Uma racing throttle body aerox

Description — UMA Racing Throttle Body (34 mm / 32 mm)

UMA Racing Throttle Body 32 / 34 mm

• Fitment: Designed for Yamaha Aerox 155 (V1 & V2), NVX 155, and other Yamaha VVA scooters.

• Sizes Available: 34 mm  

• Material: CNC-machined aluminum — strong, lightweight, and precise. 

• Increased Airflow: Larger bore (vs stock) allows more air into the engine, improving combustion and power especially when paired with other performance mods.

• Performance Use: Optimized for tuned engines (e.g. big-bore kits, upgraded cam, remapped ECU) to make full use of increased airflow. 

• Direct Fit: Designed to mount directly without major modifications; compatible with OEM sensors (TPS, MAP, IACV) so you don’t need to change a lot of other parts. 

• Better Throttle Response: By improving how quickly air can enter the engine, throttle becomes more responsive — less lag, more immediate power. Durability: Made from high quality aluminum, built to withstand performance usage and high RPM

• Tuning Compatibility: Works well when used with other performance upgrades — for best results, pairing with ECU tuning / better intake / exhaust gives big gains.