New RCGF Stinger 20cc RE and SE engines spark plugs
#27
![](/forum/images/badges/premium_member.png)
Thread Starter
#29
![](/forum/images/badges/premium_member.png)
Join Date: Jan 2004
Location: lake in the Hills,
IL
Posts: 988
Likes: 0
Received 16 Likes
on
16 Posts
![Default](https://www.rcuniverse.com/forum/images/icons/icon1.gif)
Stinger 20 se performance 16x6 fiberglass prop idle 3500 peak 9400 pulls my seagull models ultimate bipe from 50 feet to 400 feet in 7 seconds two flights today came home and cleaned muffler and plug and added permatex will fly again wed hopefully things will stay together for a while so i can finally put the cowl on.
I have 4 twenties and run 17 x 6 or 16 x 8 depending on the plane. I shoot for 8300 rpm.