Genuine Carburetor Air Mixture Setting Screw for TVS Scooty Pep / Pep Plus, Streak, Zest 110 & Wego (SKU: J8-3FL-17)

Micro-Calibrated Needle Point: Machined with a factory-precise taper angle to deliver highly granular, predictable mixture adjustments down to a fraction of a turn.

Vibration-Safe Assembly: Features high-tensile thread profiles paired with an included steel tension spring to prevent the screw from slowly backing out under continuous engine resonance.

Premium Mechanical Brass Composition: Forged from high-grade, non-corrosive solid brass to completely eliminate the risk of thread-seizure or shearing inside the alloy carburetor body.

Stabilized Idle & Cold Starts: Restores the performance of your low-end idle loop, terminating deceleration popping, low-end stalling, and sudden idling surges.

Direct Original Specification Fit: Produced as a precise counterpart to your vehicle's stock mixing pillar dimensions for a seamless seating depth.

Is your scooter struggling with morning cold starts, experiencing unprovoked stalling at traffic stops, or dropping fuel efficiency? Constant vibration or over-tightening can easily blunt the micro-taper tip or strip the fine threads of your factory idle adjustment screw, disturbing your engine's lower RPM air loop.

The Carburetor Air Screw for TVS Scooty & Wego (SKU: J8-3FL-17) is a precision-machined, drop-in replacement component engineered specifically to stabilize your intake system. Cut to exact original factory layout measurements, this calibrated component accurately regulates the critical air bypass volume allowed into the internal combustion chamber under zero-to-low throttle conditions. Replacing your old, gummed-up screw ensures a perfectly balanced air-fuel mix, clean throttle response, and a rock-solid idle.