Going crazy - acceleration issue
Hi
I got robitronic mantis
With axial 28 1s engine
I also recommend this car to my friend and he also got one , and we run theme together .
Recently after a fix in the engine mount the car start to act different and I can tell that because we ruining 2 mantis so I can see the different really clear .
The car is tuning well the engine sounds good but it's not accelerate imidiatlly and she become heavy the engine is sounds ok but she is not moving fast , it's feels like the engine is turning the gears but the gears don't move the car .
I don't know to much about gearing or clutch but I have the feeling is the reason for it to be so clumsy and heavy .
How can I tell if it's the clutch or the gear ? Or maybe my engine is dead ?
Thx
Any tip will help