F24 Motor Sprocket. 22 Tooth, 3/8 pitch, suitable for used with the Formula 24 kit car or scratch built cars.
Bored with a D shape to suit the motor shaft, cross drilled, tapped and supplied with two 4mm grub screws.
The standard F24 Kit Car is supplied with a 12 tooth motor sprocket. Others sizes are special order items and typically take 2 - 3 weeks for delivery.
