RE: The best economic 40 size 2 stroke engine for 3d!!
I also had some experience with my friends Tower 46. It seems like quiet powerfull and userfriendly.
But what I wonder is , is it worth spending 150usd to OS 50 SX. Is there so signicant power gain over the 46 ax. What makes this huge price gap between these two engines. ( ıt is like 108fsr and 160 fx ) Is there a gain in long term usage or what? I always wondered.