Spi SM-109145 Hyperdryve Piston Kit - Standard Bore 82.00mm watercraft-accessories-watersports-tow-ropes With rolled edges and riveted

With rolled edges and riveted brackets for durability

2002-2005 Yamaha WR250F

Clamps Included

Mounts to roll cage with buckles

O-Ring 4 x 7 x 1

Spi SM-109145 Hyperdryve Piston Kit - Standard Bore 82.00mm watercraft-accessories-watersports-tow-ropes With rolled edges and rivetedThe next step in the evolution of high performance powersports pistons. Space age aluminum alloy maintains high tensile strength up to 700 F. Temperature resistance is 50% higher than conventional cast pistons. Temperature resistance improves fatigue strength and impact durability. Hyperdryve keeps you riding longer and harder than competitors pistons. Vehicle Fitment: 2002 2003 Ski Doo Grand Touring 800 SE 2004 2005 Ski Doo GSX 800 2006 2007 Ski Doo