ORIGINAL: tIANci

Joe - I think the DPM Extra might be out of the question. A friend built 2 of them, one with a 120 4C and he says performance was only marginal. Says needs a nice 40cc gasser to get the most out of her. Again, its really hot and humid here, we lose about 20% performance from you guys in the US. May I know what sort of prop you are using with your Moki and what is your engine taching?