rpm's

[slashman21]

How are The rpm a arms for the slash , are they durable

[LSXEric]

Yes, but not legal for 'STOCK'

[Maxx man]

I love my rpm stuph (I dont have the arms yet just caster blocks and shock towers) but the arms are next on my list... never have broken rpm and my slash is brushless... (people say I bash my slash like nobody else if that tells you anything:D)

[slashman21]

i put them on and raced with them saturday. my local track doesnt care as long as we run stock engine esc and servo. they let every thing else go