SUZUKI GSR 750 2011

2011 Suzuki GSR750 | Euro Preview

noreply@blogger.com (belin manggie) — Thu, 06 Jan 2011 03:05:00 +0000

European Motorcycle

Enter the 2011 Suzuki GSR750. A blend of the modern and the futuristic all rolled into a motorcycle. With a powerful 749cc four-cylinder fuel-injected engine, this motorcycle is a cool fusion of technology, performance and style. An all-around motorcycle built for fun and excitement.

The GSR750 is an entertaining naked bike meant for confident and experienced riders. Motorcyclists who appreciate a dynamic ride, with strong acceleration and sporty handling will consider this bike.

Strong lines start at the front and move up and back. Including a carefully sculpted, vented front fender. A modern, vented headlight shell and integrated instrument cluster.

Inverted front forks, a design developed in racing and mandatory for a serious, high-performance machine. Molded rearview mirrors. Light and open radiator side panels combined with aggressive front bodywork sidepieces form the design.

A chiseled 17.5-liter fuel tank, and contrasting, textured tank side panels. A well-shaped seat, frame side covers and an angular tailsection with integrated LED taillight.

Even the compact turn signals complement the GSR750 design theme, with carefully shaped lenses that look more like custom pieces than standard parts.

Above all, this is a motorcycle, with the engine out in the open to for all to see: The Suzuki exhaust system is on display as well, culminating in a distinctive triangle-shaped muffler with a form-fitting, brushed-stainless steel heat shield.

This is a piece of modern technological artwork; a machine to enjoy and admire even when the ride is over and the Suzuki GSR750 is at last stationary.

The new Suzuki GSR750 is ready for a weekend ride, or a weekday commute. It starts with a sport riding position, created by a carefully crafted relationship between the handlebars, footrests and seat.

It continues with effective suspension, designed to progressively react to small ripples as well as larger bumps in the road.

Combined with a powerful Suzuki 749cc engine tuned to deliver a dynamic wave of smooth torque and strong acceleration. With ultimate throttle response all the way from low-rpm through mid-rpm to maximum engine speed..

And thanks to advanced combustion efficiency and effective, non-intrusive control systems, the GSR750 is an exceptionally efficient four-cylinder
750-class motorcycle. Making it easier to enjoy the power and acceleration.

Each component has been carefully designed to not only work well but also add to the GSR750's unique, mechanical style.

A prominent analog tachometer on the left features an easier to read traditional needle pointing to a numbered scale on a round face.

To the right of the tachometer is a back-lit, brightness-adjustable LCD display featuring a large, digital speedometer readout; a gear-position indicator; a coolant temperature gauge; a fuel gauge; a clock; and a selectable odometer/dual-tripmeter.

LCD indicator lights built into the silver-accented cluster include a neutral indicator; turn signal light indicators; high-beam indicator; and indicators for oil pressure, Fuel Injection (FI), *Antilock Brake System (ABS) and immobilizer.*ABS version only

The engineers began with the compact and lightweight, race-proven GSX-R750 engine design, and modified it to maximize smooth throttle response and immediate, controlled acceleration upon demand, with minimal emissions.
In technical terms, the engine is a liquid-cooled, four-cylinder DOHC four-stroke with a bore and stroke of 72 mm x 46 mm and four valves per cylinder.

The valves are set at a very narrow included angle, allowing the combustion chamber to be very compact, with the intake valves each measuring 27.2 mm in diameter and the exhaust valves measuring 22 mm in diameter.

The compression ratio is 12.3:1, with lightweight cast aluminum-alloy pistons. Those details improve combustion efficiency, and more complete combustion is the key to better low-rpm and mid-range response, acceleration and fuel mileage, as well as reduced emissions.

The engine powers an integrated close-ratio six-speed transmission.

A set of Suzuki Dual Throttle Valve (SDTV) throttle bodies are used, each cylinder served by two butterfly valves, the primary valve linked directly by cable (because a cable provides a more positive, instantaneous connection between the rider and the machine) to the handlebar twist grip operated by the rider and a secondary valve controlled by the engine management computer.

