Restore your clutch's holding power with Barnett performance. This Barnett Diaphragm Clutch Spring (Part #502-00-01071, also known as MT-71) is a precision-engineered replacement for riders seeking consistent engagement and long-term reliability. Unlike generic alternatives, Barnett springs are manufactured from high-quality materials and heat-treated to ensure they maintain their tension and resist fatigue.

Key Features & Benefits

• Standard Tension Performance: Rated at the same pressure as factory springs to maintain a comfortable lever pull while providing superior durability.

• Heavy-Duty Construction: Shot-peened and heat-treated for maximum longevity, preventing the "clutch fade" often associated with worn or heat-soaked stock springs.

• Reliable Engagement: Designed to provide even pressure across the clutch pack for smooth, positive shifting and reduced slippage.

• USA Made: Proudly manufactured in the USA by Barnett Clutches & Cables, a leader in motorcycle performance since 1948.

• Kit Format: This is a direct-replacement diaphragm-style spring plate designed for street riding styles.

Specifications

• Brand: Barnett Clutches & Cables

• Part Number: 502-00-01071 (MT-71)

• Type: Diaphragm Style Clutch Spring

• Material: High-tensile Spring Steel

• Condition: Brand New

• Riding Style: Street

Vehicle Fitment Guide

This spring is a popular upgrade and replacement for Suzuki heavy cruisers, specifically:

• Suzuki VS1400 Intruder: (All Years)

• Suzuki Boulevard S83: (All Years)