ProX Piston Kit 66.38mm Suzuki/Yamaha | 01.2321.D MotoTote TPR insert offers enhanced protection

TPR insert offers enhanced protection for impact and possible branches/rocks hits commonly experienced in trail riding

Low-profile multi-panel construction delivers maximum performance and a comfortable fit

TMD has developed a oil lube impregnated material to reduce chain drag for power & less plate wear

And they're installed low enough on the windshield that they won't obstruct your line of sight

Compression injected molded chain slider

ProX Piston Kit 66.38mm Suzuki/Yamaha | 01.2321.D MotoTote TPR insert offers enhanced protectionManufactured in Japan and designed to be OEM replacement Cast from a high silicon content aluminum alloy that meets or exceeds OEM specifications, then CNC machined to extremely close tolerances Kit includes piston, ring kit, wrist pin, and circlips