Description
26mm CVK Carburetor for GY6 150-181cc Engines
This 26mm CVK carburetor serves as a direct OEM replacement for select Taiwanese scooters equipped with a 26mm carburetor. It also acts as an upgrade for those utilizing a stock 24mm unit, particularly beneficial for big-bore configurations that require increased fuel delivery. As one of the GY6 150cc scooter parts, it is pre-jetted and ready for immediate installation, making it a practical choice for enthusiasts and mechanics alike.
Key Features
The carburetor features a 26mm venturi bore that boosts air velocity and improves fuel atomization, effectively eliminating mid-range flat spots. Additionally, it comes with a pre-installed 2-pin electric choke that simplifies cold starts in varying weather conditions. An adjustable enrichment screw is also included for easy tuning at different elevations, ensuring performance in diverse environments.
Installation and Maintenance
Before installation, inspect the intake manifold rubber boot for any signs of wear or damage, as even minor leaks can disrupt tuning. Once installed, allow the engine to warm up for 5-10 minutes to ensure the electric choke fully closes before making adjustments to the idle setting or the mixture screw. This carburetor is designed for off-road use only, and it is not suitable for public road applications.
Specifications
- MPN: PD26
- Intake Side I.D.: 26mm
- Intake Side O.D.: 32mm
- Air Filter Side I.D.: 38mm
- Air Filter Side O.D.: 43mm
- Main Jet: #105 (pre-installed)
- Idle/Pilot Jet: #35 (pre-installed)
- Choke Type: Automatic electric choke, 2-pin
- Fits: GY6 4-stroke 152QMI/152QMJ (125-150cc) and 157QMI/157QMJ engines, scooters, buggies and go-karts
Fitment
Fits:
- GY6 4-stroke 152QMI / 152QMJ (125cc-150cc, performance upgrade over stock 24mm carb)
- GY6 4-stroke 157QMI / 157QMJ (direct OEM replacement where stock is 26mm)
- Premium Taiwanese scooters, utility buggies and sport go-karts with a stock 26mm setup
How to choose: Check the engine code stamped on your machine: 152QMI/152QMJ or 157QMI/157QMJ, and match the intake boot to 26mm I.D. (32mm O.D.) and the air filter side to 38mm I.D. (43mm O.D.).
Shop more: GY6 150cc Scooter Parts (157QMJ) · GY6 Scooter Parts · Scooter Carburetors & Jets · Scooter Big Bore & Cylinder Kits · Scooter Parts
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