BACHMANN OO GAUGE STEAM / TANK ENGINE NO 67628 IN BR LINED BLACK LIVERY CLASS V1 / V3 WITH LATE CREST. SOLD AS SPARES AND REPAIRS BUT ITS A FAIRLY SIMPLE WELL KNOWN FAULT WHICH IS THE FRONT DRIVING PAIR OF WHEELS NEED FITTING TOGETHER PROPERLY AS THEY OFTEN SPLIT APART FROM THE CENTRE HOUSING DURING RUNING. WHEN PUSHED TOGETHER THE ENGINE RUNS WELL UNTIL THEY DISENGAGE WHICH IS NORMALLY DURING CORNERING. 100% POSITIVE FEEDBACK SELLER.