When I saw the pipe that came on those things, I nearly fell out of my chair. I spent the next half hour looking wings and a propeller.

I'm glad that Tower decided to do something about the motor. I always found it odd that they would make a motor case that came in two pieces and was held together by a couple screws that fell out when you sneezed.

It also appears that Tower might have tried to up the power ante a little by putting a bigger carb in the newer RTR's. At the very least, Tower seems to be listening to customer complaints and working to bring the ST-15 up to par with the rest of the trucks out there.