The digital system monitors engine rpm, primary throttle valve position (or how much throttle the rider has selected) and gear position, then opens or closes the secondary valves as needed to maintain the ideal intake air velocity needed to pack the most fuel/air mixture into the cylinder and to burn that explosive mixture as completely as possible. Each cylinder is fed by a separate fine-atomization, 8-hole fuel injector.

An automatic Idle Speed Control (ISC) system improves cold starting and produces a stable idle while also reducing emissions immediately after a cold engine is started.

The latest transistorized digital ignition system contributes by igniting the mixture in each cylinder at the precise instant needed to produce the most complete combustion, firing advanced Iridium alloy spark plugs.

The rare Iridium alloy makes it possible to use a very fine electrode, which provides a more condensed and hotter spark yet lasts much longer than larger electrodes made of more conventional metals.

The engine management computer also operates Suzuki's built-in Pulsed-AIR (PAIR) injection system, which injects fresh air from the air cleaner box through a system of valves into the individual exhaust ports, reacting with any unburned hydrocarbons and reducing carbon monoxide emissions.

The GSR750 exhaust system mid-pipe carries an oxygen sensor to allow the computer to monitor the exhaust gases and adjust the fuel injection as needed to minimize emissions by maximizing combustion efficiency.

A Suzuki Exhaust Tuning (SET) servo-controlled butterfly valve positioned in the mid-pipe helps maximize torque, response and acceleration especially at low-to-mid rpm and across varying running conditions, by optimizing exhaust system back pressure based on engine rpm, throttle position and gear position. A catalytic converter (or catalyst) is also incorporated into the exhaust system.

Working together, the control systems reduce hydrocarbon, carbon monoxide and nitrogen oxide emissions and allow the GSR750 to beat the toughest European emission standards.

A unique chassis incorporates the best qualities of a compact tubular girder streetbike frame and a twin-spar sportbike frame, and is built using a combination of D-section and round-section steel tubes for an especially smooth ride.

The black frame is slim and narrow in the mid-section (where the seat meets the fuel tank), making it more comfortable for the rider to put a foot down while at a stop sign.

Inverted KYB front forks feature 41 mm stanchion tubes and gold-color anodized upper tubes and allow spring preload to be externally adjusted.

A black, rectangular-section steel swingarm is fitted with a KYB single rear shock absorber working through a progressive linkage. The linkage increases damping resistance as wheel travel increases, matching suspension response to the size of road imperfections.

A small bump requires less wheel travel and produces lighter damping response, while a larger bump requires more wheel travel and produces effectively stiffer damping response. Shock absorber spring preload is adjustable with a choice of seven positions.

Controls are mounted on traditional tubular handlebars mounted on the upper fork triple clamps, and the distance between the front brake lever and the handlebar can be easily adjusted to the rider's choice of five positions.

The rider's rubber-padded aluminum footrests are positioned on lightweight aluminum plates mounted on each side of the frame. The knurled-aluminum passenger footrests are attached to aluminum mounts bolted to the frame tailsection; hooks built into the passenger footrest mounts make it easier to secure a small bag or parcel to the rear seat.

A compartment underneath the removable passenger seat can carry a U-shaped lock or can be used to store small items, such as a spare pair of gloves or a pair of sunglasses. A convenient grab strap is positioned across the front of the passenger seat.

The GSR750 features lightweight three-spoke cast aluminum wheels. The front wheel carries two 310 mm fully-floating brake discs, with Tokico hydraulic dual-piston calipers. The rear wheel is fitted with a single 240 mm brake disc and a Nissin single-piston caliper.

An optional Antilock Brake System (ABS) will be available, with a new, more compact control unit.

Suzuki GSR750 2011

noreply@blogger.com (belin manggie) — Thu, 06 Jan 2011 01:50:00 +0000

Suzuki unveiled three brand new models today at the Intermot Motorcycle Show in Cologne, Germany, with the iconic GSX-R range getting all-new 600 and 750 models, along with the debut of a new naked middleweight - the GSR750.

