Hello, I was looking for some advice this weekend. I can maybe see why Hattons is selling the BP version for £49... I tried testing mine initially under DC. I have the model with one brass 'flywheel' on the inside of the motor, and a large capacitor on the blanking plug. Same as these photos:
Under DC I get very little to no movement, the wheels barely turn, even with a little encouragement to push the loco along it doesn't go anywhere. I also at times get an almighty spark coming from the wheels when first put in on track under DC.
I switched to DCC to see if this would help, and in some ways it does. I get a lot more movement from the loco, but it is very start and stop and always needs a light encouraging push to get it going. It will run for a bit, then stop, and requires said push again. I have given all the recommended parts and oiling as suspected the loco may have been sitting in the box for awhile. I cna't really go through much of a range of speeds due to it always faltering during running.
It feels like I have to hold down the black and red wires on top of the PCB down to get anything like continuous running, so unsure if it is a wiring issue or pick up issue that is holding it back.
Ideally would like to 'run it in' before making a decision, but considering I ca't get it to run for any more than a few seconds unaided it may have to be going back to Hattons on Monday.
Any advice would be welcome
Cheers