SLP Performance 40-83 MTX Clutch Weight Kit Gram - 68

The SLP Performance MTX Clutch Weight Kit is engineered to harness the horsepower of high-torque engines found in modern snowmobiles and powersports vehicles. These weights feature a unique heavy heel design and special weight profile that provides substantially greater shift force, delivering improved acceleration and top-end speed with responsive backshift performance.

Key Features:

• 68 gram base weight optimized for performance tuning
• Adjustable by adding weight via rivets (up to 6 grams per weight) for precise tuning ability
• Heavy heel design maximizes shift force throughout the RPM range
• Responsive backshift characteristics for improved throttle response
• No clutch modifications required for installation

Kit Includes:

• 3 MTX clutch weights (68 gram each)
• 6 one-gram aluminum rivets
• 6 two-gram hollow steel rivets
• 6 three-gram solid steel rivets

All rivets are precision machined to achieve specific weight tolerances, allowing you to fine-tune clutch performance for your specific engine combination and riding conditions. When installing these weights, check drive belt side clearance to ensure proper OEM specifications are maintained.