SLP Magnum Force Weights (Heavy 65g base) for Polaris Snowmobile - 40-151

The Magnum Force™ weight is the latest clutching technology, improving the clamping efficiency of the weight (especially at low to mid speed ranges). It utilizes external adjustability by means of a gun drilled and threaded center core, where mass can be added or subtracted without removing the weight from the clutch.

This weight works through its unique mass distribution profile, combining maximum shift force on the low end with excellent top end performance. Its striking profile utilizes SLP's most efficient heavy heel design yet, with instant response and increased acceleration that are sure to satisfy any performance-hungry rider. This weight does it all, aggressive shift profile with ease of tuning.

Proudly Made in the USA

This Kit:
- #40-151 Magnum Force™ Heavy (65 gram base, 72.8 gram max)

Also available in these sizes: 
- #40-154 Magnum Force™ Light (57 gram base, 66 gram max)
- #40-150 Magnum Force™ Standard (60.7 gram base, 68.4 gram max)
- #40-164 Magnum Force™ Ultra-Heavy (69.2 gram base, 77 gram max)

***Not for use on Boost models or models with P-22 clutch***

Please inquire for a recommendation dependent on model and elevation.

Optional: Projected Tip Set Screws (Part #40-158) can be loaded in the tip of the weight where the projected tip extends deeper into the weight. This allows more mass to be added to the tip of each weight and can be a benefit in certain applications and tuning scenarios. CANNOT be used on kit #40-154.