Product Details
Description
Universal Parts Carburetor GY6 CVK – 26mm
Key Details
- PD26
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: GY6
- Fitment Notes: Universal Fit, Auto Transmission
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Is this for GY6 scooters?
A: This SKU is listed with GY6 engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 2.2 lbs |
|---|---|
| Dimensions | 6 × 6 × 6 in |
Restore crisp throttle response, stable idling, and optimal fuel delivery to your GY6-powered scooter or buggy with this Universal Parts 26mm CVK Carburetor. A direct OEM replacement for premium Taiwanese platforms and an effective drop-in upgrade over a stock 24mm unit for riders running a 150cc–170cc big-bore configuration. Comes pre-jetted and ready to run.
Key Features
- 26mm venturi bore — increases air velocity and fuel atomization, eliminating mid-range flat spots
- Pre-installed electric choke (2-pin) — automated enrichment for fast, hassle-free cold starts in all weather
- Adjustable enrichment screw — accessible fuel-mixture circuit for quick tuning at varying elevations
- Pre-configured jetting — #105 main jet and #35 idle/pilot jet for reliable out-of-the-box performance
- Inline fuel filter included — keeps fuel circuits clean from day one
Technical Specifications
- 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)
- MPN: PD26
- Weight: 2.2 lbs
- Dimensions: 6" L x 6" W x 6" H
| Engine Architecture | Applications |
|---|---|
| GY6 4-Stroke (152QMI / 152QMJ) — 125cc–150cc | Performance upgrade over stock 24mm carb for standard platforms and off-road configurations requiring increased fuel delivery |
| GY6 4-Stroke (157QMI / 157QMJ) — 150cc–170cc | Direct OEM replacement for premium Taiwanese scooters, utility buggies, and sport go-karts with stock 26mm configuration; also fits big-bore builds |
Fitment Check: Intake I.D. is 26mm with a 32mm O.D.; air filter side is 38mm I.D. / 43mm O.D. Cross-reference your intake manifold boot dimensions before ordering.
Installation Tip
Before mounting, inspect your rubber intake manifold boot for cracks or dry rot — even a small air leak will cause a lean condition that throws off tuning. After installation, let the engine warm up fully (5–10 minutes) so the electric choke closes completely before adjusting idle speed or the enrichment screw.
This product is intended strictly for closed-course competition, track racing, and off-road land use. Not intended for use on public roads or highways.







