ORIGINAL: jongurley
No it is not cousins,, the Towerhobbies .75 makes considerably more power than the GMS and Super Tigre,, it is on par with the OS .75,,
Actually they are indeed "cousins", they are ALL made in the SAME factory.
The Tower Hobbies .75 DOES NOT make "considerably more power than the GMS" .76 if anything the GMS .76 is more powerful.
I have at least THREE of both and have tested and flown them extensively.
The Tower Hobbies .46 however DOES produce more power than the slightly larger bored GMS .47 which is counterintuitive.
And I have three of both of these as well ( along with the GMS .32, .40 & 1.20 ).