EPI TDV1 Erlandson Titanium Secondary Clutch Spring for Polaris

The EPI TDV1 Erlandson Titanium Secondary Clutch Spring represents the pinnacle of clutch spring technology for Polaris snowmobiles and off-road vehicles. Engineered with aerospace-grade titanium construction, this secondary spring delivers exceptional performance and longevity in the most demanding riding conditions.

Key Features:

• Titanium Construction: 40% lighter than conventional steel springs while maintaining superior strength and durability
• Heat Resistant: Resists spring rate fade even under extreme heat conditions, maintaining consistent clutch performance
• Extended Service Life: Most durable material available for clutch springs, designed for long-term reliability in harsh environments
• Precise Spring Rates: 115 lbs at 2.5" preload and 220 lbs at 1.25" preload for optimized clutch engagement
• Universal Polaris Fit: Compatible with Polaris secondary clutches across multiple model lines

This titanium spring is ideal for riders seeking maximum performance, reduced rotating mass, and worry-free operation in high-performance, racing, or extreme riding applications. The lightweight design reduces clutch inertia for improved throttle response and acceleration while the titanium material ensures the spring maintains its engineered characteristics throughout its service life.