This is a replacement XLPower 13T Helical Pinion Gear, suited for use with the XLPower 520 & 550 helicopters.Diameter: 15.5mmHeight: 16mmWill fit 5mm or 6mm shaft (sleeve included).
This is a replacement XLPower 10x19x7mm Bearing, suited for use with the Specter 700 helicopter. This bearing is used for the Main Rotor Grips, and requires 2 bearings per grip.
XLPower 650 Tail Boom : XL55T06For use with the stretched Nimbus 650 : XL55T05Dimensions:Length: 740mmDiameter: 22mmNow available in multiple colours - please choose your preferred colour, or standard black aluminium...