No photo of this model in the library yet.

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

Kawasaki · Shim-adjusted overhead-cam four-stroke, wet sump, gearbox shares engine oil, chain drive

ZX-12

Library entry covers 2000-2003

33 factory 33 guideline

Published source

Kawasaki 2001 Ninja ZX-12R ZX1200-A2 Owner's Manual 99987-1019 (US, English), Periodic Maintenance Chart pp.72-75

Factory owner's handbook. Covers ZX1200-A2 Ninja ZX-12R; 2001 US owner's manual 99987-1019 (viewer serves revision 99987-1019-03), English. Chart columns 1,000/6,000/12,000/18,000/24,000/30,000/36,000 km (600/4,000/7,500/12,000/15,000/20,000/24,000 mi) plus 'Every' column, whichever comes first; for higher odometer readings repeat at the frequency interval established. K = should be serviced by an authorized Kawasaki dealer; dagger = replace, add, adjust, or torque if necessary; # = service more frequently in severe conditions; (c) = California model only. Chart is split into Emission Related and Non-Emission Related sections. Chart has no air cleaner replacement, brake hose or fuel hose replacement rows. Catalog row 2000-2003; same ZX1200A family. Liquid cooled, fuel injected, chain final drive.

Open the source

66 items for a 2002 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: 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

2002 Kawasaki ZX-12

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 400 mi

1 item

Clean drive chain thoroughly (remove and soak, re-lube)

Final drive

Factory

Manual: Drive chain - lubricate. Factory: Every 600 km (400 mi), printed as text; #: service more frequently when operating in severe conditions: dusty, wet, muddy, high speed, or frequent starting/stopping (p.75)

Every 600 mi

1 item

Drive chain slack - check

Final drive

Factory

Factory: Every 1,000 km (600 mi), printed as text; dagger: replace, add, adjust, or torque if necessary; #: service more frequently when operating in severe conditions: dusty, wet, muddy, high speed, or frequent starting/stopping (p.75)

Every 3,000 mi or 12 months

5 items

Inspect chain and sprockets for wear (measure stretch)

Final drive

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 wheel bearings for play

Wheels and tires

Guideline

Every 4,000 mi or 1 month

1 item

Brake fluid level - check

Brakes

Factory

Factory: Every: month; Every column incl. 1000 km (600 mi) initial, then every 6000 km (4000 mi column); dagger: replace, add, adjust, or torque if necessary (p.72)

Every 4,000 mi or 6 months

1 item

Change engine oil

Engine

Factory

Manual: Engine oil - change. Factory: Every: 6 months; Every column incl. 1000 km (600 mi) initial, then every 6000 km (4000 mi column); Mile column spacing is uneven (600/4000/7500/12000/15000/20000/24000 mi); #: service more frequently when operating in severe conditions: dusty, wet, muddy, high speed, or frequent starting/stopping (p.73)

Every 4,000 mi

13 items

Air suction valve - check

Engine

Factory

Factory: Marked 6000-36000 km (4000-24000 mi); not at 1000 km initial; dagger: replace, add, adjust, or torque if necessary; in the Emission Related section of the chart (p.72)
Inspect, clean and gap spark plugs

Engine

Factory

Manual: Spark plug - clean and gap. Factory: Marked 6000-36000 km (4000-24000 mi); not at 1000 km initial; dagger: replace, add, adjust, or torque if necessary; in the Emission Related section of the chart; no replacement interval printed (p.72)
Check throttle cable(s) free play and return

Fuel and air

Factory

Manual: Throttle control system - check. Factory: Every column incl. 1000 km (600 mi) initial, then every 6000 km (4000 mi column); dagger: replace, add, adjust, or torque if necessary; in the Emission Related section of the chart (p.72)
Fuel hoses, connections - check

Fuel and air

Factory

Factory: Marked 6000-36000 km (4000-24000 mi); not at 1000 km initial; dagger: replace, add, adjust, or torque if necessary; dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.73)
Adjust clutch free play, lubricate cable and lever pivot

Primary and gearbox

Factory

Manual: Clutch - adjust. Factory: Every column incl. 1000 km (600 mi) initial, then every 6000 km (4000 mi column); no dagger mark (p.73)
Drive chain roller wear - check

Final drive

Factory

Factory: Marked 6000-36000 km (4000-24000 mi); not at 1000 km initial; dagger: replace, add, adjust, or torque if necessary; #: service more frequently when operating in severe conditions: dusty, wet, muddy, high speed, or frequent starting/stopping; dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.73)
Drive chain wear - check

Final drive

Factory

Factory: Marked 6000-36000 km (4000-24000 mi); not at 1000 km initial; dagger: replace, add, adjust, or torque if necessary; #: service more frequently when operating in severe conditions: dusty, wet, muddy, high speed, or frequent starting/stopping (p.73)
Check steering head bearing adjustment

Front end

Factory

Manual: Steering - check. Factory: Every column incl. 1000 km (600 mi) initial, then every 6000 km (4000 mi column); dagger: replace, add, adjust, or torque if necessary; dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.73)
Brake hose, connections - check

Brakes

Factory

Factory: Marked 6000-36000 km (4000-24000 mi); not at 1000 km initial; dagger: replace, add, adjust, or torque if necessary; dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.72)
Brake light switch - check

Brakes

Factory

Factory: Every column incl. 1000 km (600 mi) initial, then every 6000 km (4000 mi column); dagger: replace, add, adjust, or torque if necessary (p.72)
Check brake pads and discs

