2024 Suzuki GSX-R1000A

4-2-1 EXHAUST SYSTEM

The 4-2-1 thin wall Suzuki Advanced Exhaust System (S-AES) is designed to help the engine deliver a wide range of performance with an exciting rush up to redline. The muffler has a pleasing appearance while creating an exciting, distinctive sound.

SET-ALPHA EXHAUST VALVES

New design SET-Alpha exhaust valves are in the balance tubes between the #1 and #4, and the #2 and #3 head pipes. Actuated by a cable from the main SET-valve, the Alpha valves open at higher engine speeds and close at lower RPM to help the engine create high peak power without losing low and mid-range horsepower.

COOLING SYSTEM

The cooling system was designed using advanced analysis design so the coolant flows through the engine and radiator more efficiently. This design uses 400cc less coolant than the prior GSX-R1000, but the new system has better cooling efficiency while being more compact and lighter.

The fairing lowers efficiently guide cooling air to the high-capacity curved radiator. Twin cooling fans ensure good cooling at lower road speeds.

Additional heat is removed from the engine via the use of an air-cooled, radiator-style oil cooler mounted directly below the main radiator.

TRANSMISSION FEATURES

Based on Suzuki’s race-proven six-speed close-ratio transmissions, the new GSX-R1000 features vertically staggered shafts to reduce overall engine length. The primary gear ratio is lower compared to the prior GSX-R1000 for stronger acceleration. A programmable shift light is on the main panel to provide a visual alert to the rider to shift when a certain engine RPM is reached. To reduce weight, a new 525-size drive chain is used with a 45/17 final sprocket ratio that complement the larger, rear tire dimensions.

CHASSIS

Using lessons learned from Suzuki MotoGP chassis development, the engine angle of the GSX-R1000 was rotated backwards 6-degrees. This had the joint effect of reducing the distance of the fork to the center of the chassis by 20mm and increase the swingarm length by 40mm. This increased chassis stability and improves aerodynamics.

ALUMINUM TWIN-SPAR STYLE FRAME

The new, aluminum twin-spar style frame was designed using FEM analysis technology to place strength is the proper places, the new frame is also 10% lighter than the prior generation GSX-R1000. The spars of the frame are set 20mm closer to help improve aerodynamics, looks and to bring more comfort to the rider.

ALUMINUM SUPERBIKE-BRACED SWINGARM

All-new Aluminum Superbike-braced Swingarm has equalized bracing to the main beams to provide balanced support and movement to the shock absorber to improve racetrack handling while conveying a consistent suspension feel to the rider. Racetrack-developed links connect the single SHOWA Remote Reservoir Shock Absorber to the braced swingarm. With spring preload, rebound damping, plus high and low-speed compression damping force adjustment the rider can tune the motorcycle to respond to riding style and weight.

STRONG BRAKING PERFORMANCE

The new BREMBO T-drive Brake Rotors feature two methods of attaching the 320mm floating disc to the carrier. There are five conventional floating rotor spools that maintain the rotor’s relationship to the caliper and five new-design T-drive fasteners. This combed attachment technique allows the rotor to absorb more energy so more braking force is available to a GSX-R1000 rider than ever before. BREMBO Radial Mount Brake Calipers provide the rider with strong braking performance combined with superb feel. The front brakes are complemented by a 240mm rear disc brake with a NISSIN single-piston caliper to help make sure you can have controlled stops.

AERODYNAMIC BODYWORK

NEW Aerodynamic Bodywork was created by Suzuki styling designers and engineers using numerous wind tunnel tests to achieve a slippery shape and compelling appearance. Narrower than ever before, the GSX-R1000’s shape directly aids performance by improved handling and top speed on the racetrack. The reasonable sport riding position is created by a carefully crafted relationship between the clip-ons, footrests and seat. The top of the fuel tank is lowered 21mm to make it easier for the rider to tuck in on a racetrack straightaway.

