RE: Best prop for a BME 50?
I tried a 22x10 menz ultra as well. Its a better IMAC prop than 3D, the menz 22x10 standard seemed to be the best 3D prop of the bunch. If the motor is new, I would go menz 22x8, I had about 15 gallons through my 50 and it was ripping the menz 22x10 standard.