TWIN AIR Powerflow Injection Throttle Body Kit — designed for off-road riders who want a more responsive and controlled throttle. Installed directly in the Venturi tube of the throttle body, this kit affects the airflow calibration to refine the response at the grip and make motocross riding more precise.

• The Venturi sleeve reduces the passage diameter and accelerates the air-fuel mixture speed for a more homogeneous air intake.
• The finer throttle valve combined with a less obstructive shaft provides a quicker and smoother throttle response at low and mid-range RPMs, facilitating acceleration and traction between obstacles.
• For high RPM openings (90–100%), the kit offers a larger throttle valve to use without the sleeve to optimize engine breathing when you open the throttle wide.

This kit is intended for motocross machines and mounts in the throttle body to adjust throttle sensitivity without modifying other components. Ideal for those seeking a more natural throttle control and a more responsive ride on trails and off-road circuits.

Common compatibilities: KTM 125 SX (2025), GAS GAS MC 125 (2025), HUSQVARNA TX 300 i (2024).

Manufacturer Ref: 160745 — Brand: TWIN AIR