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โก Ignite your ride, dominate the streets.
The TOPEMAI High Performance Racing Ignition Coil kit is engineered for GY6 50cc to 150cc 4-stroke engines, delivering enhanced combustion efficiency and electrical performance. Featuring a 6-pin plug-and-play CDI box and a durable 3-electrode spark plug, it fits a broad spectrum of scooters, ATVs, and dirt bikes from top Chinese brands. Lightweight and easy to install, this ignition upgrade offers noticeable acceleration and top speed improvements, making it a must-have for riders seeking a competitive edge.
| Asin | B07MH9F19H |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #66,966 in Automotive (See Top 100 in Automotive) #47 in Motorcycle Ignition Parts |
| Brand Name | TOPEMAI |
| Compatible With Vehicle Type | ATV, Scooter |
| Connector Gender | Male |
| Country Of Publication | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,320) 4.0 out of 5 stars |
| Installation Type | Plug In |
| Item Dimensions | 9.7 x 8.1 x 4.1 centimeters |
| Item Weight | 0.29 Kilograms |
| Manufacturer | TOPEMAI |
| Manufacturer Part Number | QA-139QMB |
| Model Number | QA-139QMB |
| Number Of Items | 1 |
| Oem Equivalent Part Number | QA-139QMB |
| Part Interchange Info | OEM equivalent part number QA-139QMB |
| Unit Count | 1 Count |
User
Good for small increase in acceleration and top end speed
Replaced the cdi and coil in my 50cc gy6. Perfect fit. Super easy install. Noticeable gains in acceleration on straights/downhill. Added about 2km/h on the top end. But still struggles going up hill and slows right down. This was step one in increasing some power. Now just to get some more in the low end/torque. Next is exhaust and carb. Did not use spark plug because of other comments. All in all- happy with purchase.
User
Works better than I thought it would
Made my rev higher and now I don't have to hold but 3/4 throttle. Does make it run better and I was a disclaimer. Works with ac scooters only. Don't know how long it will last but it is well built and does as advertised. Works with my lights and all. Takes off better without bogging and jerking now. Even idles better without surge. I'm satisfied as long as it lasts me for a few years.
User
Too many pin mine is four pin this is six pins
Brought as advised but mine only 4 pins and this is six pin
User
New racing cdi not good and not worth it
New racing cdi do not work at all I try it and a donโt send no signal to the cool and no spark at all I connect my stock cdi and she start right up new racing cdi not good at all I would not recommended
User
Wont fit
I try every items separately and nothing is working.. poor quality of sparkplug.
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