ORIGINAL: 1QwkSport2.5r
ORIGINAL: airraptor
get a Jett 56 rear exhaust, with short marine pipe set up. run an APC 10x6 prop around 18,500...............
I didn't see a 56 on their website. The rear exhaust 50 is 17,500rpm on a 10x6, and the 60lx turns 18,000rpm on a 10x6. It appears the Side exhaust and Rear exhaust engines run the same RPM's. That surprises me a bit. I've always been told rear exhaust engines turn higher rpms and are more efficient than their side exhaust counterparts. (Then again, I've never seen an engine line that had the same identical engine come in both side and rear exhaust variations.)
I believe the .60 LX has been replaced by the .56 LX...you can also check with Bob in the Jett sub forum, to be sure...