HPI engine for 1/10 track, original engine of the nitro RS4 3 evo+
Engine size: 3.01cc
Power: 2.2 hp at 31,000
Composite carburetor
Nozzle 6.5mm
Engine HPI forOn-road 1/10, original nitro RS4 3 evo+
Engine size: 3.01cc
Power: 2.2 hp at 31,000
Composite carburetor
6.5mm nozzle
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Discover the radio-controlled vehicles & RC accessories from the brand HPI! By offering modeling parts that are both stylish and innovative, this company has now become one of the favorites among RC pilots! The HPI range extends from the first electric vehicles to gas-powered cars like the Nitro RS4, to tough terrains with the RS4 MT, to small models like the Micro RS4, and even to monsters like the Savage Monster Truck or the Buggy Baja!