Unveiled on the Suzuki exhibition stand at 9.00am local time, the new GSX-R600 boasts heightened performance levels thanks to MotoGP inspired development that has seen the new bike shed an impressive nine kilograms over its predecessor, thanks partly to an all-new chassis that has a 15mm shorter wheelbase, as well as Showa Big Piston Forks.

With engine technology advances, the new GSX-R600 also offers heightened performance, due to a host of innovative features taken straight from MotoGP, including lighter, more durable pistons designed with the same Finite Element Method (FEM) and fatigue analysis technology used to develop MotoGP engines. Combined with thoroughly reworked cam profiles and narrow valve angles, the new GSX-R600 delivers this enhanced performance through a vertically staggered, close ratio gearbox with shorter ratios for good race start performance and better corner exit drive.

Developed in parallel with its smaller sibling, the GSX-R750 remains at the top of its game too with similar treatment to make it the best 750cc sports bike yet. Combing similar weight advantages over its predecessor, with the same shorter wheelbase and pin-point accurate chassis of the 600, the new GSX-R750 makes the perfect sporting road tool thanks to its over-square engine that produces a race proven bore/stroke ratio, in turn contributing to better efficiency, higher RPM and performance.

Making both models stop as well as they go is the introduction of radial-mount Brembo Monoblock calipers with fully-floating front discs. Featuring 310mm discs and 32mm staggered caliper pistons, the GSX-R600 and 750 offer significantly enhanced braking performance, with the added bonus of decreased weight too, all adding to machines that offer class leading power to weight ratios in their class*

Also unveiled at Intermot was Suzuki's all-new GSR750 - a blend of the modern and the futuristic with a powerful 749cm3 four-cylinder fuel-injected engine.

With strong lines running from nose to tail, the GSR750 combines edgy styling with a strong specification that will boost rider confidence and flatter ability. Thanks to a unique chassis that incorporates the best qualities of a compact tubular street bike frame and the pin-point accuracy of a twin-spar sportsbike frame, the new GSR750 tracks with real confidence thanks to 41mm KYB inverted front forks and an adjustable rear KYB shock absorber.

Starting with the proven power-plant of the GSX-R750, engineers began with real pedigree, creating an engine more akin to a naked motorcycle - responsive with distinctive character, offering hard acceleration.

Modifications to the GSX-R750 engine include revised cam profiles, intake and exhaust tracts and a 12.3:1 compression ratio that provides strong, linear torque starting at low RPM. With the valves set at a very narrow angle, the combustion efficiency is improved, therefore delivering better low-rpm, mid-range response, acceleration and fuel mileage as well as reduced emissions.

With styling a large consideration in the bike's development, the GSR750's nimble chassis and punchy power is topped off nicely with modern, vented headlight shell, integrated instrument cluster, moulded rear-view mirrors, light and open radiator side panels and aggressive front bodywork. With particular consideration paid to rider comfort too, thanks to a well-shaped seat and textured fuel tank side panels, the GSR750 offers real world sporting ability.

2011 NEW Suzuki GSR 750

noreply@blogger.com (belin manggie) — Wed, 05 Jan 2011 08:43:00 +0000

2011_suzuki_gsr750_black

Suzuki GSR 750 is an extraordinary concept with a great shape and the color is so fused with its shape makes Suzuki GSR 750 is equipped for viewing. Suzuki GSR 750 has a power that can not be doubted by a 750cc you can imagine how much the maximum speed is generated, so that the motor is very strongand fast.

suzuki-gsr750-2011-red

Suzuki released at the Cologne Motorcycle Show Details and dates of the new GSR750. The engine is a water-cooled 4-cylinder DOHC with 72mm x 46mm bore and 4 valves per cylinder. The arrangement of the cylinder allows a compact design of the engine. The compression is 12.3:1. The pistons are made of lightweight cast aluminum. This will improve the combustion and the lower and middle rpm range for abetter response, provide lower fuel consumption, more power and less emission.

suzuki-gsr-750-2011-white

The all new chassis combines the best quality of a compact space frame of a street bike and a twin sports bike frame. For a comfortable ride to make the wheelbase of 1,450 mm with an angle of 25 ° 15 ‘and a gauge of 102mm. The GSR750 rolls on three-spoke alloy wheels. The front brake is 310mm tall and with two-piston Tokico brakes fitted. Rear delays a single disc with Nissin 240mm diameter. An anti-lock braking system (ABS) can be purchased.

