Hi Doug, i Have the model4 1050lb short wing droop tips,
In flight varia two blade prop in flight adjustable.woodcomp
t/off just under 5800rpm full throttle
climb 5500rpm, full throttle
cruise 5000rpm, 24-25 map. 90 kts bit more if light, ie solo
the inflight adjustable prop transformed the aeroplane and in my oppinion is worth the cost. nothing electrical about it, crank a small handle to coarsen even feather if you want. cable operated through pushrod on gearbox fail safe too fully fine if cable breaks.
manufactured czech republic europe in flight varia
http://www.woodcomp.cz/en/in-flight-...ble-propellers
I would reccomend fitting a manifold pressure gauge, so that you reduce the chance of over sressing your engine, And if you havent operated a variable pitch prop to get checked.
recon 16-18 ltrs hour, mo-gas. oh my machine has a round cowl you can view G-FOXF on here under sturdee
regards Mike