This clutch kit is designed for the rider that wants the best performance out of there 2011 Summit E-tec in deep snow boondocking situations. We spent a lot of time testing many different setups(about wore our clutch puller out) and wound up on the 2011 Summit E-tec only needing to swap the helix and pin kit. We only sell you the parts needed to maximize performance. Could be as little as just a spring and as much as Helix, Secondary Spring, Ramps, Primary Spring, Pin Kit, Gear and more.

$225

Benefits:

• Achieves maximum track speed quicker
• Superior back shifting in those on/off throttle situations
• Lower belt temps
• Longer belt life
• Better overall power delivery
• Consistent performance after multiple runs at the hill
• Custom tailored settings for your weight, riding elevation and riding style

Includes:

• Secondary Helix
• Adjustable Pin Kit