spun bearing??

[trueflamebusa]

Hey guys my names matt new to the site i recently bought a 2000 hayabusa with 11000 mile had it for a week and am pretty sure i spun a bearing or something i was wondering what would be my best route to go to fix it 1397 1363 or just stock stuff im at a loss first bike been saving money and than i gett crapped on any help would be nice

Thank you

 

[semi]

bump

 

[black diamond busa]

Why do you think you spun a bearing?

 

[GoldenChild]

Where you located?

Why do you think you spun a bearing??

 

[GIXERHP]

A little more info is needed!

 

[dadofthree]

to the oRg

 

[trueflamebusa]

Okk i was on the expressway cruising going about 80 sixth gear and just cracked the throttle didnt sgift don or any thing and took to about 130 and on the decell it starthed knocking ohh and apparently it already has a ported head 1397 kit and je pistons heres a video

bearing hayabusa - YouTube[/url]

 

[icemansid]

Speaking from experience, that sounds like a spun rod bearing. Mine never did it a idle but sounded exactly like that. Call up APE and just order yourself new 08 crank with a set of rods. Trust me, in the end it's cheaper and you will end up with more motor than before.

 

[black diamond busa]

I would tear it apart and inspect damage first. It might just need crabs turned and new bearings which is cheaper than a crank and rods

 

[dadofthree]

Ouch, don't turn the key again.

 

[icemansid]

On spun bearings, you have to turn them down, build hem back up and then turn it back down to factory specs. They don't make "bigger bearings". It's well over 400 just to do that, not to mention the amount of time it takes....

 

[GoldenChild]

pull clutch cover off first and be sure nothing backed off in there..

 

[black diamond busa]

On spun bearings, you have to turn them down, build hem back up and then turn it back down to factory specs. They don't make "bigger bearings". It's well over 400 just to do that, not to mention the amount of time it takes....

Well didn't know that every other motor I have rebuilt you had an option to turn the crank down and go with bigger bearings.

 

[trueflamebusa]

alot of people have been telling me around 3000 to fix this sounds astronomical to me about how much do u guys think it will cost depending on damage since iv just been thinking about starting a bondfire with it:sasmokin:

 

[trueflamebusa]

crabs??

 

[trueflamebusa]

like off the clutch like a plate or from the motor

 

[trueflamebusa]

and sorry if my questions are stupid guys i just know how to ride them not fix em :oldcool:

 

[m_ridgeway]

On spun bearings, you have to turn them down, build hem back up and then turn it back down to factory specs. They don't make "bigger bearings". It's well over 400 just to do that, not to mention the amount of time it takes....

Suzuki Hayabusa Bearings

 

[black diamond busa]

Suzuki Hayabusa Bearings

I saw that too by the looks of it if you have a crank on the high side you could turn it down but if you have the small one then you SOL. But I don't know anything

 

[icemansid]

Back to the issue - start disassembling until you find the culprit - with a noise like that, it should be fairly obvious.