Originally Posted by Electro-MAX RC
why won't the rdx one-way fit? guessing is it because of the size of the bearing? so will the older rdx diff fit in? i've got a few of those and was hoping to be able to use them.
The old diff wont be a problem. Same with the old spool. You are right about the 1-way however, different bearing sizes.
Just as a note, even though the cell slots are pre-bevelled, you will need to take a bit more off them the make it easier to get your cells in & out of the car as the battery side bulkhead is very low. Not really an issue however as the cells have some scope to sit lower in the chassis anyway.