Specifications:
New high-quality ignition coil + CDI box + spark plug.
Compatible with CRF50 XR50 XR70 XR80 XR100.
Fits models: GY6 QMJ/QMI157, QMJ/QMI152 50cc-150cc 4-stroke engine.
For most motorcycle, atv, quad, scooter, go kart, moped, pit bike, dirt bike, racing bike and other bike.

Ignition Coil Feature:
Overall Length: 19inch / 50cm.
Wire Length: 16inch / 40cm.
This coil can improve combustion efficiency, strengthen electrical performance.
Match up exactly with original equipment in perfect fitness, just replace and ride again, easy to install.

CDI box Feature:
Connector: AC, 6 Pin male plug.
The orange CDI is a ignition module that has no rev limit and also has a single stage advanced timing circuit, this means that you can get a faster response to rpm acceleration and a higher rpm limit at top end if you use the orange CDI.

Spark Plug Feature:
Model: A7TC.
Hex size: 5/8 inch.
Thread diameter: 10mm.
Thread length: about 12.5mm.
Over length: about 69mm.

Package included:
1 x ignition coil.
1 x CDI box.
1 x spark plug.