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TM Racing · Shim-adjusted overhead-cam four-stroke single, wet sump, separate gearbox oil, chain drive

SMR 450

Library entry covers 2004-2025

52 factory 51 guideline

Published source

TM Racing 4 Strokes Use and Maintenance Manual, maintenance schedule 4.1 for 450Fi SMR/SMM (ManualsLib viewer pp.44-45)

Factory source. Covers TM Racing 4 Strokes Use and Maintenance Manual (English; edition year not printed in the pages read); table for 450Fi EN and 450Fi+F SMR/SMM (fuel-injected); earlier carbureted years of the 2004-2025 row not covered.

103 items for a 2021 model, grouped by interval the way a factory chart is laid out.

How this bike is built (what the schedule is based on)
Engine cycle
Four-stroke
Engine lubrication
Wet sump (oil in crankcase)
Oil filtration
Replaceable cartridge or spin-on filter
Valve gear
Overhead cam, shim adjusted (incl. desmo)
Ignition
Electronic (CDI / transistor / ECU)
Charging
Alternator / stator with rectifier
Battery
Wet cell (flooded lead-acid, needs topping up)
Fuel system
Fuel injection
Cooling
Liquid cooled
Primary drive
Gear or chain inside engine, shares engine oil
Gearbox oil
Separate gearbox oil
Clutch control
Hand lever, hydraulic
Final drive
Chain
Front suspension
Telescopic fork
Rear suspension
Swingarm, single shock / cantilever
Front brake
Disc, hydraulic
Rear brake
Disc, hydraulic
Wheels
Cast / alloy, tubeless
Sidecar
No sidecar
Maintenance schedule

2021 TM Racing SMR 450

On the road: every 200 mi

1 item
  • Check engine oil level
    Pre-ride / on the road
    Guideline

    Each fuel stop on old machines. Dry sump: check the tank hot, engine idling or just stopped, per your manual.

On the road: every 300 mi

3 items
  • Check lights, horn, brake light switches
    Pre-ride / on the road
    Guideline
  • Check tire pressures
    Pre-ride / on the road
    Guideline
  • Lubricate drive chain
    Pre-ride / on the road
    Guideline

    Lube warm, ideally at the end of the riding day so it soaks in overnight. Sooner after rain.

On the road: every 500 mi

1 item
  • Check coolant level
    Pre-ride / on the road
    Guideline

On the road: every 600 mi

1 item
  • Check chain slack and rear wheel alignment
    Pre-ride / on the road
    Guideline

Every 1,000 mi or 6 months

1 item
  • Inspect tire tread, sidewalls and date codes
    Wheels and tires
    Guideline

Every 3,000 mi or 12 months

9 items
  • Check throttle cable(s) free play and return
    Fuel and air
    Guideline
  • Clean drive chain thoroughly (remove and soak, re-lube)
    Final drive
    Guideline

    Non O-ring chains on old machines: remove, clean, soak in hot chain grease or lube, refit with the master link clip closed end leading.

  • Inspect chain and sprockets for wear (measure stretch)
    Final drive
    Guideline
  • Check steering head bearing adjustment
    Front end
    Guideline
  • Inspect fork seals, stanchions and fork boots
    Front end
    Guideline
  • Check footrests, pegs, rear brake and gear lever pivots
    Rear suspension and frame
    Guideline
  • Grease and check center / side stand and springs
    Rear suspension and frame
    Guideline
  • Check brake pads and discs
    Brakes
    Guideline
  • Check wheel bearings for play
    Wheels and tires
    Guideline

Every 4,000 mi or 12 months

1 item
  • Inspect, clean and gap spark plugs
    Engine
    Guideline

Every 5,000 mi or 12 months

2 items
  • Change engine oil
    Engine
    Guideline

    Pre-1970 machines: many owners run non-detergent or classic-spec oil with no filter, so short intervals matter. Dry sump: drain the tank and the crankcase/sump, flush the tank and clean the feed and return screens.

  • Replace oil filter
    Engine
    Guideline

Every 6,000 mi or 12 months

7 items
  • Inspect coolant hoses and clamps
    Engine
    Guideline
  • Clean / inspect air filter
    Fuel and air
    Guideline

    Mesh or oiled foam: clean and re-oil. Paper: blow out or replace. Some very early machines have no filter at all.

  • Check charging voltage and regulator / cut-out
    Ignition and electrics
    Guideline
  • Check swingarm bushes for play
    Rear suspension and frame
    Guideline
  • Inspect rear shocks for leaks and damping
    Rear suspension and frame
    Guideline
  • Lubricate control cables and lever pivots
    Controls and cables
    Guideline
  • Lubricate speedometer / tachometer cables, check drive
    Controls and cables
    Guideline

    A dry speedo cable whips the needle and eventually kills the instrument.

Every 10,000 mi or 2 years

2 items
  • Compression test (or leak-down)
    Engine
    Guideline
  • Change gearbox oil
    Primary and gearbox
    Guideline

Every 12,000 mi or 2 years

4 items
  • Replace air filter element
    Fuel and air
    Guideline
  • Synchronize throttle bodies
    Fuel and air
    Guideline
  • Clean and grease rear suspension linkage
    Rear suspension and frame
    Guideline
  • Grease swingarm pivot
    Rear suspension and frame
    Guideline

Every 15,000 mi or 3 years

1 item
  • Change fork oil
    Front end
    Guideline

    Some early telescopic forks are grease filled or use very small oil quantities. Check your manual.

