The Pyrenees |
Camping at the local flying club |
I will come back to more detailed consumptions for evening “sightseeing” flights. However, I’m convinced that I have the almost optimum pitch setting between power and speed on my WarpDrive and if I want to get more out of the engine I will need to get another prop. But that will be for next year.
Millau Viaduct - so tempting but so forbidden... |
Home again |
Hi Fred,
ReplyDeletenice blog... and very interresting because it's very difficult to have feedback on the Simonini Victor 2 engine.
What is the reduction ratio of the gearbox ?
What was the original cruse speed with the Rotax 532 (at which rpm) ?
Keep on giving us feedback on your 'adventure'.
Good flights.
Bruno
Hi Bruno!
ReplyDeleteWith a 2 blade wood prop in mind I got the 1:2.76 gearbox for the Simonini (I'm still running with my 3 blade Warp Drive but it is not optimum - at least I don't think it is). On the 532 I had a 1:2.58, speed was ~110 km/h or slightly over at 5600-5800 RPM if my memory is correct. That speed I can now do at 4800 RPM...
Regards,
Fred
I totally agree with Bruno. This feedback is greatly appreciated.
ReplyDeleteI would like to use this engine because of its torque. The "disadvantage" is that it needs the exhaust system designed by the factory (it is very important for reaching the claimed performances) and it is quite "space consuming".