At present, fuel price is soaring all the time. Saving fuel on transport is equal to making money to the owner. Well, Yingang ECD (Energy Conservation Device) has done a great job on it.

On dyno test, it will save fuel 20% comparing with the same bike without ECD. Through years statistics, it saves fuel at least 10%, up to 30%, depending on road condition and driving behavior. It dramatically increases chain, wheel, sprocket and engine working life. ECD will bring about 50% saving to its owner.

On the longing request for ECD from international market, we have developed a new status ECD-i, which is the international version. ECD-i can simply mount onto the rear wheel hub to replace a normal sprocket, without any other part modification. The FOB unit price is only 20 US dollars.

Yingang ECD was born in 2001, has developed 3 generations, and holds 9 national patents and 6 international patents. There are currently 1.6 million units helping their owner saving money in China.
We believe that Yingang ECD-i will make great fortune to both international dealers and end users.
What is ECD-i:

Suitable User:
All two wheeler with recoiling rubber structure.

Installation:
Simply mount onto the rear wheel hub to replace a normal sprocket, without any other part modification.

Normal Motorcycle without ECD-i
Results:
Fuel saving: 10% to 30%
Engine, chain and wheel wearing reduction: 25% to 50%
Engine life extension: 50%
Device working life; Lifetime working.
Price: FOB 20USD Per unit.