Every 15,000 mi or 4 years

1 item
  • Check valve clearances (shim adjusted)
    Engine
    Guideline

Every 16,000 mi or 4 years

1 item
  • Replace spark plugs
    Engine
    Guideline

Every 18,000 mi

1 item
  • Replace chain and sprockets (wear based)
    Final drive
    Guideline

Every 20,000 mi or 4 years

2 items
  • Repack / replace steering head bearings
    Front end
    Guideline

    Many old machines use loose balls in cups and cones. Taper roller conversions are common.

  • Repack / replace wheel bearings
    Wheels and tires
    Guideline

    Cup-and-cone and taper roller hubs need periodic repacking and adjustment.

Every 24,000 mi or 4 years

1 item
  • Replace fuel filter
    Fuel and air
    Guideline

Every 25,000 mi or 6 years

1 item
  • Replace swingarm bushes / bearings
    Rear suspension and frame
    Guideline

Every 30,000 mi or 6 years

1 item
  • Rebuild forks: seals, bushes, springs
    Front end
    Guideline

Every 15 h

32 items
  • Cooling system seal and coolant level (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Drain screw magnet (clean)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Electric fan operation, if fitted (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Electrical system: lights, signals, indicators, horn, safety switch (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Engine mounting screws (check tightness)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Engine oil and cartridge oil filter (replace)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Exhaust system seal and fastenings (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Headlight aim (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Rear suspension linkage screws and smoothness (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Rubber hoses and bleeder hoses routing (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Throttle body coupler and filter housing (check; 450Fi)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Air filter and housing (clean)
    Fuel and air
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Fuel pressure (check; 450Fi)
    Fuel and air
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Battery (check and charge); battery terminals (grease)
    Ignition and electrics
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Electrical contacts and switches (treat with contact spray)
    Ignition and electrics
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Hydraulic clutch fluid level (check)
    Primary and gearbox
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Chain (lubricate)
    Final drive
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Chain, master link, sprockets and guides (check wear); chain tension (check)
    Final drive
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Chassis screws: fork plates, fork feet, wheel pins, swingarm pin, shock (check tightness)
    Front end
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Steering bearings and play (check and adjust)
    Front end
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Telescopic fork (bleed)
    Front end
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Frame and swingarm (check)
    Rear suspension and frame
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Brake fluid level, pad thickness, front and rear discs (check)
    Brakes
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Brake pipes condition and seal (check)
    Brakes
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Brake system screws (check tightness)
    Brakes
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Front brake lever and rear brake pedal operation and free play (check)
    Brakes
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Tire condition and pressure (check)
    Wheels and tires
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Wheel bearing play (check)
    Wheels and tires
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Wheel hubs, spoke tension and rim centering (check)
    Wheels and tires
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Control cables: condition, routing, adjustment, lubrication (check)
    Controls and cables
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Moving parts: side stand, levers (lubricate and check)
    Controls and cables
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Throttle cable play and idle speed (check)
    Controls and cables
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): after 1 hour, then every 15 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

Every 30 h

5 items
  • Muffler sound-deadening material (replace)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 30 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Valve clearance (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 30 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Fork and shock seals and operation (check)
    Front end
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 30 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Fork dust seals (clean)
    Front end
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 30 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Swingarm bearings (check)
    Rear suspension and frame
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 30 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

Every 45 h

3 items
  • Clutch discs and springs (check)
    Primary and gearbox
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 45 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Fork (full maintenance)
    Front end
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 45 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Shock absorber (full maintenance)
    Rear suspension and frame
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 45 hours. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

Every 135 h

9 items
  • Connecting rod (fully replace)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Cylinder and piston wear (check); piston (fully replace)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Cylinder head, camshafts and rocker arms (check; 450Fi)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Engine bearings and engine oil seals (fully replace)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Oil mesh filter (clean)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Spark plug (replace) and cap (check)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Valves, springs, half cones and plates (replace)
    Engine
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Transmission and gears; oil pumps and lubrication circuit (check)
    Primary and gearbox
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Timing chain (check and replace)
    Final drive
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every 135 hours (75 hours in sport use). Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

Every 6 months

1 item
  • Clean battery terminals, check charge and strap
    Ignition and electrics
    Guideline

Every 12 months

3 items
  • Hydraulic clutch fluid (replace)
    Primary and gearbox
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every year. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Steering bearings and seals (clean and grease)
    Front end
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every year. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

  • Front and rear brake fluid (replace)
    Brakes
    Factory

    Factory: Maintenance schedule 4.1, 450Fi EN - 450Fi+F SMR/SMM - 530F EN/SMR/SMM table (manual pp.44-45, ManualsLib viewer pp.44-45): every year. Columns as printed: after 1 hour, every 15 hours, every 30 hours (after every ride), every 45 hours, every 135 hours (75 hours of sport use), every year. Carbureted 450F/530F rows and the 530F decompressor are left out because the row is the fuel-injected model. Replace components at defects or wear limits; an hour meter is recommended.

Every 2 years

5 items
  • Replace coolant
    Engine
    Guideline
  • Inspect wiring, bullet connectors and ground points
    Ignition and electrics
    Guideline
  • Replace hydraulic clutch fluid
    Primary and gearbox
    Guideline
  • Inspect frame, welds and lugs for cracks
    Rear suspension and frame
    Guideline
  • Replace brake fluid
    Brakes
    Guideline

Every 4 years

3 items
  • Replace fuel lines
    Fuel and air
    Guideline

    Old rubber and modern ethanol fuel do not mix well.

  • Inspect brake hoses; replace old rubber
    Brakes
    Guideline
  • Rebuild calipers and master cylinders (seals)
    Brakes
    Guideline

Every 6 years

1 item
  • Replace tires on age (regardless of tread)
    Wheels and tires
    Guideline

Guideline lines: Intervals here are general guidelines for the machine's era and layout, compiled for this app. They are not factory manual figures. Check your workshop manual, and edit any interval in the bike's Schedule tab.

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