Fantom engines, Sirio .18 engine ??
How many of you have tried/bought a Fantom engine (any) and what are your thoughts/experiences with them. Power, reliability, tuning. I would like to try something different in my Super Nitro this time and the Fantom .15's look interesting.
The Sirio .18 Maxx engine interests me too, but I'm not sure if the HPI 2spd clutchbell can be adapted to fit the Sirio crankshaft.