Reed Valve
TWH reed valves are manufactured to ensure proper airflow control in two-stroke engines. With durable materials and model-specific designs, our reed valves support stable intake timing and improve long-term reliability under regular riding conditions.
Force 1 Carbon Fiber Intake Valve 0.4mm (2 pcs)
Lightweight Response. Durable Construction. Tuned for Performance.
Upgrade your YAMAHA Force 1 intake system with this Carbon Fiber Intake Valve Set (0.4mm). Designed for quick response and stable sealing, the lightweight carbon fiber material ensures faster reed action and improved airflow efficiency. Ideal for performance tuning, it delivers enhanced throttle response and smoother power delivery across the RPM range.
🔹 Highlights
Carbon Fiber Construction — High strength with minimal weight for quick reed response
0.4mm Thickness — Balances flexibility and sealing for optimal intake timing
Improved Airflow Efficiency — Enhances throttle reaction and mid-range power
High-Temperature Resistance — Maintains stability under prolonged high-RPM operation
Complete Set — Includes 2 intake valve reeds for one full replacement
✔ Product Specifications
Type: Carbon Fiber Intake Valve (Reed Valve)
Thickness: 0.4mm
Fitment: YAMAHA Force 1
Focus: Intake efficiency & throttle response improvement
Package Includes: Carbon Fiber Intake Valve ×2
🔧 Installation Notes
Ensure reed petals are installed flat and seated properly
Do not bend or over-tighten during assembly
Recommended for performance-tuned or upgraded engines
Replace if edges show fraying or loss of sealing tension
Power You Can Trust.