suzuki-gsr-750-2011-bagasi

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2011 Suzuki GSR750 Unwrapped

noreply@blogger.com (belin manggie) — Wed, 05 Jan 2011 08:34:00 +0000

The street-naked segment, what used to be known as the “standard” motorcycle segment, is heating up this year as another Japanese OEM enters the fray with the official announcement of the 2011 Suzuki GSR750. Suzuki’s answer to the growing middleweight street bike segment, the GSR750 is like the Yamaha FZ8 in that it uses a de-tuned sportbike motor (sourced from the GSX-R 750), and employs a relatively cheap and basic frame and component set to make an affordable, yet punchy, bike for the street warrior.

With power in the 120hp range, and weight expected to be under 420lbs dry, the 2011 Suzuki GSR750 stacks up decently well on the spec sheet (compared to its competition at least), and knowing that swap-over aftermarket parts from the GSX-R line should bolt up nicely, the new Suzuki GSR750 should be popular with the modder crowd. No word yet if Suzuki plans on selling the 2011 Suzuki GSR750 in the United States, but we expect the Japanese company will take a page out of Yamaha’s book, and make a late entry into the model year.

To help make the 2011 Suzuki GSR750 easier to ride on city streets, Suzuki has fitted a different camshaft profile, and revised the intake and exhaust valve ports. The result is more torque down low, and a smoother throttle response from the launch. The 2011 Suzuki GSR750 receives the same engine modifications to its 750cc power plant as the 2011 Suzuki GSX-R750, namely a very narrow and compact combustion chamber. With 27.2mm intake valves, 22mm exhaust valves, and a compression ration of 12.3:1, the Suzuki GSR750 make its power in the low and mid-range, and Suzuki is touting better acceleration, fuel economy, and lower emissions because of the modifications, which is just fine by us.

As is the trend with 2011, the 2011 Suzuki GSR750 will have an available ABS option, should you feel the need to have maximum braking performance on uncertain road conditions.

Source: Suzuki

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noreply@blogger.com (belin manggie) — Wed, 05 Jan 2011 07:42:00 +0000

	2010 Yamaha FZ8 All-Rounder Water cooled, 779cc, Inline-4, DOHC		2011 Kawasaki Z 750 R All-Rounder Water cooled, 748cc, Inline-4, DOHC
	2009 Yamaha XJ6 ABS All-Rounder Water cooled, 600cc, Inline-4, DOHC		2008 Kawasaki Z 750 All-Rounder Water cooled, 748cc, Inline-4, DOHC
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	2008 Suzuki GSF 650 All-Rounder Water cooled, 656cc, Inline-4		2008 Kawasaki Z 750 ABS All-Rounder Water cooled, 748cc, Inline-4, DOHC
	2007 MV Agusta Brutale 750 Gladio All-Rounder Water cooled, 748cc, Inline-4, DOHC		2009 Honda CB 600 F ABS All-Rounder Water cooled, 600cc, Inline-4, DOHC

SUZUKI GSR750 2011

noreply@blogger.com (belin manggie) — Wed, 05 Jan 2011 07:37:00 +0000

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Engine and transmission Switch unit
Engine type:	4 cylinders, 4-stroke, Inline
Displacement:	749 cc (45.76 cubic inches)
Bore × stroke:	70 mm × 48.7 mm (oversquare - shortstroke)
Cooling system:	Water cooled
Throttle:	Cable operated
Valves
Valve train:	DOHC, variable
Valves per cylinder:	4
Fuel and ignition
Sparks per cylinder:	1
Fuel supply system:	Fuel injection
Ignition type:	Digital CDI
Engine mounting:	Transverse
Lubrication system:	Wet sump
Gear box:	Manual
Clutch:	Wet, cable operated
Final drive:	Chain
Starter:	Electric

Chassis and suspension
Front
Brake:	Twin Disk
Rear
Brake:	Disk
Other
ABS available:	No
Number of riders:	2 persons