Product is tested Universal fitting: fits almost all years Chinese made electric start upright engine 49cc 50cc 80cc 90cc 100cc 110cc 125cc ATV / QUAD / Dirt Bike / Kawasaki KLX / Coolster / Go Kart / 4 wheelers / Scooter / buggy / Motowork & more DO NOT FIT: GY6 motorbikes and other 200cc – 250cc Zongshen Lifan ATV / QUAD with different stator or CDI. Compatible :50CC 70CC 90CC 110CC 125CC ATV MiNI QUAD Note:Please check the wiring diagram first before installation, and please consult or hire a mechanic to install this wiring harness if you are not sure about the wirings. False assembly may cause fire on the harness, though this occasion happens rarely. Complete Electrics Coil CDI Wiring Harness Features: Compatible:50CC 70CC 90CC 110CC 125CC ATV MiNI QUAD Universal fitting: fits almost all years Chinese made electric start upright engine 49cc 50cc 80cc 90cc 100cc 110cc 125cc ATV / QUAD / Dirt Bike / Kawasaki KLX / Coolster / Go Kart / 4 wheelers / Scooter / buggy / Motowork m