I recently bought a Tornado XL gas powered RC car. It ran great for the first couple weeks. Now it doesn't seem to have the power in the back wheels that it once had. I believe that it is 4 wheel drive but the front wheels seem to be doing all the work. Any suggestions? Thanks.

Sounds like you lost one of the set or grub screws out of the drivecups. Look at the ends of your rear driveshaft. There are very small screws that hold the drive cups to the differential and transmission shafts.

Hello I just got a tornado xl, And I'm going nucking futts It will not start >> I had it running for 15 min and now I cant seem to get it running. I read all of the proper settings and still cant get it to start . I'm having no luck with redcat so if any one out there can help please contact me you can email me at [email protected]