Description

Straightline Performance Ski-Doo TRA Primary Clutch Spring

Lifetime Performance. Lifetime Warranty. Engineered to Never Take a Set.

Premium High-Tensile Piano Wire Construction

Precision Calibrated for Consistent Clutch Performance

The Straightline Performance Ski-Doo TRA Primary Clutch Springs are engineered to deliver unmatched consistency, durability, and performance for riders who demand the very best from their clutch system. Manufactured from premium high-tensile piano wire, these springs are built to maintain their original spring rate and clutch calibration season after season.

Unlike many clutch springs that weaken over time from repeated heat cycles and compression, Straightline Performance springs undergo an extensive manufacturing process that includes double presetting, double shot peening, and a full stress-relieving process. These advanced manufacturing techniques eliminate spring fatigue, maximize tensile strength, and dramatically increase spring life.

The result is a spring that maintains its original pressure and calibration for years of hard riding, providing more consistent clutch engagement, smoother power transfer, and repeatable performance every time you ride.

Every Straightline Performance clutch spring is finished with a premium powder-coated finish, not conventional paint. Powder coating provides superior protection against corrosion, chipping, abrasion, and harsh winter environments while maintaining a professional appearance throughout the life of the spring.

Because of the quality of materials and manufacturing, every Straightline Performance TRA Primary Clutch Spring is backed by a Lifetime Warranty. If the spring ever loses its original performance due to a manufacturing defect, Straightline Performance will replace it free of charge.

Whether you’re trail riding, mountain riding, racing, or running a high-horsepower performance build, these springs provide the consistency and durability required to keep your clutch performing at its best.

Spring Specifications

• Starting Compression: 2.90 in. (74 mm)
• Ending Compression: 1.60 in. (41 mm)

Precision calibrated for repeatable clutch performance and consistent engagement characteristics.

Features & Benefits

• Precision-built for Ski-Doo TRA primary clutches
• Premium high-tensile piano wire construction
• Double preset for maximum consistency
• Double shot peened for increased durability
• Fully stress relieved after manufacturing
• Maintains spring pressure over years of use
• Resists spring fatigue and sagging
• Consistent clutch engagement
• Repeatable clutch calibration
• Premium powder-coated finish
• Superior corrosion resistance
• Better chip and abrasion resistance than painted springs
• Built for trail, mountain, and racing applications
• Lifetime Warranty

Compatibility

Fits:

• Ski-Doo TRA Primary Clutches

Warranty

Lifetime Warranty

Straightline Performance stands behind every TRA Primary Clutch Spring. If your spring experiences a manufacturing defect or fails to maintain its designed performance under normal use, we will replace it at no charge.

Kit Includes

• (1) Straightline Performance Ski-Doo TRA Primary Clutch Spring