most powerful stock sled engine ever, powering the Sidewinder and Arctic Cat Thundercat!
2017 Yamaha Sidewinder new 998cc turbo four stroke
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2016 SkiDoo Etec 800 low buck hopups comparing Y pipes phase 3
A different, slightly more powerful stock 2016 Etec800 with D&D Ypipe and Crankshop stock donut version!
SkiDoo Etec 800 mods low buck hopups–Y pipe shootout Phase 2
stock vs SSI stainless, Terra Alps, Crankshop, BMP, Petschke, SPI, and SPI pipe and two mufflers