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MX, SX & Off-Road Discussions
Dirt Bike Mods & Maintenance
Roadracing 125cc 2-stroke piston choice
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[QUOTE="fastwes, post: 703209, member: 20758"] The HONDA RS 125 pistons I use are 1995-2002(pt # 13100-nx4-780) and have the pin offset between the boost and left rear transfer ports. The 03 is the same I believe. WISECO RS pistons are pinned in center. The HONDA pistons are cast, WISECO are forged. Wes Gilbert Boyesen Precision Porting [/QUOTE]
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MX, SX & Off-Road Discussions
Dirt Bike Mods & Maintenance
Roadracing 125cc 2-stroke piston choice
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