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400ex18
02-18-2008, 10:04 AM
how can i figure out what size piston i have? cause i just got my 250r apart and cant figure out wat size piston to order!! but the only nubers are at the vary top and its like 2686b and then under that 562?56750 so if anyone know it would really help!! Thanks!
xlr810
02-18-2008, 10:22 AM
You've got a wiseco 67.5 mm, (P7) piston for a long rod (87-89 TRX250R). The next size up is 562MO6775.
400ex18
02-18-2008, 11:04 AM
Hey man thanks alot!!