Metrakit V4X Reed Valve – AM6 & Derbi

Looking for a high-end reed valve to boost your AM6 or Derbi without any hassle? The Metrakit V4X Reed Valve is an improved version of the V-Force type valve: better cylinder filling, instant throttle response, and a noticeable acceleration boost from the very first ride. Plug'n'Play fitment, no machining required.

Compatibility:

Direct fitment on AM6 and Derbi engines with no mechanical modification.

Benefits:

• 📈 Drastically improved acceleration thanks to better cylinder filling
• 🎯 Immediate and progressive throttle response from low revs
• 🔧 Plug'n'Play fitment – no machining or modification needed
• 🛡️ Improved V-Force type design for greater reliability
• ⛽ Better cylinder filling on every engine cycle