Ok I have a GP Cap 232 40 Size sitting in my basement without a engine. It had a Saito 72 in it before and I didn't care for the performance. Am looking for a good 2 stroke to put on the front. Would definitely like unlimited vertical. Was thinking maybe a OS 61FX but am up for any suggestions. I've heard bad stories about the 91FX.

Thanks,

Mike

Well depends what you want but if all out power is your key the OS .91 is actually 0.1oz lighter than the .61 and makes gobs more power. I'd get a .91 before the .61 any day since you can always throttle back and it's not any heavier.

i flew mine with a 14 x 6 APC on a Satio 91. Unlimted verticle plus TR pull out power.....