Auto World SRS347 HO Scale 14′ Rat Fink Fink & FURRY-OUS Underground Racing Slot Car Race Set Roadname_Winifrede RR - WNFR The all-new Torque-Biasing Center Drive

The all-new Torque-Biasing Center Drive improves driveline durability and drives larger module ring and pinion gears on the toughest differentials they have ever produced

The outside row of spikes are contoured to provide just the right amount of side bite for smooth

Used with the DCC-Sound Ready underframe only

and even window frames

Auto World SRS347 HO Scale 14′ Rat Fink Fink & FURRY-OUS Underground Racing Slot Car Race Set Roadname_Winifrede RR - WNFR The all-new Torque-Biasing Center DriveAuto World SRS347 HO Scale 14 Rat Fink Fink & FURRY OUS Underground Racing Slot Car Race Set Auto World brings you the legendary showdown everyone wants as Rat Fink himself faces off against Mr. Gasser! Compatible with most HO scale tracks AFX, Tomy, Auto World. INCLUDES: (2) Variable Speed Controllers (1) Adjustable Voltage Power Pack (2) X Traction Ultra G Electric Racers 1970 Dodge Challenger 1970 Dodge Charger R T (8) 9'' Radius Curve Track (1 4