i was running my t-maxx yesterday, after tuning it a bit so it wouldn't skip reverse gear, it was revving too high. However after a couple minutes running, it suddenly died. Tried to restart it, immediatly it wouldn't run. I started it about ten minutes after, idles fine, but dies as soon as I give it gas ! So I decided to reset tuning (4 turn from closed for HSN and flush with carb slide end for LSN) after resetting to factory tune, it won't run ! may this be related to transmission or something ? I noticed that the brake doesn't work anymore! when I apply brakes, the disc is locked, but the four wheels can turn. also, is can run , but at reallly low speed. if I give it too much throttle, it kicks a bit like the clutch would engage too late, run, then dies. I have no trouble starting it, it idles fine. Also, sometime when I start it, it rolls forward( not jerking ) without any throttle input ! I hope someone can help me! i heard it could be a shot gear in the transmission, do you guys know of any videos on how to get a transmission off a frame ? it's my first nitro and i don't know much about these.