Recent content by kjstr1

I don't have an actual pic of the bike prior to the original motor's crankshaft snapping but here are some stock photos of what it looked like. It is a bit beefier but now it pulls the front wheel off the ground with myself on it at half throttle.

Just completed the conversion from the stock engine to the Harbor Freight 212cc Predator on my sons Motovox Mbx10. We had to drill 4 new holes to mount it, didn't have to modify the airbox at all, and had to use some brute foce with a ball peen hammer to get the exhaust to fit under the frame...

Just a little history. My son got a Motovox MBX10 a few years ago and was ok when he was younger but lacked the power as he got a little bigger. To make a long story short a few weeks ago the crankshaft on the 79cc engine snapped so today I went and got the 212cc Predator from Harbor Freight...