LOOK AT PIC, the engine is all wheel drive and very power full runs like new,,,,IF YOU WANT BETER PRICES AS EBAY COST ME 21%IN FEES FIND ME ON CRAIGSLIST OF MINNEAPOLIS/ST PAUL IN TOY &GAMES &DO SEARCH for HO TRAINS HAVE ADS UNDER HO SCALE TRAINS,BUILDINGS,TRACK,ENGINES,CARS&MORE MY NAME TRAVIS IS IN ADS TOO GET # AND CALL OR TEX ME FOR BETER DEALS