
1993-2008 Honda TRX300EX Sportrax 300 2X4 Cylinder Piston Ring Big Bore 80mm Generic
Product OverviewThis complete top end rebuild kit includes everything shown: piston, rings, pin, clips, and top end gasket kit.Cast piston features a high silicone content for added strength.Molybdenum Teflon-coated skirts reduce friction and wear for longer service life.Anodized piston dome enhances heat resistance and durability.Gaskets are made from performance-grade materials for reliable sealing.All components are bolt-on ready—no modifications needed.80mm x 65.50mm bore and stroke delivers 330cc displacement with 11:1 compression.Piston is 80mm. Specifications:Condition: Aftermarket 100% Brand NewQuantity: 1 SetPiston Material: Forged AluminumActual Displacement: 330 ccBore size: Big bore 80 mmPiston diameter: 80 mmPiston height: 46 mmPiston pin diameter: 16.9 mmPiston pin height: 55 mmStroke: 65.50 mm Replaces Part Number:Cylinder: 12100-HM3-L00, 12100-HM3-670Piston: 13101-HM3-670Piston Pin: 13111-HC0-000Piston Ring Set: 13011-HM3-671Head Gasket: 12251-HC0-013, 12251-HC0-003Base