Tekno R/C TKR4174 "M5" 5mm Bore Mod 1 Pinion Gear (14T) Slot Car The HS-425BB is offered with

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Tekno R/C TKR4174 "M5" 5mm Bore Mod 1 Pinion Gear (14T) Slot Car The HS-425BB is offered withTekno RC TKR4174 Pinion Gear 14T M5(MOD1 5mm Bore M5 Set Scrw) This is the 14 Tooth M5 Pinion Gear Hardened Steel from Tekno RC. Features: Ideal for 1 8 scale and other MOD1 pinion applications Constructed of CNC machined steel, lightened and hardened for durability Number of teeth laser etched on shaft Includes: 14 Tooth Pinion Gear, M5 Set Screw Specs: Number of Teeth: 14 Gear Pitch: MOD1 Hole Diameter (Bore): 5mm