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

Tuareg 660

Library entry covers 2022-2025

36 factory 52 guideline

Published source

Aprilia TUAREG 660 Owner's Manual Ed. 01_10/2021, Scheduled maintenance table pp.188-190 (apriliasuperstore.com PDF)

Factory source. Covers Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021.

88 items for a 2022 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: Spoked, tubed
Sidecar: No sidecar

Maintenance schedule

2022 Aprilia Tuareg 660

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 621 mi or 12 months

1 item

Drive chain (check, lubricate; notes 2 and 4)

Final drive

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I-L at 1,000 km and every 10,000 km, I every 12 months; check every 1,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.

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

10 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 spoke tension and wheel true

Wheels and tires

Guideline
Check wheel bearings for play

Wheels and tires

Guideline

Every 4,000 mi 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 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 6,214 mi or 12 months

15 items

Coolant (check)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Diagnosis by tool

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Engine oil (replace)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Engine oil drain plug aluminum gasket (replace)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Engine oil filler plug O-ring (check)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Engine oil filter (replace)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Vehicle general operation (check)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Clutch cable (lubricate; note 4)

Primary and gearbox

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): L at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Safety switches: stand, stop, clutch, extra negative stroke, gas control (check)

Primary and gearbox

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Steering bearings and steering play (check)

Front end

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Brake discs and brake pad wear (check; note 1)

Brakes

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months; check before every journey. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Brake fluid (check)

Brakes

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Brake systems (check)

Brakes

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Tires, pressure and wear (check; note 1)

Wheels and tires

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months; check before every journey. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Wheel bearings and wheels (check; note 4)

Wheels and tires

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.

Every 6,214 mi

7 items

Cooling system (check)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I every 10,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Headlight aim (check)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I every 10,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Motorcycle set-up (check)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I at 1,000 km, then every 10,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Nut and bolt tightness (check; note 4)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Air filter (check; note 4)

Fuel and air

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I at 10,000 and 30,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Front sprocket, rear sprocket, chain slider and chain tensioner roller (check)

Final drive

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I every 10,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Fork oil seals (check; note 4)

Front end

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): at 1,000 km, then every 10,000 km; R at 40,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.

Every 10,000 mi or 2 years

1 item

Compression test (or leak-down)

Engine

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 12,427 mi or 12 months

1 item

Rear shock absorber bearings and linkage (check; note 4)

Rear suspension and frame

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I at 20,000 and 40,000 km, and every 12 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.

Every 12,427 mi

7 items

Head cover fastening screw dampers (check)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I at 20,000 and 40,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Head cover gasket (check)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I at 20,000 and 40,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Spark plug (replace)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R at 20,000 and 40,000 km, so every 20,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Spark plug shank gaskets (replace)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R at 20,000 and 40,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Valve clearance (adjust)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): A at 20,000 and 40,000 km, so every 20,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Air filter (replace; note 4)

Fuel and air

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R at 20,000 and 40,000 km, so every 20,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Flywheel cover cap O-ring (check)

Wheels and tires

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I at 20,000 and 40,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.

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 24,855 mi or 4 years

1 item

Fork oil (replace; notes 3 and 4)

Front end

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R at 40,000 km, or 40,000 km or 4 years whichever first. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.

Every 24,855 mi

1 item

Fork plug O-ring (check)

Front end

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): I at 40,000 km. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.

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

7 items

Coolant (replace)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R every 24 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
Coolant drain screw aluminum gasket (replace)

Engine

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R every 24 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
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
Brake fluid (replace)

Brakes

Factory

Factory: Scheduled maintenance table (Aprilia TUAREG 660 owner's manual, Ed. 01_10/2021, chapter 6, printed pp.188-190): R every 24 months. Columns as printed: 1,000 km (0.6 x 1,000 mi); 10,000; 20,000; 30,000; 40,000 km; 12 months; 24 months. Key: I check and clean, adjust, lubricate or replace if necessary; C clean; R replace; A adjust; L lubricate. Notes: (1) check before every journey; (2) check every 1,000 km; (3) replace at 40,000 km or 4 years, whichever first; (4) interval halved for off-road use.
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

2 items

Replace inner tubes and rim tape with tires

Wheels and tires

Guideline
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.