SOLAS DYNAFLY IMPELLER YG-DF 9/13 Category_Default Category/SLED/Ski-Doo/GEN4 850 E-Tec Springs hold much better tension

Springs hold much better tension on the belt than factory

you can keep your functional bed space intact without sacrificing performance

Heavy-Duty Steel Mounting Clamp/Bracket: Low mass design provides maximum strength and durability

All KPMI Black Diamond® stainless steel valves are impregnated by a special German process to a depth of

Premounted and prewired Black Ops Winch

SOLAS DYNAFLY IMPELLER YG-DF 9/13 Category_Default Category/SLED/Ski-Doo/GEN4 850 E-Tec Springs hold much better tensionSOLAS, the technology leader in the impeller design, creates lots of outstanding advantages built into its products. All SOLAS impellers are made of an ultra high strength, corrosion resistant stainless steel, and are cast in a one piece mold without bending the edges of the blades to achieve the perfect pitch.