HJC RPHA 12N Solid Full Face Helmet Size:2X-Large Ski-Doo Summit SP 850 E-TEC

Ski-Doo Summit SP 850 E-TEC 154" 2017

For all motorcycles and ATVs utilizing transmissions without wet-clutches

It also fits the new BBR CRF125 ProComp swingarm (which includes this chain guide)

activated by the dog device

OEM Talaria seat base used in this complete seat

HJC RPHA 12N Solid Full Face Helmet Size:2X-Large Ski-Doo Summit SP 850 E-TECThe RPHA 12N Helmet combines advanced aerodynamics, lightweight PIM EVO construction, and premium comfort for high performance riding. Its optimized shell, rear spoiler, and HJ 42 curved shield help reduce lift, drag, wind noise, and improve stability at speed. With a fully removable interior, interchangeable cheek pads, emergency pull tab, and DOT FMVSS 218 ECE 22. 06 certification, it delivers the ideal balance of comfort, safety, and performance.