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View Full Version : 250r a arms fit on a 400ex?


TRFOXX
02-19-2007, 08:33 PM
I have someone wanting to sell me a set of lonestar +1 a arms. They were on a 250r and he said they should fit on a 400ex also. Dose anyone know for sure that they will? Thanks
ohsobad_chevy
02-19-2007, 08:51 PM
Yes, they will fit. :cool:
quader400
02-19-2007, 08:54 PM
they may fit but im pretty sure the leverage ratio will be diffrent, meaning i think the shock points are diffrent cause the two machines weight is very diffrent. so im sure it will work but not sure how smooth of a ride it will be. just my .02
02-20-2007, 07:33 AM
From all the info I saw was that they fit. Some need the sleeve part that mounts to the frame shaved skinnier. Some A-arms are marked 250r/400ex. So they will fit with no or little work.
TRFOXX
02-20-2007, 11:42 AM
Great thanks!
Chino886
02-20-2007, 11:45 AM
Originally posted by TRFOXX
I have someone wanting to sell me a set of lonestar +1 a arms. They were on a 250r and he said they should fit on a 400ex also. Dose anyone know for sure that they will? Thanks

Hey TRFOXX,

I would call LSR to get the definitive answer, just cause they fit does not mean they will work good. I know some arms fit on both, but I would be 100% sure before I bought them.

Chino.
02-20-2007, 11:50 AM
Originally posted by Chino886
Hey TRFOXX,

I would call LSR to get the definitive answer, just cause they fit does not mean they will work good. I know some arms fit on both, but I would be 100% sure before I bought them.

Chino.

Fast way to find out would be to look at the parts number of a 400ex and 250r lsr A--arms.