What would a 727 Raptor Engine kit ,Fortin gear trans upgrade ,39mm Kehin FCR carbs ,Plasma ignition booster and a HInson clutch basket, with a alba pipe.

How much more HP would i get with ALKY carbs. And how long of riding time would the bike get?

 

ANYONE?

 

But do you have any idea on a HP. And how reliable would it be

 

Whats everything you have on your bike, and have you ever had it dynoed. do you run NOS

 

Ok, just got off the phone with Trinity. I told him exaclty what you said, build be a bike just Like King raptors, as much HP and everything. Something about 58.3 horsepower???

RoostKing...

 

hey mate just to let you know i have a 686 tommlin kit and it hits 78.2hp at the rear wheels with no nos i race it in mx and its a killer it got the whole jaboo done to the motor bills pipe pro design filter cam piston valves as the other guy said we all measure hp differantly im in australia but what i cant figure out is how we all get the same stock raptor hp figures but when we talk mods most guys spin s#%t with hp figures just remember it aint all about hp a raptor is only as good as the rider

 

Kingraptor good info as always I will never go as much big bore or HP you guys are running but I like hearing about it, Here in NM I would rather have a all around bike then just a straight drag racer but it great to hear what other people will do with theres
Pat [img]i/expressions/face-icon-small-smile.gif[/img]

 

Holdon I think you got your dyno numbers wrong. That's a whole lot of hp for a 686 when most everyone else is getting less than 60.

 

i really dont think that i have got my dyno figures wroung i have the sheet right here in front of me i think that we just have a bit more technology on these engines down here in australia the stock engine which came out of the box in europe on a enduro and road bikes pulled the exact hp numbers stock all we have done to our raptor engines is put them back the way they should be but hp doesnt worry me what worrys me is when i am on a mx track and that i have the power with me to get the holeshot and win the race dyno is mealy only a tunning tool and will not measure the true performance of the bike so my 78hp raptor might not even come close to yours or the kings raptor
but i tell you arnt they an awesome bike to ride when they are turned to a 686 the good thing is here in australia i race this in any class on mx tt xc supermotard against 400ex 250r banshees anybike out there and they dont have a chance