yes this was a second hand loco it ran very slow it was full of grease so i pulled the gears out of truck. then bachmann open back up i will get a new one
i have left the truck in the body and turned it upside down on the test track all the gears turn with out the wheels in the gearbox when i cleaned and looked at the gears i did not see any cracks. when i replaced the gears in one gearbox whey where hard to put in and and didn't move as free as...
make it fun and your son will play train with you as my too grand kid do when i n looking after them thaw like turning on the street and house ligths as the trains are going around the track
i have a F7-A that won't run the motor is working when on the track. i have pulled the gearbox apart and cleaned all the gears and replaced them and it still move do i need to buy new trucks please give me some ideas.