Stealth Hayabusa.....

Studly · 2017-10-06

This is my road legal Stealth Hayabusa. 776hp@2.1 bar. It can also run 510hp@16psi on pump fuel.

2253 Views 12 Replies 11 Participants Last post by highzoot, Oct 9, 2017

Studly

Discussion Starter · Oct 6, 2017

This is my road legal Stealth Hayabusa. [email protected] bar. It can also run [email protected] on pump fuel.

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1 - 13 of 13 Posts

marcadamski

· #2 · Oct 6, 2017

that looks goooooooooooooooooooooooood!

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maniac1886

· #3 · Oct 6, 2017

Nice. Something tells me it's not very stealthy when rolling down the road. Lol

Those pipes and that turbo probably sing a beautiful song though!

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kevinc

· #4 · Oct 6, 2017

Beast!

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Rain-bowdash

· #5 · Oct 8, 2017

Damn. I see the brakes match the upgrades. Well done ??

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le skid

· #6 · Oct 8, 2017

776 HP?

I'm not a turbo expert by any means but I've read enough threads by those who have them and their experiences with boost. My attention is always drawn to the downsides, specifically how they blow-up when you push them too hard.

There are tons of those stories about 250-350hp bikes. Most (on this forum) who have motors approaching 400 usually dial them way down, as they're pretty much useless at keeping the front wheel down without loooooong stretches.

EG: OG's comparably dainty little turbo K6 1000 with 240 (I believe) hp was virtually undride-able with a stock swingarm.

So you'll forgive my being dubious here.... how are you claiming close to 3X the usual numbers.... without your motor destroying itself.... and with a muffler?

Or 550 hp on pump gas?

And you ride with that power with barely a discernible stretch?

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2017Dave

· #7 · Oct 8, 2017

776 pony power not horse power

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oldgixxer

· #8 · Oct 8, 2017

le skid said:
776 HP?

I'm not a turbo expert by any means but I've read enough threads by those who have them and their experiences with boost. My attention is always drawn to the downsides, specifically how they blow-up when you push them too hard.

There are tons of those stories about 250-350hp bikes. Most (on this forum) who have motors approaching 400 usually dial them way down, as they're pretty much useless at keeping the front wheel down without loooooong stretches.

EG: OG's comparably dainty little turbo K6 1000 with 240 (I believe) hp was virtually undride-able with a stock swingarm.

So you'll forgive my being dubious here.... how are you claiming close to 3X the usual numbers.... without your motor destroying itself.... and with a muffler?

Or 550 hp on pump gas?

And you ride with that power with barely a discernible stretch?

He's the owner of BigCC Racing in the UK,you can do some cool stuff w bikes when you have your own turbo-bike business. Sean also holds the outright horsepower record for a Busa at 900+ rwhp..... Google

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2017Dave

· #9 · Oct 8, 2017

That must be fast on the dragstrip, got any videos?

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Just_Nick

· #10 · Oct 8, 2017

le skid said:
776 HP?

I'm not a turbo expert by any means but I've read enough threads by those who have them and their experiences with boost. My attention is always drawn to the downsides, specifically how they blow-up when you push them too hard.

There are tons of those stories about 250-350hp bikes. Most (on this forum) who have motors approaching 400 usually dial them way down, as they're pretty much useless at keeping the front wheel down without loooooong stretches.

EG: OG's comparably dainty little turbo K6 1000 with 240 (I believe) hp was virtually undride-able with a stock swingarm.

So you'll forgive my being dubious here.... how are you claiming close to 3X the usual numbers.... without your motor destroying itself.... and with a muffler?

Or 550 hp on pump gas?

And you ride with that power with barely a discernible stretch?

Build the engine properly, with enough money, and you can get lots of power out of an engine. UGR is now in the 2,500+ whp range, with the limit being that most dynos don't read high enough for their builds.

As far as being unrideable, boost-by-gear is an amazing invention for higher horsepower guys.

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le skid

· #11 · Oct 8, 2017

Well in that case, holy fucking shit

hmy

How long does it take to even grow balls to be able to open-up that shit?

Imagine someone who knows how to ride a 250-300, stick him/her on a stock busa in a straight line and... we all know there's no way in hell that person will have the balls to crack it WOT in 1st, 2nd or 3rd, much less above 6-7K

With that in mind, I've been riding since the 80s and I can't even imagine how scary it would be for the first week, two weeks... month? How long before you're at ease with 250+ actual rwhp. I don't even wanna think about 500 or 700+??? That girl in the other turbo busa thread has WAAAAAAAY bigger balls than me :lol

I tip my hat to you, sir :cheers

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