another forum i am a part of (which i am not going to mention) has brought to my attention the speeding ticket incident, it old them that a slightly modded cbr1000 will not hit 205mph and no one has really built a street bike that has hit over 350hp, then this guy said his buddys (i think) busa was hitting 500hp....i called absolute bs but then he gave me the list of mods.......

ENGINE:
1298cc
McXpress racing turbo kit with everything + much more & bigger
Port & Gas Flow Cylinder Head
JE low compression pistons
Steel rods
Johnson race crankshaft
Kent cams, high performance camshafts
Laminova watercooled oilcooler
NBN hudraulic steel clutch line
TTS gearbox with 15% higher speed on 6 gear
Front sprocket, 17-19
Rear sprocket, 32-38
BODY:
Fuel tank, GSX-R1000 K2
Race seat, GSX-R1000 K2
Rear light, GSX-R1000 K4
Front light, Derbi senda
Carbon front Mudguard, vented
Carbon heelplates
CHASSI:
Special made frame by Andersson turbo system
Öhlins special made front forks
Öhlins rear damper
Öhlins steering damper
ISR dual 6-piston radial-mount calipers in front
ISR 6-piston caliper in rear
ISR dual full floating 320mm discs in front
ISR 240mm disc in rear
ISR radial master cylinder and lever
ISR clutch lever
Race brake pads in front and rear
NBM hydraulic steel brake lines in front and rear
Harris adjustable yokes triple bolt bottom fixing
Harris footrest kit with adjustable footpeg position
Renthal handlebar
PVM forged magnesium 10-spoke wheel in Y-spoke design, front and back
PERFORMANCE:
Power, 499bhp on the back wheel
Topspeed, enough even on one wheel
Performance, 0-300km/h 9.1 second

i think its a busa anyways....may be a bored out zuki, but i ant sure...anyways do those mods add up!??!?! they sure as hell dont to me.....

 

First off, body pieces and such dont give more hp. But the turbo, yes you can up the boost enough to make 500hp, all depends on how much boost hes running. Since he did the crank work and got better rods as well as low compression pistons, he very well could be making ~500 hp. Its probably not all too reliable but yeah its possible.

 

500hp busa

500hp on the Dyno

turbo busa at about 240mph

also check out uponone.com video section

also dragbike.com has one with 632hp,,,,freakin insane

 

A built busa with a turbo and modded it out will create 450hp easly. They guy who does the work on my quad does busa all the time on his dyno. 450hp is what you get after a turbo and mods.

 

With the busa maybe.....but the bike that was claimed to go 205 was a honda rc51.....

 

The dyno dude i go to says hell yea on te 500, thats a good number but has seen better,..

 

500hp is possible i know that tom pro designs sells mini rail that use 450+hp hayabusa motors

 

Zim have you ever done any motor work, or do you just know everything. Jakal is right it is very possible but not very reliable. But if you got the money who cares.

 

and what is that suppose to mean?, everyone around here said it was hard to hit 500hp, h3ll even a guy with dual turbos on a busa only claimed 310hp...i dunno what ur problem is but pull it out of your @$$ please!

 

hey zim generally single turbo setups make more horsepower
than twin turbo setups except on big huge big block v8s
not to say twin turbo sucks cause thats what i want on my car but single turbos generally do add up for more hp
due to the fact that you can run 2 small turbos cant flow as much and as consistently as one giant turbo
look at all the import guys they take the twin turbos off in favor for big single turbos
big single turbos are very violent when they make power which tends to be favorable to cars on a racetrack but most street cars will opt for two smaller turbos which still make for quite a bit of power but also streetability and softer power when they spool.
not saying that twin turbos suck are lame etc. cause yeah theyll scare ya but nothing is like a big single turbo spoolin at higher rpm