APRILIA RX 50 RACING - 2003 Manual page 48

OPERATIONS TO BE CAR-
RIED OUT BY THE aprilia Of-
ficial Dealer.
Key
= check and clean, adjust,
lubricate or change, if nec-
essary;
= clean;
= change;
= adjust.
* = to be always made in case
of off-road use.
Carry out the mainte-
n a n c e o p e r a t i o n s
more frequently if you use the
vehicle in rainy and dusty are-
as or on uneven ground.
48
Component
Rear shock absorber
Carburettor
Transmission cables and controls
Wheel centering
Steering tube bearings and steering
slack
Wheel bearings
*
Brake discs
Mixer oil filter
General running of the vehicle
Braking systems
Cooling system
Brake fluid
Coolant
Exhaust silencer/exhaust terminal
Fork oil and oil seal
Piston and piston rings
Wheels/tyres and inflation pressure
Fastening battery terminals
Nut, bolt, screw tightening
2 stroke oil reserve warning light
Spokes tension.
Final transmission (chain, crown,
pinion)
Fuel pipe
Mixer oil pipes
Clutch wear
End of running-
Every
in period
12 months
(after 1 month)
√ √
√ √
√
√
√ √
every year:
every 2 years:
√
every 2 years:
every 2 years:
every 4 years:
√
√
√
√
Every
24 months
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
every 4 years:
every 4 years:
√