RC10Talk - The Net's Largest Vintage R/C Community

Hi guys, can you please enlighten me if the B2/B3 rear arms able to fit into the gold tub rear arm mounts? Thousands thanks!!!

They will fit if you modify the mounts, need to be shortened and have material removed from around the outside. But the car will end up too wide with B3 arms. If you can get B2 arms on it with B3 hub carriers it might be narrow enough.

I'm trying to use B2 rear arms with TRF 501X rear carriers (should be the same as B4 or B44 carrier) combination to be able to mount on the B4 wheels instead of acquiring the dynotech arms. Any idea what the width would measure?
By the way, I've read in here that one of the members had utilised Losi XXCR rear arms. Is it a direct fit to the rear arm mounts or material need to be remove to fit?

Anyone in here tried these?

i used xxxcr front caster blocks and spindles along with xxcr front wheels on mine but not not any rear cr parts.

I really wonder why no one tried using B2's arms?

LowClassCC wrote:i used xxxcr front caster blocks and spindles along with xxcr front wheels on mine but not not any rear cr parts.

What is the wide of your front then? Does the xxxcr front arms mount onto the bulk head (narrow or wide??) without any modification?

http://www.rc10talk.com/viewtopic.php?f=35&t=12686

i just used the outermost cr parts, not the arms. car also has the narrow rpm wide arm front. the width is 9.75" which is just under the roar limit of 250mm/9.8425".