Wiseco RS125 Shifter Kart Open Motor Honda RS125 pistons are an excellent alternative to the factory HRC RS125 piston kits. Electra coated, improved pin bore wear and resistance to micro welding of the ring and ring groove. Complete with ring, two clips and wrist pin.
Bore - Standard: 54.00mm
Bore - Actual: 54.00mm
Bore - Oversize: STD
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