T-Clock Inspection is a mnemonic developed by the Motorcycle Safety Foundation (MSF)
This will assist you in doing a comprehensive pre-ride (or a pre-purchase) inspection. It is
easliy memorized for the specific areas to check:
T: Tires and Wheels; C: Controls; L: Lights; O: Oil; C: Chassis; K: Kickstand
Just print off these pages and stick on a wall near your motorcycle; stuff in the tank bag or
under your motorcycle seat in a plastic bag.
T — TIRES & WHEELS
Item	Check	Look for	Check off
Tires	Condition	Tread depth, wear, weathering, evenly seated, bulges, imbedded objects.	Front - Rear
	Air Pressure	Check when cold, adjust to load/speed.	Front - Rear
Wheels	Spokes	Bent, broken, missing, tension, check at top of wheel: "ring" == OK, "thud" == loose spoke.	Front - Rear
	Cast	Cracks, dents.	Front - Rear
	Rims	Out of round/true == 5mm. Spin wheel, index against a stationary pointer.	Front - Rear
	Bearings	Grab top and bottom of tire and flex: No freeplay (click) between hub and axle, no growl when spinning	Front - Rear
	Seals	Cracked, cut or torn, excessive grease on outside, reddish-brown outside.	Front - Rear
C — CONTROLS
Item	Check	Look for	Check off
Levers	Condition	Broken, bent, cracked, mounts tight, ball ends on handlebar lever.	Front - Rear
	Pivots	Lubricated.
Cables	Condition	Fraying, kinks, lubrication; ends and length
	Routing	No interference or pulling at steering head, suspension; no sharp angles, wire looms in place.
Hoses	Condition	Cuts, cracks, leaks, bulges, chafing, deterioration.
	Routing	No interference or pulling at steering head, suspension, no sharp angles, wire looms in place.
Throttle	Operation	Moves freely, snaps closed, no revving.
L — LIGHTS
Item	Check	Look for	Check off
Battery	Condition	Terminals clean and tight, electrolyte level, held down securely.
	Vent Tube	Not kinked, routed properly, not plugged.
Lenses	Condition	Cracked, broken, securely mounted, excessive condensation.
L — LIGHTS (continued)
Reflectors	Condition	Cracked, broken, securely mounted.
	Routing	Pinched, no interference or pulling at steering head or suspension, wire looms and ties in place, connectors tight, clean.
Headlamp	Condition	Cracks, reflector, mounting and adjustment system.
	Aim	Height and right/left.
O — OIL
Item	Check	Look for	Check off
Levels	Engine Oil	Check warm on centerstand, dipstick, sightglass.
	Hypoid Gear Oil	Transmission, rear drive, shaft.
	Hydraulic Fluid	Brakes, clutch, reservior or sight glass.
	Coolant	Reservoir and/or coolant recovery tank — cool only.
	Fuel	Tank or guage.
Leaks	Engine Oil	Gaskets, housings, seals.
	Hypoid Gear	Gaskets, seals, breathers.
	Hydraulic Fluid	Hoses, master cylinders, calipers.
	Coolant	Radiator, hoses, tanks, fittings, pipes.
	Fuel	Lines, fuel taps, carbs.
C — CHASSIS
Item	Check	Look for	Check off
Frame	Condition	Cracks at gussets, accessory mounts, look for paint lifting.
	Steering-Head Bearings	No Detent or tight spots through full travel, raise front wheel, check for play by pushing/pulling forks.
	Swingarm Bushings/Bearings	Raise rear wheel, check for play by pushing/pulling swingarm.
Suspension	Forks	Smooth travel, equal air pressure/damping and anti-dive settings.
K — KICKSTAND
Item	Check	Look for	Check off
Centerstand	Condition	Cracks, bent.
	Retention	Springs in place, tension to hold position.
Sidestand	Condition	Cracks, bent (safety cut-out switch/pad if equipped).
	Retention	Springs in place, tension to hold position.