View Full Version : zxr 400 carbys on a 250?
wallzy
28th May 2007, 01:16
my zxr is slightly upgraded, with a k&n filter and rejetting and racing exhaust, i also changed the sprockets to my drivingstyle.(i only weigh about 70 kg so a larger front sprocket was called for.
after testing now(which i still havent done) i am going to try to fit zxr400 carbs.
because they are VHM 32 mm mikunis in staid of 30mm mikunis, the jets are more or less the same, so i will try them and hopefully suceed with maybe a little rejetting.
can these carbys be fitted on a zxr250c. would it need a different pipe aswell.
are there any other mods that can be done to these bikes??
ryan
skidMark
28th May 2007, 01:20
leave it stock mate...do an exhaust system maybe, but in reality your not going to get that much extra grunt out of it and it will cost you a bucketload
best modification i can suggest is track down some clutch plates from a tzr250 3ma reverse cylinder
makes them do bloodey good clutch wheelies....
i discovered this after roasting my stock clutch doing a 3rd gear burnout ..... hehe whoopsie
skidMark
28th May 2007, 01:28
just been told from someboyd in the know (n4cr)
that they will work if jetted correctly he had it done to his zxr250c also.
wallzy
29th May 2007, 11:58
if zxr 400 carbies are fitted will it make it any better? and do you know anybody who has these clutch plates?? where did you get yours from?
cheers ryan
skidMark
29th May 2007, 17:55
yeah pulled away from my zxr250c out of corners made it go like mad, ummm i got my clutch plates from an old spare tzr motor i used to have in the garage when i had one.
i spose some nice new zxr ones would be just as good i just happened to discover they fitted so i put them in...
if you want it to grip better....do one steel plate one fibre one steel one fibre and so on....don't have like one steel 2 fibres.....
you want to get as many fibres as you can in there...but you must have a steel plate inbetween the fibre ones.
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