Part 3: Lighting and Electrics
Headlight:
Ensure the headlight is operational both on low beam and full beam. Point the motorcycle on the wall and ensure the light patch is the same in shape as expected. If any doubts, perform the full headlight alignment check.
Indicators:
All four indicators are operative individually and in hazard lights mode.
Tail light and brake light:
The tail light is illuminated when the ignition is on. The brake light is illuminated when pressing the brake pedal or operating the front brake lever.
Battery terminals condition:
Check battery terminals for any signs of contamination or rust. Check the battery terminals bolts are tight.
Battery voltage:
Using a multimeter, check the voltage of the battery with the ignition off. The acceptable range is 12.0V to 13.2V with the ideal range between 12.5V to 12.9V.
Battery charging current:
With the engine running measure the battery charging voltage using the multimeter. The range should be 13.5V to 14.5V.
Honk operation:
Operate the honk switch to ensure it is working.
Part 4: Fluids
Oil level:
Warm the engine up. Then switch the engine off, wait a few minutes and measure the oil level in the bike as recommended in the owner’s manual. For most bikes, it means measuring the level using sight glass when the bike is in a vertical position with both wheels on the ground.
Coolant level:
Check the coolant level in the expansion reservoir according to the owner’s manual instructions. For most bikes, it means checking the level when the engine is cold and the bike is in a vertical position.
Part 5: Wheels, tyres and suspension
Wheel bearings:
Lift the wheel off the ground. Spin the wheel to ensure it’s spinning freely without any obvious interference. Then grab a wheel at the opposite ends and try to rock it perpendicular to the bike’s longitudinal axis (i.e. from side to side). There should be no movement.
Tyre condition:
Check tire condition for any sights of damage. Measure the thread depth using the special tool or - failing that - using the wear marks in the thread.
Tyre pressure:
Adjust the tyre pressure according to the manufacturers’ specifications.
Rims condition:
Check rims for any possible sight of damage, cracks etc.
Front suspension operation:
Operate the front suspension ensuring smooth compression and rebound. Check the forks and crown for any signs of mis-alignment.
Fork seals:
Check the fork legs for any signs of fork oil leakage.
Rear suspension operation:
Check the operation of the rear suspension to ensure smooth compression and rebound.
Suspension links:
Visually inspect all suspension links to ensure no damage or deformation. Ensure all bolts are in place.