This is the new engine from zongcheng its got massive torque for road use.

Here’s the spec

1. Bore 63mm stroke 57mm 13mm pin

2. Nicosil cylinder with Scut piston

3. Head 28mm inlet valve 23mm exhaust 7mm lift cam 

4. Gear box all up N-1-2-3-4

5. 6 Plate clutch

6. Clutch cover with oil filter housing and cartridge clutch cover

7. Super spin gen 500 gram with lighting coils “no reg rec”

8. 14mm kick start shaft

 

The engine has an oil cooler take off, we can supply kits

A Basic manifold is supplied but no carb to keep the cost down, we recommend to the Mikuni VM 26