VELOCITY STACK SUZUKI RMZ 250 2010-2014 PROX PX38.VS3001

Velocity Stack PROX

The latest generation of MX bikes is brought to market using Electronic Fuel Injection. The majority of the OEM throttle bodies are designed for higher RPM horsepower. However, this is not the best set up for all tracks and riding conditions. ProX now introduces the Velocity Stack!

The ProX Velocity Stack is an alloy tube that needs to be installed in the throttle body of the Fuel Injection system. The light weight alloy tube is specially designed and developed to adjust flow so that the engine gets improved bottom power at part openings, plus better and smoother throttle response without re-mapping the ECU.
The ProX Velocity Stack will significantly improve drivability and increases torque at the lower rev range, exactly the area where the power is needed!

ProX Velocity Stack features

• Manufactured from high quality alloy with supers mooth finish for high flow.

• Adjusts flow offering significantly improved drivability and increased torque in the lower rev range.

• No need to adjust ECU