Gen II OEM parts guide/torque spec/wrench guide

[twotonevert]

Thanks guys, just made a parts list. Going to do my own 500 miles service today. I hate to spend 100 to 150 for someone to change my oil.

 

[fast08busa]

Front and rear disk brakes torque specs?

 

[San Diego Busa]

Steering Stem Head Nut
65.0 lb-ft ; (#6 - steering stem head nut), K8 Hayabusa manual, pg 6B-5.

What size is this? I was going to go by some BIG sockets later and figure this is a good one.

Thanks

 

[Cisco Kid]

Question guys, I have a Honda Blackbird with a 2011 Busa front end (best of both worlds on it and I have to say I love it, will throw up pictures later. My question is whether the Gen 1 Busa steering stem nuts are the same as Gen 2 K8 as I am planning to buy the tool off ebay to ensure I am applying correct torque to the steering stem nut. I would like to buy this soon as I will have put enough km on bike to check and retorque if necessary. At this time after lots of work I am enjoying the fruits of my labour and handling is just awesome

I am looking at buying the tool in link below
Suzuki GSXR Hayabusa stem fork nut tool TL SV 1000 tree | eBay

 

[Cisco Kid]

Does Gen 1 use the same steering stem socket tool as Gen 2, 07 vs the 08's and up? I have a 2011 Busa entire front end on my Blackbird, I would like to check torque values after I have now been riding for about 150 miles. I originally torqued by arm strength and experience, but got a ride coming up and want to get it to spec

 

[jch364]

:angry:

 

[Salty]

Can someone please post the size of the (Gen 2) rear axle nut I would like to go buy a socket for it as I used a Channel Lock to undo mine for my rear tire change and its really a pain in the butt to do so, plus it leaves me worried over the lack of ability to set the torque correctly on remount?

 

[fiend]

Can someone please post the size of the (Gen 2) rear axle nut I would like to go buy a socket for it as I used a Channel Lock to undo mine for my rear tire change and its really a pain in the butt to do so, plus it leaves me worried over the lack of ability to set the torque correctly on remount?

36mm is what you need

 

[FlatlandBusa]

Did a google search for what WIX filter number the Busa takes and this came up.
Though it would be handy for others to have available during winter projects, so bump to the top...

 

[Vanishing Point]

How about Gen II spring rates? Has anything changed?

Gen I Fork Springs = 0.850 kg/mm
Gen I Shock Spring = 13.1 kg/mm

---------------------------------------------------
Gen2 info
Fork Brand, Diameter (mm), Type U-upside down KYB 43U Cartridge
Stock Front Spring Rate 0.93 kg/mm (stock)
----
Rear Shock Brand / Body Diameter KYB 40 mm
Stock Shock Spring Rate 14.5 kg/mm
Nitrogen Pressure 165 psi
Reservoir Bladder 40x69

99-07 info
http://www.racetech.com/ProductSearch/2/Suzuki/GSX1300R Hayabusa/1999-2007

K8-L07
http://www.racetech.com/ProductSearch/2/Suzuki/GSX1300R Hayabusa/2008-15

Use the spring rate calculator
http://www.racetech.com/ProductSearch/2/Suzuki/GSX1300R Hayabusa/1999-2007#