HPI High Speed Gear Set (Sport 3) [114569] Front Mounted Tyres moving around even the thinnest

moving around even the thinnest pieces of plastic

and four with mole mortars

Runtime: Up to 18 minutes

These features help the DSK withstand the forces generated during high-speed driving

so the epic Monster Jam action never stops

HPI High Speed Gear Set (Sport 3) [114569] Front Mounted Tyres moving around even the thinnestHPI Racing #114569 High Speed Gear Set is an optional gearing upgrade for the RS4 Sport 3. The set includes a 53T spur gear and 44T pinion gear. HPI specifies this combination for high speed running, including Sport 3 Flux setups where suitable 3S power is used. It is intended for high speed passes rather than repeated stop start driving. Product Details Manufacturer: HPI Racing HPI part number: 114569 Application: RS4 Sport 3 Includes: 53T spur gear