Product Details
Description
Universal Parts 50cc 2-Stroke Performance AC CDI is an AC ignition CDI replacement for compatible GY6 and 139QMB scooter engines.
Key Details
- 169-117
Specifications
- Length: 2.9 inches Width: 1.5 inches Height: 1.2 inches Overall Wire Length (including plugs): 4.5 inches Voltage: AC 40QMB 50cc 2-stroke, Eton, Various unlisted makes/models, Vento Triton, Vento Zip R3i, Yamaha, Yamaha Jog NOTE: The engine this CDI is used for is a replica of the Italian designed Minarelli 50cc 2-stroke. It is found under model numbers such as 1PE40QMB, 1E40QMB, E40QMB and is one of the most widely used 50cc 2-stroke motors in the world. Made popular by many European, American, Chinese, Japanese, Korean and Taiwanese Brands. Length: 2.9 inches Width: 1.5 inches Height: 1.2 inches Overall Wire Length (including plugs): 4.5 inches Voltage: AC 40QMB 50cc 2-stroke, Eton, Various unlisted makes/models, Vento Triton, Vento Zip R3i, Yamaha, Yamaha Jog
- Width: 1.5 inches Height: 1.2 inches Overall Wire Length (including plugs): 4.5 inches Voltage: AC 40QMB 50cc 2-stroke, Eton, Various unlisted makes/models, Vento Triton, Vento Zip R3i, Yamaha, Yamaha Jog NOTE: The engine this CDI is used for is a replica of the Italian designed Minarelli 50cc 2-stroke. It is found under model numbers such as 1PE40QMB, 1E40QMB, E40QMB and is one of the most widely used 50cc 2-stroke motors in the world. Made popular by many European, American, Chinese, Japanese, Korean and Taiwanese Brands. Length: 2.9 inches Width: 1.5 inches Height: 1.2 inches Overall Wire Length (including plugs): 4.5 inches Voltage: AC 40QMB 50cc 2-stroke, Eton, Various unlisted makes/models, Vento Triton, Vento Zip R3i, Yamaha, Yamaha Jog
- Height: 1.2 inches Overall Wire Length (including plugs): 4.5 inches Voltage: AC 40QMB 50cc 2-stroke, Eton, Various unlisted makes/models, Vento Triton, Vento Zip R3i, Yamaha, Yamaha Jog NOTE: The engine this CDI is used for is a replica of the Italian designed Minarelli 50cc 2-stroke. It is found under model numbers such as 1PE40QMB, 1E40QMB, E40QMB and is one of the most widely used 50cc 2-stroke motors in the world. Made popular by many European, American, Chinese, Japanese, Korean and Taiwanese Brands. Length: 2.9 inches Width: 1.5 inches Height: 1.2 inches Overall Wire Length (including plugs): 4.5 inches Voltage: AC 40QMB 50cc 2-stroke, Eton, Various unlisted makes/models, Vento Triton, Vento Zip R
Additional information
| Weight | 0.4 lbs |
|---|---|
| Dimensions | 6 × 4 × 2.1 in |
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 50cc, GY6, Minarelli, 2-Stroke
- Engine Code: 1E40QMB, 1PE40QMB, 139QMB, E40QMB
- Fits Models / Common Applications: Vento and Yamaha and other compatible models may apply.
- Fitment Notes: Performance, Universal Fit, Clone / Chinese
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 1E40QMB engine?
A: This SKU is listed as compatible with 1E40QMB engine-code fitment. Always compare your original part and scooter details before ordering.
Q: Will this fit a Vento?
A: This SKU is listed with Vento model fitment where the scooter also matches the listed engine or fitment notes.
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 | 0.4 lbs |
|---|---|
| Dimensions | 6 × 4 × 2.1 in |





