Product Details
Description
RDLN Performance GY6 Racing Ignition Coil is a replacement ignition coil and wire assembly for compatible 139QMB scooter engines.
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.
Related Categories
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: GY6
- Engine Code: 139QMB
- Fitment Notes: Performance
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 139QMB engine?
A: This SKU is listed as compatible with 139QMB engine-code fitment. Always compare your original part and scooter details before ordering.
Q: Is this for GY6 scooters?
A: This SKU is listed with GY6 engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
Upgrade your GY6-powered scooter, ATV, or go-kart's ignition system with the RDLN GY6 Racing Ignition Coil. Featuring a high-output winding and a distinctive red high-performance spark plug wire with angled cap, this coil is designed to deliver a stronger, more consistent spark than stock — improving throttle response, idle stability, and overall engine performance on 50cc, 125cc, and 150cc GY6 engines.
Key Features
- High-Output Coil: Stronger spark output compared to OEM for improved combustion efficiency.
- Red Racing Wire & 60° Angled Cap: High-temperature silicone spark plug wire with 60-degree angled cap for easy routing.
- Direct Plug-In Fit: 2-pin connector matches standard GY6 CDI ignition wiring harness — no splicing required.
- Wide GY6 Compatibility: Fits GY6 50cc, 125cc, and 150cc engine configurations from Chinese, Taiwanese, and other international manufacturers used across scooters, ATVs, dirt bikes, and go-karts.
- Performance Upgrade: Popular replacement for worn OEM coils or as a performance enhancement on modified GY6 builds.
- Compatible Engine: GY6 50cc, 125cc, 150cc (4-stroke)
- Connector: 2-pin CDI connector
- Wire Color: Red (high-performance silicone)
- Plug Cap Style: 60-degree angled
- Brand: RDLN
Fitment
- 50cc, 125cc, and 150cc scooters and mopeds from Chinese, Taiwanese, and other international manufacturers
- 110cc–150cc ATVs and quad bikes with GY6 engines
- GY6-powered go-karts and buggies
- Pocket bikes and mini bikes with GY6 engines
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