Did a second test run (previous video...)
This time im running the Slayer internal gearing. Had to grind the inside of the transmission case to make it fit...
Engine is a ABmods drag modified Picco .28
I got it up to 64mph on 20T 38T.
Then tried 22T 34T and the spur gear almost exploded ... lol
Then tried 22T 38T but the output shaft pin broke in half...
It was running everything else in teh transmission with metal gears.
Heres the difference in size...
And the video:
It was running too rich (very cold plug...) temp was at 220F all the time.
But once i leaned a little closer to optimal it was pulling wheelies...
Thx for watching
Its not ending there for sure!