Reds Racing releases the new WR5 Black LTD nitro engine! This limited edition WR5 Black Diamond engine is a 5 port with special features based on the famous R5T Team Edition engine that has been a staple in the Reds nitro engine lineup for 6 years. The engine is available in two different models, the torquey WR5 Black Diamond LTD and high efficiency WR5 Black Diamond HE LTD which features a low fuel consumption and smoother power band.
We have improved the Reds 5 ports engine with a Black Diamond DLC Coated crankshaft. The DLC crankshaft can last approximately 3-4 times more than a standard crankshaft thanks to the extreme hardness and low friction of the diamond coating. Even the conrod life is lengthened about 50%.
HCX Carb Upgrade
We provided the WR5 with an improved HCX Carburetor featuring a new Flow Improved Low Speed Needle and new 7075 Aluminum Fuel Intake for improved tuning stability in extreme temperatures.
The WR5 comes with a brand new Black Gloss Cooling Head which features an innovative design for improved air flow in order to increase the cooling and guarantee a low gravity center. The new cooling head is 10% lighter than the previous 5 ports generation.
- ENBU0011 – WR5 Black Diamond LTD
- ENBU0014 – WR5 Black Diamond HE LTD