ORIGINAL: evomac
For best price alone I would definitly have to say the RG motor. At $109 dollars how can you beat it for a cheaper scale motor.
However for Performance and Durability I am going to have to go against the grain and say the RB S5. This is not saying its the best motor out there by any means, but for the trifecta asked above, this would be my choice.
Regards,
-Evo-
I agree with you that the S5 is a great engine!!!! And in a lot of cases the power of the high end engines goes unused unless you are a very very good driver. I have had many RB's and I recently got my first S5 and man I love this engine!!! It has a great bottom end with a smooth power delivery!!! The top end is not quite what I am used to with the WS7 and C5's but really it's not very often you put all of the top end to good use.