Four 17mm Splined Wheel Hubs

Equivalent batteries that can be used in this altimeter include

Mugen Seiki H2302 Graphite Brake Bracket MRX-5

INCLUDES: One Traxxas 20 Tooth Steel Replacement Clutch Bell

letting you fine-tune your final drive ratio for more top speed

Kato 2-143 HO Scale 123mm Magnetic Uncoupler Ultima Parts Four 17mm Splined Wheel HubsKato 2 143 HO Scale 123mm Magnetic Uncoupler Add hands free switching to your HO layout with this Kato 123mm magnetic uncoupler track section. Spot a car over the built in magnet and compatible magnetic knuckle couplers release automatically no reaching into the scene, no uncoupling picks. As a standard Unitrack section with integrated roadbed and snap together UniJoiners, it drops into your Kato HO trackplan wherever you switch cars most. 123mm