Moto Tassinari V-Force 3 Reed Valve Set V3170C - Honda CR500R 1985-2001

Product Description

The Moto Tassinari V-Force 3 Reed Valve Set delivers unmatched induction efficiency for the legendary open-class Honda CR500R. Built around a specialized double-V reed cage architecture, this complete intake assembly drastically enhances fuel-air flow into the crankcase, producing razor-sharp throttle response and explosive acceleration throughout the entire powerband.

Constructed with a screw-free cage and a proprietary carbon fiber layout, the symmetrical reed petals maintain flat seating under high-vacuum pulses without hardware fatigue or screw failure. The contoured reed tip shape accelerates airflow velocity directly into the engine, maximizing volumetric efficiency while extending the functional lifespan of the carbon composite petals under severe racing conditions.

Top Features: Moto Tassinari V-Force 3

• Snap-together cage uses symmetrical reed petals, eliminating the need for different inner and outer replacement petals.
• Reed tip shape accelerates air mixture, ensuring increased airflow for increased horsepower.
• Innovative screw-free design completely eliminates the need for retention screws.
• Proprietary carbon fiber layout provides extended petal service life and consistent sealing.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Do I need separate inner and outer replacement reed petals for this cage?
A: No. The V-Force 3 snap-together cage utilizes completely symmetrical reed petals, eliminating the need for dedicated inner and outer replacement part numbers.

Q: Does this reed valve assembly use retention screws to secure the petals?
A: No. The innovative design eliminates retention screws entirely, preventing screws from vibrating loose and entering the crankcase.

Expert Pro-Tip: When installing this reed block into your CR500R cylinder intake tract, always verify intake boot alignment and use a crisscross pattern when torquing your intake manifold bolts to factory spec. Uneven bolt torque can twist the intake manifold boot, causing localized air leaks that lead to dangerously lean pilot and mid-range air-fuel mixtures on open-class 2-strokes.

Recommended Pairings:

• Honda 2-Stroke Performance Parts & Upgrades
• Honda Performance Parts
• Motorcycle Tools Performance Parts

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

Moto-House MX - Choice of Champions - Your premier powersports source with great customer service and lightning-fast shipping straight to your door.