Key Features:

• FMF's Proven Technology: Trusted by pro riders, featuring a cone-shaped design with dual steel thickness for strength, durability, and weight savings.
• Factory Works Pipe - Look and Finish: Raw, unplated, hand-pounded seams with a sleek, steel finish that adds a factory appearance.
• Lightweight Construction: 20-gauge steel body and 19-gauge steel header reduce weight, improving bike responsiveness.
• Enhanced Power Delivery: Increased low-end torque, mid-range punch, and top-end power for an exhilarating ride.
• Smooth Power Curve: Provides a consistent, controllable powerband for better handling and performance.
• Premium Craftsmanship: High-quality materials and hand-pounded seams ensure optimal durability and performance.

Part Number: 024073

FMF Powercore 2 Shorty Silencer

Unlock your Yamaha YZ85’s true potential with the FMF Powercore 2 Shorty Silencer. Designed to enhance low to mid-range power, this silencer is perfect for riders looking to dominate tight tracks and improve performance in supercross or motocross conditions. With FMF’s premium construction and re-packable design, this is the upgrade you need for long-lasting power and reliability.

Key Features:

• FMF's Premium Construction: Extruded from aircraft-grade 6060 T6 alloy, ensuring maximum durability and performance.
• Re-Packable for Long Life: Easily maintain performance over time by re-packing the silencer, extending its lifespan.
• Compact Design: Minimizes length while maximizing power gains, making it perfect for tight tracks.
• Maximum Performance, Minimum Noise: Delivers the power you need while keeping noise to a minimum for a smoother ride.

Part Number: 024019
Fitment: Yamaha YZ80 (1993-2001), YZ85 (2002-2024)

Mototassinari VForce4Ri Reed Valve

Unlock maximum performance with the Mototassinari VForce4R Reed Valve System. Engineered for durability and optimized airflow, this system delivers improved throttle response, increased horsepower, and enhanced engine efficiency. Designed with advanced carbon fiber technology and a custom intake manifold boot, the VForce4R is the ultimate upgrade for your Yamaha YZ85, taking your ride to the next level.

Key Features:

• Advanced Carbon Fiber Reed Petals: Delivers maximum strength and optimal performance for your YZ85.
• Pre-Curved Reed Petals: Improves seal and efficiency, ensuring smoother power delivery and improved throttle response.
• Wider Reed Cage: Increases airflow for greater power gains across all RPM ranges.
• Extended Reed Stops: Reduces wear on reed petals, enhancing durability for longer life.
• Custom Intake Manifold Boot: Provides a straighter airflow path for improved throttle response and engine performance.

Part Number: V4R82A-I
Fitment: Yamaha YZ85 (2002-2024)

Athena Top End Race Gasket Kit

Unlock enhanced performance with the Athena Race Gasket Kit (R4856-199). Designed to increase your Yamaha YZ85's compression, torque, and power without the need for costly machine work, this high-quality kit allows you to optimize your engine's performance for a noticeable boost in both acceleration and top-end power. Get the performance you need for both casual and competitive riding.

Key Features:

• Boosted Compression: Increases engine compression for improved power, torque, and acceleration.
• Versatility: Includes multiple base gaskets of varying thickness for adjustable compression ratios with standard or race gas.
• No Machining Required: Achieve significant performance gains without the need for expensive machining.
• Premium-Quality Head Gasket: Ensures durability and reliable performance.
• Adjustable Compression: Customize the compression ratio to suit your riding style and fuel type.

Part Number: R4856-199
Fitment: Yamaha YZ85

Key Features:

• Dual-Layer Protection: Larger coarse open-pore foam traps dirt, grime, and sand, while fine foam captures fine dust particles.
• Pre-Oiled for Convenience: Comes pre-oiled and ready to install, saving you time and effort.
• Increased Airflow: Maximizes airflow to the engine for improved power and throttle response.
• Superior Sealing: Greaseless sealing ring and thick flat foam ensure a perfect seal, keeping dirt out of your airbox.
• Trusted by Pro Teams: Endorsed by teams like Pro Circuit since 1992 for unmatched quality and performance.

Fitment: Yamaha YZ85 (2002-2024)