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400exshop
10-18-2010, 06:33 AM
I need help finding a lock up clutch for a 2002 400ex can some one help .


Thanks The 400ex shop.

trailrider894
10-18-2010, 07:39 AM
Not really sure what that means?

honda400ex2003
10-18-2010, 09:00 AM
i have never found one nor think that they are made. you asked this before and no one responded to that an answer either. maybe something from a 450 would work if you can find one. have you tried the air shifter idea yet? I know you were talking about running that with a tusk, is the tusk slipping too with the hd springs in it? steve

dalejiw25
10-18-2010, 09:05 AM
Slingshot or a Direct Drive are your only choices. I PMed you some info. Good Luck.

400exshop
10-18-2010, 10:59 AM
Originally posted by honda400ex2003
i have never found one nor think that they are made. you asked this before and no one responded to that an answer either. maybe something from a 450 would work if you can find one. have you tried the air shifter idea yet? I know you were talking about running that with a tusk, is the tusk slipping too with the hd springs in it? steve
Yeah steve i got a tusk with hd springs. And it wouldn't hold. So i got a new barnet with hd springs and it holds up to 4th and 5th gear then it slips. I need a clutch to hold befor i go to a air shifter.
with the tusk clutch it went 8.007 and with the barnet it went 7.910 @ 80.67 mph in the 1/8 mile just need a clutch to hold.

400exshop
10-18-2010, 11:00 AM
Originally posted by dalejiw25
Slingshot or a Direct Drive are your only choices. I PMed you some info. Good Luck.
Thanks ill see what you sent me.

brokenmike
10-20-2010, 05:46 AM
did you try NEW inner hub and a outer pressure plate along with a new clutch? Mine did the same thing till I replaced those parts. Never slipped again

400exshop
10-20-2010, 06:57 AM
no i didnt. hell didn't think about it. but good point. ill change them and go from there. thanks for the info.

brokenmike
10-20-2010, 07:02 AM
Make sure EVERYTHING is new