23T Mod 1.5 Hardened Steel Pinion Gear 8mm Bore 9 inches (73 mm) Drivetrain:

9 inches (73 mm) Drivetrain: Shaft-driven 4WD Transmission: Single speed Differential Type: Sealed 4-gear (front and rear)

has flourished ever since by delivering planes around the globe with renowned STOL capability and value

M1A1 Abrams Gulf War 1991 1:35

or Typhon BLX

better still

23T Mod 1.5 Hardened Steel Pinion Gear 8mm Bore 9 inches (73 mm) Drivetrain:Hardened steel 23T Mod 1. 5 pinion gear with an 8mm bore for 1 5 scale vehicles, or other various applications Included: One (1) 23T Mod 1. 5 pinion gear One (1) M6x6mm setscrewFeatures: Hardened steel Black oxide coating enhances corrosion resistance Specifications: Teeth: 23 Pitch: 1. 5 module Bore diameter: 8mm