Originally Posted by
brian cox
cherry-my fresh built b4.1 sounds like a meat grinder--is there a known issue with the idler, diff or top shaft gears...seems more noticable during accel..
Mine is lound, check mesh, spur and pinion gear. Add some pledge furniture polish in the gears. That helps some.
Originally Posted by
Wild Cherry
Use RPM or Traxxas spring retainer, Ae shock eyelets & Kyosho 12m BB spring cups
nice we can use kyosho bottoms also, now I can run my 12mm springs