You-All 18mm CVK Carburetor w/ Accelerator Pump – PD18J
You-All 18mm CVK Carburetor w/ Accelerator Pump – PD18J
$58.49
10 in stock
*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
Orders placed by 1pm EST on weekdays ship the same day.
Product Details
Description
You-All CVK PD18J Carburetor w/ Accelerator Pump -18mm
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Fitment Notes: 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.
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 6 × 5 × 4 in |
| Condition | New |
|---|
Eliminate hesitation and restore consistent power to your 50cc scooter with the You-All 18mm CVK PD18J carburetor — our #1 selling carburetor. Larger venturi with a mechanical accelerator pump for crisp throttle response and a stable idle on daily commuters and performance builds alike.
- Model: PD18J (CVK type)
- Intake bore: 18mm
- Air filter mount OD: 40mm
- Main jet: #81
- Idle jet: #33
Compatible Models (139QMB / GY6 50cc):
- Chicago Scooter Co.: go., go. Max, Bella 50, Nitro Sport
- Wolf Brand: RX-50, Islander, Rugby, Blaze, Lucky, Jet
- Lance: Cali Classic 50, Cabo 50, PCH 50
- Honda: Ruckus / Metropolitan (select 50cc carb models)
- All 139QMB / GY6-powered 50cc scooters, ATVs, and quads with PD18J carburetors
Mechanic's notes: After installation, ensure your throttle cable has a small amount of freeplay so the accelerator pump can fully reset between throttle inputs.Â
Off-road use only. Not intended for use on public roads or land.
