Vertex Piston Kit For Husqvarna TC 85 17-22 single ring 0.8 Race Evolution C

• Vertex Piston Kit SX-EXC85 03-22/TC85 17-22/MC85 21-22 - single ring 0.8 RACE EVOLUTION (46.94) Vertex Piston Kit SX125 01-21/TC125 14-22/MC125 21-22 Single Ring (53.95) IMPROVED TOP LAND NITRIDED RINGS EXCLUSIVE Mo52 COATING FOR RACING APPLICATIONS Because of a cast piston’s ability to contain higher silicon content compared to forged pistons, and because two strokes have lower cylinder pressures when compared to four-strokes, cast pistons are ideal for two-stroke engines

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