Macheater
New member
I had also heared that MPI quit making those trailing arms. Funny thing though is when ya look on there website it says "New" right above where they still show them. Either they have decided to rerelease them or there website is WAY out of date. The Fabcraft arms look very similar to the MPI arms.
captnviper
Lifetime Member
Anybody make replacement tubes for sale yet?
sockeyerun
Test Dummy
Their website is out of date, they never have spent much time on it. I don't think they do much with two strokes any more, just four strokes and super chargers.
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devinzz1
Active member
hartman inc has carbonfiber ones on their site
staggs65
Moderator
anyone know where to get a set of replacement heim joints for the MPI arms. I bought a used set of arms and the ends were seized in the arms and broke off trying to remove them.
snowdad4
VIP Member
for the heims, take a look at the chassisshop.com, they have similar ones. i believe your looking for the 5/8x18 right hand thread. dont recall the inside diameter for the chassis attachment, but 1/2" comes to mind.
for those looking for replacement tubes, i should have mine finalized next weekend, i hope. slightly different than the originals but a direct fitment. the prototypes are looking promising. i am doing chromolly only, no aluminum tubes.
for those looking for replacement tubes, i should have mine finalized next weekend, i hope. slightly different than the originals but a direct fitment. the prototypes are looking promising. i am doing chromolly only, no aluminum tubes.
sideshowBob
VIP Member
snowdad:
Keep us posted on the replacement tubes,pictures, weights ect...I have 3 sleds with the MPI arms on them right now.
Bob
Keep us posted on the replacement tubes,pictures, weights ect...I have 3 sleds with the MPI arms on them right now.
Bob
amatosrx
VIP Life Member
Summit racing has them 5/8 th 18 I ordered mine from them. Anadized blue real nice arms.staggs65 said:anyone know where to get a set of replacement heim joints for the MPI arms. I bought a used set of arms and the ends were seized in the arms and broke off trying to remove them.
staggs65
Moderator
amatosrx said:Summit racing has them 5/8 th 18 I ordered mine from them. Anadized blue real nice arms.
thanks Pete. I was trying to get them stripped down to send them to you for some of that high gloss black powder coat. I've got a load of stuff heading your way soon.