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Mechanics Corner Looking for answers to mechanical questions? Just can't get it to run right? Got a tip for increasing HP? This is your forum!

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Old 05-18-2008, 06:05 AM   #1 (permalink)
Newbie
 
Join Date: May 2008
Bike: suzuki rm250
Posts: 8
Question help me suzuki engine rebiuld

hey everybody i just bought a suzuki rm250 a 98 and i need a new piston but i dont get the concept of all the bore and stuff like i bought a piston that is 2.10 mm over bore soo how much power is that gunna add, and do u have to change anything like the timing of the engine or anything