Ultimate Racing release their new 4S 120C 7500mAh graphene HV LiPo battery stick pack. This 15.2v 4S battery is a standard size equivalent to two 2S stick batteries and weighs approximately 560g. It comes with an XT90 connection to avoid false contacts and a separate balancer cable for use during the charging process.
Source: Modelix [modelixracing.com]
The new M5S from Ultimate is based on the OS B2103 Type R engine, a 5-port long-stroke engine that offers great power at medium-high speeds. The cooling head, the crankcase cover plate and the carburettor feature a new design, while the new DLC-coated crankshaft has two tungsten counterweights for smooth rotation and better balancing. It comes fitted with a ceramic rear bearing, the 22E carburettor and an O-ring under the cooling head for reducing vibration and preventing dust from entering the engine.
View more images of the engine here
Ultimate Racing’s EFRA 2142 Black HD off-road exhaust set is a heavy-duty variant of the standard chrome-finish pipe set. The high-quality, super strong exhaust is made of aluminium and features a black surface coating for improved durability and easier cleaning. Due to its high rigidity it also offers better resonance for improved overall performance while the dark surface coating further improves heat dissipation. The pipe also features the Fast-Lock system for an optimised power curve, higher top speeds and better fuel mileage. As for the characteristics, the exhaust and muffler combination promises precise and linear throttle response in high RPM range with a great top end speed and will provide great power and speed at high RPM. Included comes mounting hardware such as springs and gaskets.
Ultimate Racing’s EFRA 2141 Black HD off-road exhaust set is a heavy-duty variant of the standard chrome-finish pipe set. The high-quality, super strong exhaust is made of aluminium and features a black surface coating for improved durability and easier cleaning. Due to its high rigidity it also offers better resonance for improved overall performance while the dark surface coating further improves heat dissipation. The pipe also features the Fast-Lock system for an optimised power curve, higher top speeds and better fuel mileage. As for the characteristics, the exhaust and muffler combination promises precise and linear throttle response in the low to mid RPM range with great top end speed. Included comes mounting hardware such as springs and gaskets.
Source: Modelix Racing [modelixracing.com]
Modelix Racing have announced that British off-road frontrunner, Joni Skidmore will be running Procircuit tyres as well as the Ultimate Racing engines and accessories from now on. The Mugen racer will use the products to equip his rides for the remainder of this shortened season and Modelix Racing is happy to have Joni on board.
Source: Modelix Racing [modelixracing.com]
Modelix Racing have introduced the new Ultimate Pro-8X AC/DC multi-chemistry charger. The compact device measures 180x145x57mm and its 80W charge circuitry allows for charge currents of up to 10A. It is usable with up to 6S LiPo packs but also supports NiMH and lead-acid batteries. An orange back-lit display allows for easy monitoring of the battery’s vital signs and an internal balancer ensures maximum safety when charging or discharging LiPo battery packs. The charger is usable with 12VCD or 230VAC input and it is available from now on.
View lists of the features and specifications and more images here
Modelix Racing have announced the release of the new Ultimate Racing M3X V2.0 Ceramic 3.5cc nitro off-road engine. Manufactured by O.S. Engines and based on their square stroke Speed B21 Ty Tessmann II edition power plant, the UR M3X V2.0 Ceramic was designed to offer maximum power, performance and tuneability with the engine offering a smooth and linear power supply from low to high RPM. The carburettor, crankcase and crankshaft have been developed to improve fuel consumption while the ceramic main bearings further enhances the engine’s overall performance. M3X V2.0 Ceramic utilises the 21 J3 carburettor, it comes with a modified backplate for improved gas flow and a B2101 crankshaft for increased power at low RPM. The setup of the 3-port engine is rounded out by a 6.5mm venturi insert and a specially designed, lightweight cooling head.
View a list of the specifications and another image here
Modelix Racing have announced the release of the new Ultimate Racing fuel filter and exhaust gas cooler. Both feature machined and red anodised aluminium cans that offer a heatsink design for looks and functionality. While adding visual impact, the fins can also help to reduce the temperature of both the fuel and exhaust gas which can lead to better idling, as well as slightly increased power and run time. Included with the fuel filter and exhaust gas cooler, the latter is being placed into the pressure line between the exhaust pipe and fuel tank, come plastic mounting clamps for easy installation. Both accessories are available separately or as combo package.
