Thread: Out with the old.... In with the new!

Clean air filter fitted after every race
Oil every 5hrs
Oil filter every 10hrs
Valve clearance check at 10hrs then every 50hrs From there
Valve replacement - When needed (up to 200hrs or less)
Piston/rings replace at 100hrs
Crank rebuild at 200hrs (or less if need be)
Clutch inspection every 50hrs or less
Lube cables, Lube steering bearings, Lube rear linkage at 0hrs then every 20 - 30hrs
Front/Rear suspension service (oils/gas) at 5hrs then every 50hrs after

That's a short guide from memory of a mate's bike's servicing. 07,08,09 and 2010 RMZ250's and 2013 CRF250R.