MotoService Log
No photo of this model in the library yet.

Have this bike? Send a photo or the manual's service chart

Aprilia · Overhead-cam four-stroke single, dry sump, gearbox shares engine oil, chain drive

Pegaso 650

Library entry covers 1992-2013

35 factory 52 guideline

Published source

Aprilia Pegaso 650 workshop manual (first edition March 1997), periodic service chart 2.1.1, printed p.2-5 (ManualsLib.es 210575 p.17)

Factory service manual. Covers Pegaso 650 workshop manual, first edition March 1997.

87 items for a 1994 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
Dry sump (separate oil tank)
Oil filtration
Replaceable cartridge or spin-on filter
Valve gear
Overhead cam, screw/locknut adjusters
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
Shares engine oil
Clutch control
Hand lever, cable
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

1994 Aprilia Pegaso 650

On the road: every 300 km

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 500 km

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 800 km

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

On the road: every 1,000 km

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

Every 500 km

2 items
  • Engine oil (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 500 km.

  • Driving chain (check)
    Final drive
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 500 km.

Every 1,000 km

1 item
  • Coolant (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 1,000 km.

Every 1,600 km or 1 month

1 item
  • Check battery electrolyte, top up with distilled water
    Ignition and electrics
    Guideline

    Wet-cell batteries on old machines need regular topping up, more in hot weather.

Every 1,600 km or 6 months

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

Every 5,000 km or 12 months

12 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
  • Check throttle cable(s) free play and return
    Fuel and air
    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.

  • 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 6,000 km or 8 months

20 items
  • Braking system (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C At the end of running-in, then every 6,000 km or 8 months.

  • Cooling system (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C At the end of running-in, then every 6,000 km or 8 months.

  • Engine idling rpm (adjust)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. R At the end of running-in, then every 6,000 km or 8 months.

  • Engine oil filter (change)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S At the end of running-in, then every 6,000 km or 8 months.

  • Lighting system (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C At the end of running-in, then every 6,000 km or 8 months.

  • Spark plug (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 6,000 km or 8 months.

  • Tappet clearance (check, adjust)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C at the end of running-in, then R every 6,000 km or 8 months.

  • Tightening bolts and nuts (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C At the end of running-in, then every 6,000 km or 8 months.

  • Air cleaner (check)
    Fuel and air
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 6,000 km or 8 months.

  • Carburetors (check, clean)
    Fuel and air
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C at the end of running-in, then P every 6,000 km or 8 months.

  • Fuel cock (check)
    Fuel and air
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C At the end of running-in, then every 6,000 km or 8 months.

  • Fuel pipes (check)
    Fuel and air
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 6,000 km or 8 months.

  • Battery liquid level (check)
    Ignition and electrics
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C At the end of running-in, then every 6,000 km or 8 months.

  • Clutch clearance (adjust)
    Primary and gearbox
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. R At the end of running-in, then every 6,000 km or 8 months.

  • Timing chain (check)
    Final drive
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 6,000 km or 8 months.

  • Steering bearings and steering (check)
    Front end
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C At the end of running-in, then every 6,000 km or 8 months.

  • Engine oil filter on the frame (change)
    Rear suspension and frame
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S At the end of running-in, then every 6,000 km or 8 months.

  • Spoke tension (check)
    Wheels and tires
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C At the end of running-in, then every 6,000 km or 8 months.

  • Wheel bearings (check)
    Wheels and tires
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 6,000 km or 8 months.

  • Wheel truing (check)
    Wheels and tires
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 6,000 km or 8 months.

Every 6,000 km

1 item
  • Engine oil (change)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S at the end of running-in, then every 6,000 km.

Every 6,500 km or 12 months

2 items
  • Inspect, clean and gap spark plugs
    Engine
    Guideline
  • Adjust clutch free play, lubricate cable and lever pivot
    Primary and gearbox
    Guideline

Every 9,500 km or 12 months

6 items
  • Inspect coolant hoses and clamps
    Engine
    Guideline
  • 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 9,500 km or 2 years

1 item
  • Check and adjust valve clearances
    Engine
    Guideline

Every 12,000 km or 16 months

4 items
  • Spark plug (change)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S every 12,000 km or 16 months.

  • Suspensions and position (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C at the end of running-in, then every 12,000 km or 16 months.

  • Air cleaner (change)
    Fuel and air
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S every 12,000 km or 16 months.

  • Fork oil (change)
    Front end
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S every 12,000 km or 16 months.

Every 13,000 km or 2 years

1 item
  • Replace spark plugs
    Engine
    Guideline

Every 16,000 km or 2 years

2 items
  • Compression test (or leak-down)
    Engine
    Guideline
  • Change fork oil
    Front end
    Guideline

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

Every 19,500 km 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 29,000 km

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

Every 30,000 km

1 item
  • Suspension linkage bearings (check)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C every 30,000 km.

Every 32,000 km 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 38,500 km or 4 years

1 item
  • Replace fuel filter
    Fuel and air
    Guideline

Every 40,000 km or 6 years

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

Every 48,500 km or 6 years

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

Every 1 month

1 item
  • Tire pressure (adjust)
    Wheels and tires
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. R at the end of running-in, then every month.

Every 4 months

2 items
  • Brake fluid (check)
    Brakes
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C at the end of running-in.

  • Brake fluid bleeding (check)
    Brakes
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. C at the end of running-in.

Every 6 months

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

Every 12 months

2 items
  • Brake fluid (change)
    Brakes
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S every year.

  • Check speedometer / odometer against a known distance
    Controls and cables
    Guideline

    Old speedos drift with tire size and drive wear. Use phone GPS over a measured 10 miles / km.

Every 2 years

5 items
  • Coolant (change)
    Engine
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S every 2 years.

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

Every 4 years

4 items
  • Fuel pipes (change)
    Fuel and air
    Factory

    Factory: Periodic service chart for the components (Aprilia Pegaso 650 workshop manual, first edition March 1997, section 2.1.1 printed p.2-5; columns end of running-in (1,000 km or 4 months), every 6,000 km or 8 months, every 12,000 km or 16 months). Codes: C = check and clean, adjust, lubricate or change if necessary; P = clean; S = change; R = adjust. S every 4 years.

  • 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.

Keep up with this schedule on your phone

Add the bike in the app and this chart loads itself, ready to log against and edit.

Coming soon to Google Play

Other 1994 Aprilia models

All 1994 Aprilia
1984-2025
RX 125
Factory
1987-2001
ETX 125
Factory