View Single Post
  #2  
Old 20-08-2011
MiCk B.'s Avatar
MiCk B. MiCk B. is offline
oOple Advertiser
 
Join Date: Nov 2006
Location: Dublin, Ireland
Posts: 1,431
Default

Depends on who made the pinion.

They can be M3 or if the came from the USA (Robinson etc.) they could be 4-40 or 5-40.

Best to get a screw that you know the thread of and try it in the pinion.

MiCk B. :-)
__________________
http://www.dublinmodelracing.com/
(Off-road racing in Dublin)

http://www.p-dubracing.co.uk
(Stocking: 8Racing / AVID / GHEA / Xpert Racing / Factory R/C / Alton Design Innovations)

http://www.msdmodels.ie/
(Trackside and on-line RC supplies.)

Reply With Quote