2011 Roehr 1250 SC Review

2011 Roehr 1250 SC Review

Roehr 1250sc the fastest and most powerful American production of sport bike. Specially developed supercharged version of the HD * Revolution * engine delivers 180 hp.

This power, combined with an innovative framework Bi-Metal composite beam, top quality cycle parts and elegant European style, resulting in a bike that redefines the performance of the American motorcycle.

Handmade, exclusive, fast and beautiful, a true American thoroughbred.

2011 Roehr 1250sc Features

• Motorcycles American Performance.

• innovative framework bimetallic composite beam

• Combines the power, performance and beauty

• Specially developed 180HP supercharged version of the Harley Davidson * 1250cc Revolution * engine

The supercharging system Roehr (RSS)

The specially developed supercharging system Roehr (RSS) provides 1250sc with first-class power and torque results. But as important as absolute power is the power of how it was delivered. RSS provides a smooth power control responds to commands from the pilots.

At the heart of the RSS is patented Rotrex unit (C15-60) centrifugal compressor. This compressor offers the highest degree of efficiency and performance in a compact and lightweight. This device weighs only 6.4 kg. and no bigger than a typical small car alternator. Handset is a highly efficient, highly developed "Turbo" section centrifugal compressor coupled to a patented drive roller satellites. This drive offers a very high step-up ratio of 12.7 / 1 and very low noise, low wear and excellent reliability.

RSS is designed to provide electricity when demand driver. A special bypass valve is used to recycle air compressor unnecessary under certain operating areas, such as idle, cruise and deceleration, the real power, and unload the compressor, which reduces drag parasite and engine efficiency increases. In this mode, the engine that its stock itself normally aspirated.

During acceleration bypass valve closes so that the air compressor to pressurize the plenum inlet. Rotrex compressor supplies air from its driving speed. As speed increases the air compressor output increases proportionally. This strategy is responsible for energy supply extraordinarily smooth and linear. Power increases with engine speed all the way to redline.

RSS enables efficient operation of the engine with stock levels of emissions produced. Due to the relatively low levels to stimulate the RSS and low load temperature rise compared with the intake of other types of compressors, a cooler intake charge is eliminated, which contributes to a lighter and more compact.

RSS technology = power + control + efficiency

The compressor specially designed places the full potential of the engine in the hands of the rider with an almost instant response.

Engine (production version)

The heart and soul of a motorcycle is its engine. It determines the feeling and the overall nature of a motorcycle. Just as important as the direct energy is the way electricity is delivered and the noise from the exhaust, which gives the bike its voice.

The 1250sc Roehr is powered by a 180hp, specially developed engine version of the Harley-Davidson V-Rod * *. The engine was designed by Harley Davidson in collaboration with Porsche AG. It is loosely based on the engine Harley-Davidson VR1000 Superbike. The design goal was to create a new engine that was modern, powerful and reliable HD one engine for the future.

The result was a 1130 cc liquid (now available in 1250 cc) air-cooled, DOHC, eight-valve 60 degree V-Twin engine with a high-caliber performance as the architecture of sprint. This engine was named "revolution" of the engine.

The engine of the Revolution made its debut in 2002 cruiser Harley-Davidson V-Rod and was commended for its excellent, near-perfect delivery and soul stirring exhaust note.

It is normal for Roehr 1250sc American superpower would have to return to his roots and unleash its racing pedigree in a new American Superbike.

Roehr Motorcycles is applied Roehr Supercharger System (RSS) technology improves the engine's power without changing the character of his power, which is really exciting driving experience. The result is the most powerful American engine production bikes available.

precision mechanics and focused on the road or track. Listen. Feel the power. All I wanted in a superbike will change.

Frame Technology Roehr Bi-Metal

The 1250sc Roehr has frame girder Bi-Metal. The frame is made of chrome-moly 4130 steel and 6061 T6 aluminum. This method allows each material to be used in areas of the image that their material characteristics are best suited.

