Maintenance Fundamentals - Honda CRF250RX Owner's Manual

20210720082638_32K958110_eng_BOOK Page 45 Tuesday, July 20 2021 08:28:26 JST

Maintenance Fundamentals

Pre-ride Inspection
To ensure safety, it is your responsibility to
perform a pre-ride inspection and make sure
that any problem you find is corrected. A pre-
ride inspection is a must, not only for safety, but
because having a breakdown, or even a flat
tyre, can be a major inconvenience.
Refer to the Competition Handbook for procedures.
Competitive riding can be tough on a vehicle,
so it's important to inspect your vehicle and
correct any problems you find before each ride.
Check the following before each ride:
Engine oil level
●
Fuel line for condition
●
Coolant for proper level
●
Cooling system and hoses for condition
●
Spark plug for proper heat range, carbon
●
fouling and spark plug wire terminal for
looseness
Air cleaner for condition and contamination
●
40
Clutch lever freeplay
●
Breather drain for cleaning
●
Steering head bearing and related parts for
●
condition
Throttle operation
●
Tyres for damage or improper inflation pressure
●
Spokes for looseness
●
Rim locks for looseness
●
Front and rear suspension for proper operation
●
Front and rear brakes, check operation
●
Drive chain for correct slack and adequate
●
lubrication
Drive chain sliders and drive chain rollers for
●
damage or wear
Exhaust pipe/Muffler for looseness
●
Every possible part for looseness (such as
●
cylinder head bolts, engine mounting bolts/
nuts, axle nuts, handlebar holder bolts, fork
bridge pinch bolts, drive chain adjuster, lock
nuts, drive chain roller bolt/nut, wire harness
connectors)
PGM-FI malfunction indicator lamp (MIL)
●
operation