stanc
Veteran
Location: Conroe, TX
| Here is my newest creation for a Raptor conversion. This allows you to use the 120° eCCPM and have plenty of room for packs, whether A123s or Lipos.
The motor mount is 3/16 G10, courtesy of "askman", thanks Andrey. The 6mm pinion shaft is from the MA Razor. The Nitro starter adapter is temporary since I didn't have a 6mm collar, have some coming.
Only an 85T/10T or 86T/9T since that distance is fixed, but either the motor or pinion pulley(s) can be easily changed for different gear ratios. The pulleys and belt can be purchased from either sdp-si.com or Miniature Aircraft Razor parts. I used the top 6mm bearing in both places, once the frames are tightened together the 6mm bearing in the lower position works fine and gives added support, but the use of the stock 8mm bearing and stock pinion would be great to use. Being that the motor mount is 3/16 thick, I don't think the end will have to be supported to keep it from flexing, will find out this weekend at Mayday Fun Fly.
Stan
   
Stan
Will Work for Electrons |