Brakes

Factory

Manual: Brake pad wear - check. Factory: Marked 6000-36000 km (4000-24000 mi); not at 1000 km initial; dagger: replace, add, adjust, or torque if necessary; #: service more frequently when operating in severe conditions: dusty, wet, muddy, high speed, or frequent starting/stopping (p.72)
Inspect tire tread, sidewalls and date codes

Wheels and tires

Factory

Manual: Tire wear - check. Factory: Marked 6000-36000 km (4000-24000 mi); not at 1000 km initial; dagger: replace, add, adjust, or torque if necessary (p.73)
Evaporative emission control system - check (California model only)

Controls and cables

Factory

Factory: Every column incl. 1000 km (600 mi) initial, then every 6000 km (4000 mi column); dagger: replace, add, adjust, or torque if necessary; (c) California model only; in the Emission Related section of the chart (p.72)

Every 6,000 mi or 12 months

5 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
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 7,500 mi

10 items

Check and adjust valve clearances

Engine

Factory

Manual: Valve clearance - check. Factory: Marked at 12000, 24000, 36000 km (7500, 15000, 24000 mi); not at 1000 km; dagger: replace, add, adjust, or torque if necessary; in the Emission Related section of the chart (p.72)
General lubrication - perform

Engine

Factory

Factory: Marked at 12000, 24000, 36000 km (7500, 15000, 24000 mi); not at 1000 km (p.73)
Idle speed - check

Engine

Factory

Factory: Marked at 1000, 12000, 24000, 36000 km (600, 7500, 15000, 24000 mi); dagger: replace, add, adjust, or torque if necessary; in the Emission Related section of the chart (p.72)
Nut, bolt, and fastener tightness - check

Engine

Factory

Factory: Marked at 1000, 12000, 24000, 36000 km (600, 7500, 15000, 24000 mi); dagger: replace, add, adjust, or torque if necessary (p.73)
Replace oil filter

Engine

Factory

Manual: Oil filter - replace. Factory: Marked at 1000, 12000, 24000, 36000 km (600, 7500, 15000, 24000 mi); dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.73)
Clean / inspect air filter

Fuel and air

Factory

Manual: Air cleaner element - clean. Factory: Marked at 12000, 24000, 36000 km (7500, 15000, 24000 mi); not at 1000 km; dagger: replace, add, adjust, or torque if necessary; #: service more frequently when operating in severe conditions: dusty, wet, muddy, high speed, or frequent starting/stopping; in the Emission Related section of the chart; no air cleaner replacement row printed (p.72)
Synchronize throttle bodies

Fuel and air

Factory

Manual: Engine vacuum synchronization - check. Factory: Marked at 12000, 24000, 36000 km (7500, 15000, 24000 mi); not at 1000 km; dagger: replace, add, adjust, or torque if necessary; in the Emission Related section of the chart (p.72)
Front fork oil leak - check

Front end

Factory

Factory: Marked at 12000, 24000, 36000 km (7500, 15000, 24000 mi); not at 1000 km; dagger: replace, add, adjust, or torque if necessary (p.73)
Grease swingarm pivot

Rear suspension and frame

Factory

Manual: Swingarm pivot, uni-trak linkage - lubricate. Factory: Marked at 12000, 24000, 36000 km (7500, 15000, 24000 mi); not at 1000 km; dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.74)
Inspect rear shocks for leaks and damping

Rear suspension and frame

Factory

Manual: Rear shock absorber oil leak - check. Factory: Marked at 12000, 24000, 36000 km (7500, 15000, 24000 mi); not at 1000 km; dagger: replace, add, adjust, or torque if necessary (p.74)

Every 10,000 mi or 2 years

1 item

Compression test (or leak-down)

Engine

Guideline

Every 12,000 mi or 2 years

2 items

Replace air filter element

Fuel and air

Guideline
Clean and grease rear suspension linkage

Rear suspension and frame

Guideline

Every 15,000 mi or 2 years

4 items

Replace coolant

Engine

Factory

Manual: Coolant - change. Factory: Every: 2 years; single mark at 24000 km (15000 mi); dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.74)
Change fork oil

Front end

Factory

Manual: Front fork oil - change. Factory: Every: 2 years; single mark at 24000 km (15000 mi); dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.73)
Repack / replace steering head bearings

Front end

Factory

Manual: Steering stem bearing - lubricate. Factory: Every: 2 years; single mark at 24000 km (15000 mi); dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.74)
Replace brake fluid

Brakes

Factory

Manual: Brake fluid - change. Factory: Every: 2 years; single mark at 24000 km (15000 mi); dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.73)

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

1 item

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 6 months

1 item

Clean battery terminals, check charge and strap

Ignition and electrics

Guideline

Every 2 years

2 items

Inspect wiring, bullet connectors and ground points

Ignition and electrics

Guideline
Inspect frame, welds and lugs for cracks

Rear suspension and frame

Guideline

Every 4 years

5 items

Caliper piston seal and dust seal - replace

Engine

Factory

Factory: Every: 4 years; no odometer marks; dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.75)
Replace fuel lines

Fuel and air

Guideline

Old rubber and modern ethanol fuel do not mix well.
Brake master cylinder cup and dust seal - replace

Brakes

Factory

Factory: Every: 4 years; no odometer marks; dealer item (K: should be serviced by an authorized Kawasaki dealer) (p.74)
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.