It reduces the rotating weight and comes with preinstalled pin for easy assembly

High-voltage compatibility

This sensitive machine "sniffs" the air for hydrocarbon exhaust fumes emitted by diesel engines and sounds an alarm when an appreciable amount of the fumes are encountered

5 pairs of Attack Spot Lights

The steering servo mount in the GS02F chassis is located on the frame

Dubro - 3-1/4" Diameter Treaded Tires on Chrome Wheels 2/pkg HPI105866 It reduces the rotating weightDU BRO's low bounce captive air wheels have flown on more airplanes over the years than any other wheels on the market! The wall thickness is consistent throughout the wheel giving you a balanced tire. Comes complete with a sporty 6 spoke nylon metallic chromed hub. Works well on grass & paved runways. 2 pkg.