Description
- High-concerned chemical: None
- Item Length: 1
- Displacement (ml): 4-stroke 139QMB 137QMI Moped Scooter Kart ATV
- No. of Cylinders: 4 Cylinder
- Special Features: 1
- Item Diameter: 1
- Item Weight: 1
- Item Height: 1
- Item Width: 1
- External Testing Certification: ISO9000
- Model Name: 49cc 50cc
- Origin: Mainland China
- Item Type: Engine Cooling & Accessories
- Material: 1
ATV 139QMB 139QMA engine GY6 50cc 80cc 100cc Cylinder 47mm 50mm Cylinder Piston Rings assy 4 Stroke Scooter Moped
i***n (verified owner) –
Awesome 👍 . Very quality product
r***M (verified owner) –
impeccable to see over time but for now it works well 85km/h on the scooter’s speedometer
M***D (verified owner) –
The item is good and i recomend it but it leaks oil from somewhere i have rode it for 100-200km and its still doing a good job i dont know more like lifespan but its good and i recomend it for the price
M***D (verified owner) –
Its an very good item and lasts long good quality but i have small oil leaks i dont know if anyone is experiencing that but i used the item for already one month and still using it and its still way more powerfull than my old stock 50cc i reccomend this item you will not regret it trust me
K***k (verified owner) –
Fits perfectly, consistent with the description. As for durability, I don’t know yet; it will become clear later.
J***x (verified owner) –
good fits perfectly original parts
A***s (verified owner) –
It works well and has good performance, just be careful it is kinda sharp
l***r (verified owner) –
Was a very good kit that fit just perfect, would put on all my scooters