This is an optional XRAY 48 Pitch, 78 Tooth Composite Slipper Clutch Spur Gear. This spur gear is smaller than the 81 tooth spur gear included with the XB4 buggies, providing increased top speed at the expense of reduced bottom end power.
Royal mail at £3.50, or Express at £6.95.
Full details at checkout.
Some items cannot be sent via Royal Mail due to their restrictions.