RCU Forums - Royal 45 Conversion to Stunt

RCU Forums (https://www.rcuniverse.com/forum/)

- Control Lines (https://www.rcuniverse.com/forum/control-lines-231/)

- - Royal 45 Conversion to Stunt (https://www.rcuniverse.com/forum/control-lines-231/5175168-royal-45-conversion-stunt.html)

miltwood

12-28-2006 08:41 PM

Royal 45 Conversion to Stunt

Has anyone had any experience in converting a R/C Royal .45 to control line stunt? I have heard that the only modification is a venturi and needle value. If true, what venturi sizes and needle valve combinations work?

scott17

12-29-2006 07:30 PM

RE: Royal 45 Conversion to Stunt

I have one I did years ago after my first attempt at RC flight without adult supervision resulted in a broken exhaust flange on the motor. I just made an insert for a venturi and used a K&B(?) spraybar and needle. It actually runs really strong and has lasted longer than I thought it would!

miltwood

12-30-2006 11:52 AM

RE: Royal 45 Conversion to Stunt

Thanks Scott17. Do you remember the dimensions of the venturi?

All times are GMT -8. The time now is 07:21 PM.