Quote Originally Posted by Kennon View Post
those horizontal engines are very powerful but they are known to break down allot since there predominantly used in pitbikes that go like stink but do require allot of maintenance since the original engine there based off the C90 or supercub will hardly hassle 60mph on the falt and your asking it to produce twice as much power with abit more CC's,
Stomp.jpghere's a friend of mines 140cc pitbike pumping around 17bhp on the rear wheel its a zongshen made engine with CRf50 replica body.
I do really like that supermoto in the last picture on the left reminds me of a galaxy XTR 125F for european markets
Nice pitbike your friend has there with a powerful output, it is increddible and must be running great.


In my area the most famous is Kawasaki KSR110 as below pic
This sucker is good in the traffic and city riding.







more pic
http://mail.mocyc.com/modifyzone/vie...A&idmodify=466
http://www.mocyc.com/modifyzone/view...I&idmodify=443