A motorcycle frame weight must be strong, rigid and light, but must also flex just enough under certain conditions. This controlled deflection provides essential information that provides the pilot with more confidence about the limits of tire traction. In addition, it also adds flex a certain degree of restraint is particularly beneficial when the bike is leaning over the edge of the tires. Under these conditions, the effectiveness of motorcycle suspension is greatly reduced due to road forces no longer act on the suspension angle parallel.

Roehr Bi-metal body provides a level of attenuation, which allows the tire to work better the deficiencies in these circumstances.

Using a computer-assisted analysis of the finite element method, Bi-metal body is designed with a large portion of the thin wall, 4130, the main frame beams to provide a rigid but soft on the palate, which is attached and secured a very strong , rigid yet lightweight billet aluminum hinges swing.

By combining these materials with a structure that gives Roehr Bi-Metal part of the ultimate combination of strength, stiffness, weight controlled flex and light. This unique technology reinforcement is a major contributor to the handling characteristics of stellar Roehr 1250sc.

Structural strength in a single framework that ensures stability and maximum control over the track and on the way

Engineering

The performance of the machine in America.

Bike:

Power Roehr eSuperSport eSuperBike and combined with our innovative framework bimetallic composite beam, top quality cycle parts and stylish design. The result is an innovative electric motorcycle that redefines the performance of the American motorcycle. Hand, the exclusive, fast and beautiful. A true modern American thoroughbred.

The strength of the structure in a framework of stability and unique design provides maximum control over the track and on the way

Frame Technology Roehr Bi-Metal

ERoehr series have a single beam Bi-Metal. The frame is constructed of 4130 chrome-moly and 6061 T6 aluminum. This method allows each material to be used in areas of the image that its mechanical properties are most appropriate.

The weight of the bike box must be strong, rigid and light, but also must flex enough under certain conditions. This strain control provides essential information, the "driver" with more confidence about the limits of tire traction. Furthermore, the flexibility also adds a level of damping is especially beneficial when the bike leans to the edges of the tires. Under these conditions, the effectiveness of the suspension of the bike is considerably reduced due to the forces acting on the suspension angle parallel road.

Part Roehr Bi-Metal provides a degree of moderation, which gives the tire a better monitoring of road irregularities in these conditions.

Through the use of computer aided finite element analysis, bi-metal frame designed with a large, thin wall, 4130 steel chassis main beams to provide a flexible and rigid structure that is glued and bolted weight extremely strong, rigid and lightweight billet aluminum swingarm pivot plates.

By combining these ingredients into a single architecture, Roehr Bi-Metal chassis offers the best combination of strength, stiffness, controlled flex and lightweight. This unique core technology is an important factor in the flight eRoehr stellar set of characteristics.

Important Notice:

Although the Roehr Motorcycle Company (Company) will make every effort to build a safe and durable product is not liable for any damages or injuries immediately, occult or consequential property or persons under the use of their products, the use their products and the conditions in which they are used, it is completely outside their control. These conditions and use it to control the company, but not limited to: the road or other surface, road hazards, weather and excessive speed, use parts of their design limits, health rider, equestrian skills, or lack thereof, acting on behalf of others, have no regular care or treatment would require that the normal sense, is unauthorized or inappropriate parts.

The company informs the driver / owner of this and all motorcycle brands to car insurance adequate to receive appropriate training in bike safety and good riding skills of a qualified instructor or organization before taking the control of the motorcycle and be duly authorized by the appropriate state and / or national regulatory body to operate a motorcycle of the same strength and speed capabilities. Similarly, the Company cautions all operators and passengers (if any) to wear a safety helmet, clothes and other gear that can reasonably give greater visibility and some protection in case of accident or incident, and as recommended or mandated by their local or national and / or transprtation national legislative body or advisory. Failure to meet this important announcement may result in injury or death. The company also cautions owners of all bikes to observe speed limits and obey all traffic laws.

Warranty

Every owner of the motorcycle Roehr has released a limited written warranty at the time of purchase. The guarantee may vary depending on the buyer was the subject can not therefore publish here. As usual car warranty will be void if, at any time the product has been used in any kind of competition, such as, but not limited to: time trials formally or informally, or to organize an impromptu race or event, regardless of where the Events can happen.

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