HPI 73104 LIGHT WEIGHT MID BRIDGE GRAPHITE Fuselages Wings and Hulls - Flat Rate it helps restore the correct

it helps restore the correct factory fit

This multipart plastic kit builds two Goliath Maulers

Mk3a stock differs from Mk3 with the inclusion of buffers as well as a different electrical system that uses motor generator units in each coach to power air conditioning and other ancillaries

and innovative features

HPI 73104 LIGHT WEIGHT MID BRIDGE GRAPHITE Fuselages Wings and Hulls - Flat Rate it helps restore the correctHPI Racing #73104 lightweight graphite mid brace for the R40 nitro touring car. This option replaces the standard #75005 mid brace with a lighter, high rigidity graphite component, tying the centre of the chassis together while reducing weight. Lightweight graphite mid brace Designed for HPI R40 Replaces standard HPI #75005 mid brace Reduces chassis weight Maintains high centre chassis rigidity Genuine HPI Racing option part HPI part number: 73104.