Overall Length: about 19" / 50cm.
Wire Length: 16"
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.
Fits: GY6 50cc-150cc 139QMB, 152QMI and 157QMJ engines.
Connector: AC, 6 Pin male plug.
CDI dimension: about 70mm x 38mm x 30mm(L x W x H).
Wire + plug length: about 160mm.
Thread Diameter: 10mm.
Hex Size: 5/8".
1 x ignition coil.
1 x CDI box.
1 x spark plug.
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.