2009 POLARIS Sportsman 800 6x6 Big Boss

TRXQ 90/90-21 TL (54 Q) Tubless

2015 Strada YAMAHA YZF - R1 SP - YZF-R1LE - YZF-R1 50th Anniversary 1000 C

Cleared underarms for freedom of movement

multi-plate articulating design

VertexWinderosa - Cast Replica Piston Kit (24384A) Options:Piston Kit 2009 POLARIS Sportsman 800 6x6Cast Replica OE Replacement Pistons Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. All piston skirts are coated with a high tech coating for faster break in time and increased piston life. All pistons are heat treated with a T 5 hardening and tempering cycle. Kits include piston, rings, wrist pin and circlips. Exact fit A, B, C or D pistons match your