RE: Whiplash speed with BSE Jett FIRE 50
I have an unofficial speed of 183 mph using reference points and a stopwatch We have officially done 148 mph using an out of the box OS 46FX with stock muffler.. Now you all know that a Jett 50 is a bit more engine... on a good day and on a power dive, you can conceivably break 200 mph I believe with a Jett 50 running like a scalded ape... btmho