Bike On the dyno

in the second what happened to the silencer and what does that guy have in that bottle and whats he doing with it??
 
What did it make, what is that dude squirting?

over 63hp stock bore and stroke
Vincent\Kennedy engine
R and D work on a real dyno not somebodies ass
The owner of the bike is a pro rider and has won several events
The bottle is to test different fuels for the compression ratio changes
The bottle is filled with different fuels to test
 
I will speak for KP here and say he was refering to what we call a butt dyno.

x2, he wasnt ripping on anyone. Please delete Trblaster comments. They ruined the thread, let sget back on topic.


KP, what mods does the bike have?? cams?? porting?? type of eaxhust..
 
dunno, looked to do big gains to me... if that second digi read out is peak HP it looked to do 88 topping out... nah, can't be, it was doing like 70 before an 18hp peak to peak hp difference doesn't sound like a pipe to me...
 
That pipe sounds like chit. Like a muffled chimp on crack. But Dyno's are cool be it ass or machine!
 
x2, he wasnt ripping on anyone. Please delete Trblaster comments. They ruined the thread, let sget back on topic.


KP, what mods does the bike have?? cams?? porting?? type of eaxhust..

Yes cams, port work, big carb, we have tired many different exhaust systems.
4 cycles act different then 2 cycles to what exhaust works. Four cycles a very picking on the set up... Make 1 change to the engine and now one pipe that sucked before now becomes dominate