Re: mtx-75
Mine will go into first while rolling (also under 25Mph), just have to lean on it (just gentle pressure, NOT FORCING IT) for a second. I am using brand new MTX-75, new gear set and new synchros. My old equipment did it too. If it won't, it could be your synchros or your transmission's allignment. How are the other shifts? How is first from neutral when stopped?