GY6 Throttle Case Assembly
ITEM# TT-23342
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Description
GY6 Throttle Case Assembly Overview
This replacement throttle case assembly is made for the stock unit on GY6 motorcycles. It mounts on standard 7/8" handlebars and suits routine upkeep as well as repairs. It is one of the core GY6 scooter parts worth checking when you want your vehicle running as it should. It works with a range of engine codes, so it suits many different riders.
Engine Match
This assembly is designed for 157QMJ-based engines, covering 125cc, 150cc, and 169cc versions. When the engine code contains "QM" or "FM," this throttle case assembly should fit your scooter. Compare your engine's specifications against these codes to confirm the right match.
Signs It Is Time for a Swap
Consider replacing the throttle case assembly if throttle response becomes inconsistent or if the existing part shows physical damage. Keeping up with regular inspections helps avoid performance problems and keeps the ride smooth. This piece is a straight swap that connects with the other components already on your scooter.
Specifications
- Material: OEM-equivalent
- Size: 7/8" (22mm) handlebars
- Position: Throttle assembly
- Fits: GY6 scooters with 157QMJ-based 125cc, 150cc and 169cc engines (7/8" handlebars)
Fitment Details
Fits:
- GY6 157QMJ-based 125cc, 150cc and 169cc engines (engine codes 157QMJ, 161QMK, 152QMI, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A)
- Other GY6 engines with QMJ, QMK or QMI codes
- Any engine with QM or FM in the engine code (7/8" handlebars)
How to choose: Confirm that your engine code includes QM or FM and that your handlebars measure 7/8" (22mm).
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