Aluminum Billet Lock Up Clutch Cover for Yamaha Banshee 350 YFZ350 1987–2006 – Black**

Aluminum Billet Lock Up Clutch Cover For Yamaha Banshee 350 YFZ 350 87-06 Black Take your Yamaha Banshee 350 to the next level with this Black Aluminum Billet Lock Up Clutch Cover, designed specifically for the YFZ350 model years 1987 to 2006. Whether you’re building a high-horsepower drag machine, fine-tuning your dune setup, or reinforcing your trail quad for aggressive off-road riding, this performance-grade clutch cover is a critical upgrade for serious riders and tuners.

Crafted from a solid block of 6061-T6 aerospace-grade billet aluminum, this cover is CNC-machined to precise specifications to ensure a perfect fit, maximum strength, and superior performance under extreme riding conditions. Unlike cast or stock covers, this billet version offers enhanced rigidity, better heat dissipation, and a sleek, race-ready aesthetic. Its durable black anodized finish not only adds an aggressive look but also protects the metal from corrosion, chemical exposure, and wear.

What sets this cover apart is its compatibility with aftermarket lock-up clutch systems—a must-have for high-torque builds and competitive racing applications. A lock-up clutch uses centrifugal force to increase clutch pressure as RPMs rise, preventing slippage under heavy loads. This cover is engineered to provide ample clearance, structural support, and airflow to accommodate those systems while maintaining optimal performance.Aluminum Billet Lock Up Clutch Cover For Yamaha Banshee 350 YFZ 350 87-06 Black

The vented design helps improve clutch cooling, which is essential when running extended high-RPM sessions or launching off the line in drag races. Heat is one of the biggest enemies of clutch longevity and performance, and this billet cover is specifically engineered to help reduce operating temperatures and minimize clutch fade during aggressive use.

Whether you’re building a full-blown race quad or simply upgrading your engine case to something tougher and more reliable, this cover provides a perfect balance of form, function, and durability. It’s easy to install using your factory bolt pattern and fits seamlessly with OEM or aftermarket clutch setups. Built for riders who push their machines hard, this is one of the most practical and visually striking upgrades you can make to your Yamaha Banshee 350.

🏁 Uses & Applications:

• Designed for use in drag racing, dune riding, and high-performance off-road applications

• Supports lock-up clutch systems to prevent clutch slippage at high RPM or torque loads

• Ideal for high-horsepower Banshee builds, big bore kits, and aggressive riding styles

• Great for heat reduction and increased clutch life during extended riding sessions

🛠️ Features & Properties:

• Fits Yamaha Banshee 350 YFZ350 models from 1987 to 2006

• Constructed from 6061-T6 billet aluminum for maximum strength and precision

• CNC-machined for tight tolerances, smooth surfaces, and perfect fitment

• Black anodized finish for enhanced durability, corrosion resistance, and visual appeal

• Provides ample clearance for most aftermarket lock-up clutch kits

• Reinforced design with improved heat dissipation and airflow

• Bolt-on installation with OEM bolt pattern—no modification required