Originally Posted by
kschu
oohh...i think using the alum sleeve, it's might be better....
I have a setup where I can use shaved down 415/416 aluminum sleeves that are held in place by the original rings. But the stock BD5 pins on the bones are too long and extend outside the outdrive slots. One option would be to shave down the pins to fit. Or you can just use Tamiya 46mm bones. But aluminum sleeves would be much stronger/durable.