ARRMA ARA311053 13T Mod1 Safe-D5 Pinion Gear for 6S Vehicles CSS Bachmann Spectrum 89928 HO Scale

Bachmann Spectrum 89928 HO Scale Acela II Business Class Amtrak 3612

Phase 2 units feature a 37' 2" wheel base

CHESSIE & WM FEATURES:

Athearn HO Scale 97073 60' Flatcar Canadian National CN 49497

and for those used by C&O is covered

ARRMA ARA311053 13T Mod1 Safe-D5 Pinion Gear for 6S Vehicles CSS Bachmann Spectrum 89928 HO ScaleARRMA ARA311053 13T Mod1 Safe D5 Pinion Gear for 6S Vehicles This tough steel 13T Mod1 Safe D Pinion Gear is the perfect part to carry in your RC tool box. FEATURES: Strong and durable steel for long lasting performance in extreme RC conditions Precision manufactured wide tooth profile for smooth operation 'D' shaped hole to match motor shaft profile so drive and brakes are not lost if the set screw backs out Suits 5mm motor shaft diameter Precision