ORIGINAL: chocorrol
ok then I'll go for the 90 size engine; and what do you think about magnum engines? I found the XL 91 in only US$200 that's a very good price for a 4S engine
i have one and it runs well, had a problem with it skipping a cam tooth, but i sent it into magnum and had it back in two weeks free of charge, its been running great ever since (i never had a deadstick before i sent it in, it just wasnt making much power)
i would buy another one in a heart beat, its one reliable and powerful engine. it only weights a little more than the .70 (1.4 oz if i remember correct).