Spec sheet
Specification SUZUKI GSXR 400RL-S and SP
GK76A-100001-
Overall Length: 1995 mm
Weight: 167 kg
Power: 59 ps @ 12.500 rpm
Engine Capacity: 398 cc
Bore and Stroke 56.0 x 40.4 mm
Valve clearances: 0.13 ~ 0.23 mm Inlet
Valve clearances: 0.20 ~ 0.30 mm Exhaust
Gearbox oil capacity: 2900 cc approx Oil only
Gearbox oil capacity: 3200 cc Oil and filter
Gearbox oil capacity: On rebuild
Fork oil capacity: 390 cc ( sp 385 cc )
Fork oil air gap: 97 mm ( sp 99 mm )
Fork oil type: 10wt (sp 7.5wt) (do not use 10wt in the sp as the valing will be overwhelmed)
Tyre size front: 120/60/17
Tyre size rear: 160/60/17
Tyre pressure front: 29 psi
Tyre pressure rear: 32 ~ 36 psi
Chain size: 525v108
Chain slack: 25 ~ 35 mm
Battery type: YTX9BS
Spark plug type: CR8EK or CR8EIX
Spark plug gap: 0.7 mm ~ 0.9 mm
Headlight bulb: 60/55 w 12 v
Main jet: 100#
Pilot jet: 47.5#
Float height: 20, 4 mm at perch
Mixture screw: 1.5 Turns out
Fuel tank capacity: 16 litre

kabump

Just another bump going on

damn, i got my mixture screws wrong!

/me turns them half a turn back in *oops*

Here is some more knowledge for you...which my knowledge of the 76 is slim...

Carb Orings gaskets etc... all the same as the rf 600 and 900 carbs (float gaskets, all orings and even the infamous brass needles jet they are one number different than the stock 76 but since they are discontinued from suzuki for the 76 you can jet this out no problem...and we all know that they wear out to oval instead of circle)


fuel valve rebuild kits same as 750-1100 gsxr and some other suzukis

hope it helps someone

bump - any mods on here to make this post a sticky!?

TeamGSXR wrote:bump - any mods on here to make this post a sticky!?

LOL maybe if it was the honda section

How true lol

Theres bits and bobs of info on my blog if anyone ever needs it:

http://www.stoof.co.uk" onclick="window.open(this.href);return false;