WSM Piston Kit - Yamaha 700 - +1 mm 50-546-07K Halo Drystar® Jacket Designed for enduro riding

Designed for enduro riding

Adjustable mounting points slide to widen mounting points for universal applications

Recommended for competition use

Feature a longer midsection for noise-conscious riders and more noticeable over-rev 6061 T-6 brushed aluminum housing 304 stainless steel intake tube Double-walled mounting brackets FIM-approved 304 stainless steel end cap Steel Allen-head screws for rebuilding/repacking Exclusive E-glass pillow packing

WSM Piston Kit - Yamaha 700 - +1 mm 50-546-07K Halo Drystar® Jacket Designed for enduro ridingQuality and construction that meets or exceeds OEM Feature improved E clip design Contain piston, rings, pin and clips Additional rings available separately Order one per cylinder Skirts have a nonabrasive, expansion retarding MOS2 coating to reduce heat and friction for added power and longevity MOS2 coating actually draws heat through piston walls and out the bottom Specially hardened tops add strength to ring grooves