Vforce 3 Valve boxRef : VF00009A / 1009762

V-FORCE V-Force 3 Reed Valve - KTM 50SX (Manufacturer Ref: V351A)

Specifically designed for 2-stroke motocross engines, the V-Force 3 reed valve provides a robust and proven solution to optimise intake on KTM 50 SX. Drawing on V-FORCE expertise, it replaces the original valve and aims to improve airflow efficiency and throttle response while minimising wear through materials and design suited for off-road use.

• Contact surface doubled compared to the original reeds for better intake sealing
• Stiffer and more durable reeds: increased longevity and reduced wear
• Optimised airflow for sharper engine response across the entire rev range
• Construction without screws: faster assembly/disassembly and reduced risks associated with fastenings
• Suitable for the motocross world and the intensive use of small 50 cc single-cylinder engines

Recommended for installation on KTM 50 SX and derivatives (Pro Junior, Mini Adventure models, etc.). A sought-after part by tuners and riders looking to enhance and refine the intake of their 2-stroke without compromising durability.