Call my bike mini-beast since my Mach1 is known as The Beast. Those of you who know me or atleast seen some of my threads might be familiar with my bike. Its a 1994 Harley FXR, but before yall start hating on Harley keep reading. I put in a TP Engineering 121ci motor in the bike and made 152rwhp and 148tq not bad right for a N/A V-twin? Well that motor blew so had to rebuild it. New motor is bored .020 was going to go .010 but decided to go bigger, over took the compression from 10.2:1 to 10.8:1, larger valves, ported heads and intake. No new numbers yet since still breaking it in but hoping for a good improvement. Have it running rich the keep the motor cool since it was 102* today, looking at adding a vacuum operated water/meth injection for it.
Here are some pics for yall.
OLD
NEW
Here are some pics for yall.
OLD
NEW
Last edited: