Originally Posted by
tom_chang79
Slightly getting off topic, but no, the chassis I'm talking about is the MR-4BX versus their plasticized variant, the Bmax... Yeah, offroad can use a bit of flexibility, I used to use the center post on the Academy SB Pro as a tuning option...
The MR4BX is the old chassis for offroad from Yokomo. Currently they have the BMax-4 in two versions, one cheap and plastic, one top end and composite plus lots of alloy, but as I said, if nobody pointed out the differences (and the alloy bits were off) you'd be hard pressed to tell them apart.