Thread: SOLAS 14/19 versus 15/20
11-03-2005, 08:39 AM #1
SOLAS 14/19 versus 15/20
Can someone shed some light on the performance/difference of what each of these two props do? I see that VFX_Artist and PAINKILLER are running these two with some nice "top-end" numbers.
11-03-2005, 08:57 AM #2
i feel better acceleration with the 14/19 .... the 15/20 has a little better top end with RIVAs stage 2.... but someone like Jerry with the rotax ecu is able to turn better rpms with the 14/19 and see higher top speeds... just depends on your setup...
14/19 : better acceleration (my preference)
15/20 : better top end depending on setup
soon i'll be sending Jerry my 14/19 for a repitch and see what numbers we can get with it on the top end and keep the acceleration.....
11-03-2005, 09:03 AM #3
i found that the 15/20 killed my acceleration and reduced my top speed.
I "think" that if i were to pitch the 15/20 I would have gotten much better performance out of it. It was a loaner prop from Nils so i didn't want to start bending on it
11-03-2005, 09:48 AM #4
The 15/20 is best mated with the Riva Stage 2 kit in it's original form and used with the factory stock ECU. When used with the RR ECU it doesn't seem to work well. Now the new re-programed RR ECU may be a different story altogether.
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