Available from HPI Racing is the powerful new Nitro RS4 3 18SS nitro touring car with a massive top speed in excess of 50mph!!
On this page you find all the great features of the HPI Nitro RS4 3 18 SS and it’s technical specifications in great detail. Click in any thumbnail to have a closer look. |  |

 | Powerful 18SS engine High torque, 1.5 horsepower engine that is easy to tune and maintain. | |  | Shaft drive 4WD system Proven tough shaft drive system with full time four wheel drive for excellent handling & durability. | |  | Hardened metal final drive gears Revised gear ratio provides quicker acceleration and higher top speeds. | |  | Revised gear ratio New gearing for a maximum top speed in excess of 50mph! | |  | Machined aluminium engine mounts Precision machined aluminium keeps the engine cool. | |  | 2-speed transmission Automatically shifts for quick acceleration and high top speed. | |  | Sealed/Removable Radio Tray Removable radio tray for quick, easy and safe cleaning. | |  | Heavy duty outdrives Stronger outdrives to handle the powerful 18SS engine. | |  | Fibre disc brake Serious stopping power and less brake fade for more consistent braking. | |  | Adjustable steel turnbuckles Easy suspension adjustments for maximum performance and handling. | |  | Heavy-duty chassis Thick 2.5mm aluminium chassis prevents flex for consistent handling and extra durability. | |  | Black Split-6 wheels Durable, high impact nylon wheels with race-inspired black colour. | |  | X-Pattern radial tyres High grip tyres provide excellent handling. | |  | Composite tuned pipe and high flow aluminium header Maximium power output for quick acceleration and high top speed. | |  | Adjustable body mounts Quick, easy mounting for a wide variety of body styles. | | | |