Red RC » Engines

March 11, 2014

Reds Racing M7 World Cup S engine

The new M7 World Cup S is the “State of the art” of 3.5 cc 1/8 On-road racing class.The engine has been optimized and provided with the newest technology to guarantee the best performance and reliability. The M7 World Cup S has been provided with a new domed piston and a new combustion chamber which allow to increase torque. The new domed piston guarantees additional power at low and medium RPM preserving fuel consumption. The WCS is one of the lightest engines in its category thanks to a lighter cooling head and due to a new combustion chamber and back-plate design. Reds Racing engines can be defined unique in its genre thanks to Mario Rossi special tuning to make the engine simply powerful and due to our finest quality control to guarantee performance repeatability. Another unique feature is the chance to have your break in, made by Mario Rossi.

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March 5, 2014

RB CXR SLS9 super long stoke 9-port engines

RB CXR SLS super long stoke 9-port engines

RB continue to update their line of nitro engines and now introduce the CXR SLS9 super long stroke 9-port .21 on-road offering. First up is the SLS9 with 9-port liner, Multi Exhaust System technology and a CNC-machined piston. The engine furthermore features a 14.5mm turbo crankshaft with balancing weights, internal grinding and silicone insert. The 14.5mm main bearing is a ceramic ball race while the 6-ball front bearing is a standard steel type. The 3-needle carburettor comes with 8.5mm and 9mm venturi inserts and the engine is equipped with low profile cooling head and an O-ring sealed turbo combustion camber insert. Also new and building on the SLS9 is the SLSDI9 with direct intake technology for an even higher power output. The DI variant otherwise comes with the same features as the standard SLS9 engine and both are available separately or as combo sets including 2092 or 2015 in-line exhaust sets. The latter is specially designed for high-speed tracks and fits with RB’s short and medium manifolds for additional tuning possibilities.

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March 4, 2014

Max Power PR9.0 2014 long stroke engine

Sprint RC introduce the updated Max Power PR9.0 2014 version long stroke engine. The updated version includes highly precise ceramic bearings, a lightened and tungsten-balanced crankshaft as well as a 9-port sleeve. Included is also a range of venturi inserts to make engine setup for 16 percent nitro fuel easier.

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February 28, 2014

O.S. 21XZ-B VII buggy engine

New from O.S. comes the 21XZ-B VII competition buggy engine. Sharing the same liner, piston and conrod as the Speed version the engine’s output is comparable to the Speed Spec II but the price tag is more aimed towards the regional and national level racer. The engine features a 22B2 single needle carburettor with 7mm venturi insert, a silicone-filled crankshaft with tungsten counter weights and a blue anodised low-profile cooling head with lightening holes for reduced weight.

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February 28, 2014

RB TXR long stoke .12 engines

French company RB not only have new buggy engines to offer but also two updated .12 TXR engines. First up is the TXR LS3 long stroke, a 3-port engine with lightened 11.9mm turbo crank shaft, competition conrod, 11.9mm main bearing and an O-ring sealed turbo combustion camber insert. The 1/10th 200mm engine also features an aluminium slide carburettor with composite insulator and a 5.48mm venturi insert. The same engine is also available with a bi-balanced, lightened and silicone filled crankshaft and a ceramic main bearing, to extract an even higher performance. Both the standard and the bi-balanced version are available as engine only or including an EFRA2668 in-line pipe.

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February 28, 2014

Novarossi 1/8 on-road INS box

Novarossi have a new 1/8 on-rad INS box available. It is of a new low-profile design and sports a diameter of 50mm while being 34mm high. Specially designed to reduce the air intake noise without sacrificing performance the box weights in at only 23g and comes as black and red version.

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February 24, 2014

New RB BXR long stroke buggy engines

RB introduce their new line of BXR .21 long-stroke off-road engines. All of them feature a CNC-machined piston, lightened 14.5mm turbo crankshaft, turbo combustion camber insert with O-ring, dust-protected front bearings, a lightweight low CG cooling head and a 9mm composite carburettor with 6mm, 7mm and 8mm venturi inserts. First up is the BXR SLSDI5 super long stroke engine. Featuring a 5+2 port MES technology liner and RB’s direct intake system the engine offers increased throttle response and top speed making it ideal for tight high-grip tracks that also have long straights. The engine is made for the use in buggies and truggies.

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February 21, 2014

Updated RB on-road and off-road nitro fuel

French company RB introduce their updated nitro fuel range that is now mixed using the latest generation lubricants and additives for improved performance and reduced friction within the engine. The new viscosity optimises fuel consumption and improves the reliability at high pressures and temperatures. RB also did away with the orange colourant the fuel was known for to avoid any efficiency decreasing residue. The updated fuel is available in several 16% and 25% pre-running, buggy and on-road variants with a 30% buggy fuel being available also.

Source: RB [rbproducts.com]