Product Details
DESCRIPTION: Universal Parts cartridge style air filter insert for long case 50cc 4-stroke QMB139 engines. Typically found on scooters with 12" wheels and 729 length drive belts.Overall Length: 11 1/8" (280mm)Foam and Paper ElementPlastic Cartridge StyleBaja, Boreem (BMS), Panterra, Qingqi, Roketa, SUNL, Tank, Various unlisted makes/models, Vento
Additional information
| Weight | 0.8 lbs |
|---|---|
| Dimensions | 12 × 5 × 2 in |
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 50cc, QMB139, 4-Stroke
- Engine Code: QMB139
- Fitment Notes: Long Case, Universal Fit
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: Will this fit a QMB139 engine?
A: This SKU is listed as compatible with QMB139 engine-code fitment. Always compare your original part and scooter details before ordering.
Q: Is this for 50cc scooters?
A: This SKU is listed with 50cc engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 0.8 lbs |
|---|---|
| Dimensions | 12 × 5 × 2 in |





