MOOSE OFFROAD Primary Clutch EBS Polaris 100-4251-PU

The MOOSE OFFROAD Primary Clutch (Part Number: 100-4251-PU) offers a complete, ready-to-install solution for Polaris vehicles. Crafted from durable aluminum and magnesium, this clutch combines strength with lightweight performance, ensuring improved acceleration and overall efficiency. The heat-treated center shaft enhances durability, providing long-lasting performance under demanding conditions.
This assembly includes a spring and weights, and each clutch is factory balanced to ensure it turns straight and true, reducing vibrations and promoting smooth operation. The larger diameter spider buttons increase contact area, which extends the clutch's lifespan and improves engagement.
Designed for versatility, the clutch uses the same puller as OEM models and accepts any brand of drive belt, making it easy to adapt to various setups. Some models may require using your original spring and weights to ensure proper operation, which allows for customized tuning based on your specific machine and riding style. This clutch is ideal for off-road enthusiasts seeking reliable, high-performance components to enhance their Polaris vehicle's power delivery and durability.

Features:

• Complete assembled clutch with spring and weights for easy installation

• Factory balanced to ensure smooth, straight operation

• Constructed from aluminum and magnesium for strength and lightweight performance

• Heat-treated center shaft for enhanced durability

• Larger diameter spider buttons for increased contact area and longer life

• Uses OEM clutch puller for installation

• Accepts any brand of drive belt for versatile compatibility

• Designed to fit Polaris vehicles with the specified model applications

• Some models may require using your original spring and weights for optimal operation