RCU Forums - View Single Post - Contra Rotating Propeller Drive for f3a 2m Pattern Planes
Old 05-30-2016, 04:16 PM
  #1667  
andypnz
 
Join Date: Oct 2006
Location: Christchurch, NEW ZEALAND
Posts: 19
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Hi Brenner

I have a V4, and received replacement bearings from the dealer I purchased from - Jason Arnold in Australia. The drive has not been run.

1. The replacement bearings are identical part number (S6900RS, yellow seals) to those in the drive. Should I still go ahead and replace them?

2. The pinion gear rotates freely on the collet even with the bolt done up - am I missing something?

3. Any suggestions for Spin 99 ESC settings (Kontronik pyro 600-09).

Thank you
Andrew

Last edited by andypnz; 05-30-2016 at 06:56 PM.