Originally Posted by
DaSilva3525
I was just thinking this the other day and would like to know as well. Build a new kit on the weekend with the 419 Big bores but wouldn't mind the 419 X units
seems like i am not the only one looking into this
with simple math approach, (please correct me if i am going wrong.)
#54790 damper stays lowers the height of the top ends of the dampers by 2.5mm which is designed for, according to Tamiya, using TRF short dampers(#42273 supposedly) which is approximately 4mm shorter (2mm on body /2mm from shaft) than TRF special dampers(#42102) from M07R kits from what I researched.
SSBB(#42305) is 1.2mm wider in diameter and 6.5mm shorter than #42102.
in short, #42102 61mm / #42273 57mm/ SSBB 54.5mm. (total lengths could vary while assembling like +/- 0.5mm or more) which seem like some sort of modifications like stock shafts on SSBB might be needed to use SSBB on M07 with #54790 damper stays.
well this is what i got so far for now waiting for others' more professional inputs