Hello everybody!
Im new to this buggy forum, i stumbled upon it looking for parts on the interweb for my little beast. Im amazed at how popular these little buggys really are and how much effort people put into their builds!. Anywho I was under the assumption i own a hammerhead twister gokart with the 150cc gy6 clone. heres a happy snap of it.
[attachment=0]2012-12-02 16.04.53.jpg[/attachment]
It needs a little tlc but thats why i bought it, as a project a for a bit of a learning experience.
To cut a long story short, I need to get more power out of this thing as its pretty darn weak. (not to mention that the piston rings are shot
) my original idea was to get a honda cbr 250 and slam that in there but my welding skills are very very limited and dont want to deal with looking for a donor etc.
I noticed that you can buy big bore and stroker kits to increase displacement and figured this way would be alot easier (somewhat) to do. But have now found out that my gy6 150 aint the usual 157qmj. Its a 157fm and for the life me cant get any decent info on it.
Really what i want to know is if a big bore or stroker kit for the 157qmj will fit this because if im gonna replace the rings i may as well go hard or go home!.
Heres a couple pics of the engine (sorry im not the best photographer ;p)
2012-12-02 16.03.47.jpg
2012-12-02 16.04.01.jpg
2012-12-02 16.04.30.jpg
2012-12-02 16.04.39.jpg
2012-12-02 16.03.26.jpg
If anyone can provide me with any information i would gladly appreciate it!!
Thanks and safe motoring