Connector:AC, 6 Pin (2+4 Pin) Male Plug
It eliminates rev-limit that keeps your bike restricted and reset the ignition advance curve for better acceleration.
It gives 5 ~ 10 miles speed boost on your bike.
High performance racing CDI for the GY6 50cc, 70cc, 90cc, 125cc,150cc 139QMB, 152QMI and 157QMJ based engines. ATVs, scooters, mopeds and go-karts.
Fits HONDA XR50, XR70, CRF50, CRF70 and some of their copies.

Technical Details

Product Details

Package Dimensions
Width : 4 inch
Height : 1.6 inch
Length : 7.5 inch

Shipping Weight: 4.8 ounce (View shipping rates and policies)

ASIN : B01EL32H8O

Product Description

CDI Body: Aluminum
Connector: 6 Pin (2+4 Pin) Male Plug
AC-fired
Size: 72mm x 37mm x30mm (L x W x H)
Wire + Plug Length: 130mm + 30mm
Features:
It eliminates rev-limit that keeps your bike restricted and reset the ignition advance curve for better acceleration.
It gives 5 ~ 10 miles speed boost on your bike.
Fitment:
High performance racing CDI for the GY6 50cc, 70cc, 90cc, 125cc,150cc 139QMB, 152QMI and 157QMJ based engines. ATVs, scooters, mopeds and go-karts.
Fits HONDA XR50, XR70, CRF50, CRF70 and some of their copies.
Fits Brands:Roketa, Sunl, Baja, Kazuma, Carroll Stream Eagle, Taotao and Various models
make sure AC fired or DC fired CDI box :
1. In the GY6 6-plug set-up, you have AC if you have 3-wires going into the 4-plug side and you have 2-wires going into the 2-plug side. On the other hand, you have DC if you have the larger CDI box, 3 or 4 wires going into the 4-plug side and only 1 wire going into the 2-plug side.
2. In general, the DC CDI''s tend to be larger in size than the AC ones.For example ,the common AC fired CDI box is length 65 x width 36 x height 22 mm or length 58 x width 33 x height 22 mm ,but common DC fired CDI box is larger than AC fired cdi box in size ,suze as length 75 x width 42 x height 24 mm or length 96 x width 55 x height 24 mm .Certainly this size is only for your common original CDI Box reference,don''t include the racing cdi box size ,please note.
3.if the headlights turn on without the engine running, (with the key on), it is a DC system. In the AC system the headlight requires the engine to be running.or if the engine will only run with a battery it is DC. If it will run without a battery, it is a AC system.
Please check wether you need the AC fired CDI or DC fired CDI before you order