RCU Forums - View Single Post - YS-63FZ Mid range running Problems
View Single Post
Old 04-16-2003 | 02:20 AM
  #5  
Dave Shadel
Senior Member
 
Joined: Apr 2002
Posts: 5,385
Likes: 0
Received 1 Like on 1 Post
From: Gardnerville, NV
Default YS-63FZ Mid range running Problems

The valves are too tight. Sport 10 try re-adjusting yours.

Remember, if you aren't going to run the recommended 20% nitro fuel, at least reduce the prop load to compensate.