LCD MULTI-FUNCTION INSTRUMENT PANEL

The new LCD Multi-function Instrument Panel was inspired by the GSX-RR MotoGP dash. This panel is laid out so the rider can easily see the tachometer bar, speedometer digits, and other essential operational information. This effective display is critical as it is the rider’s interface to the GSX-R1000’s advanced electronics.

NEW LED HEADLIGHT

The new LED headlight is lightweight, bright and distinctive. This low-electric draw light has a narrow, stacked shape to allow the SRAD ducts at the nose of the fair access to the high pressure air created at higher speeds.

LIGHTING FEATURES

LED Combination Tail & Brake Light has a very low electrical draw and the vertically stacked shape permits the tail section to be narrow for better air flow at the back of the motorcycle. License plate is also illuminated by an LED light. The Turn Signals are lightweight and use incandescent bulbs with amber lenses so the motorcycle’s turn indication is highly visible to other traffic.

SDTV - Suzuki Dual Throttle Valve System

Suzuki Dual Throttle Valve (SDTV) digital fuel-injection system. In SDTV induction system, each throttle body barrel has two butterfly valves, a primary valve controlled by the twist grip and a secondary valve controlled by the ECM based on engine rpm, gear selection and the position of the primary valve. The secondary butterfly valve opens and closes to maintain ideal intake air velocity, improving high combustion efficiency, thus resulting in a linear throttle response, increased low-to-mid range torque.

SCEM - Suzuki Composite Electrochemical Material

Suzuki Composite Electrochemical Material (SCEM) is Suzuki’s own nickel-silicon-carbide coating technique derived from racetrack experience. SCEM cylinders allow faster heat transfer and tighter piston-to-cylinder clearance, for superb durability and resistance to scuffing.

SRAD - Suzuki Ram Air System

The Suzuki Ram Air-Direct (SRAD) air intakes are positioned close to the centreline of the fairing nose – the position offering optimum intake efficiency. This results in better intake efficiency, increasing engine power in high speed. * The technology is used in GSX-R1000, 750, 600 and Hayabusa.

SCAS - Suzuki Clutch Assist System

Suzuki Clutch Assist System (SCAS) - a back-torque-limiting clutch helps make downshifts smoother, assists the rider in taking control in deceleration. Ramped engagement cams built into the clutch hub decrease force on the clutch plates under deceleration by pushing up against the pressure plate, allowing the plates to slip at a controlled rate.

SDMS - Suzuki Drive Mode Selector

Suzuki Drive Mode Selector (S-DMS) system allows the rider to select one of three fuel injection and ignition system maps (2 maps in the case of GSX-R750/600), adjusting power delivery to suit personal preference in various riding situations, such as different racetracks or tight, twisty roads. Selecting and switching between mode settings is by a switch on the handlebar; the selected mode setting is displayed on the tachometer. The feature helps the rider to enjoy the performance in a wider range of riding situations. * The technology is used in GSX-R1000, 750, 600, DL1050 and Hayabusa.

SET - Suzuki Exhaust Tuning

Suzuki Exhaust Tuning (SET) system, which uses a servo-controlled butterfly valve to modify back pressure and tune the pipe to match engine rpm. At lower rpm, the valve closes, increasing back pressure and improving low-end torque. The valve progressively opens as engine speed increases, reducing back pressure and increasing mid-range and high-rpm power.

ABS - Anti-Lock Braking System

An electrically controlled Antilock Brake System (ABS) that produces stable braking force under various road surface conditions. The system helps avoid wheel locking when there is a sudden change in road surface during braking or when an excessive braking force is applied. The system monitors wheel speed 50 times per wheel rotation and matches stopping power to available traction. * Depending on road surface conditions, such as wet, loose, or uneven roads, braking distance for an ABS equipped vehicle may be longer than for a vehicle not equipped with ABS. ABS cannot prevent wheel skidding caused by braking while cornering. Please drive carefully and do not overly rely on ABS.

Easy Start System

On a normal motorcycle when starting the engine, the rider needs to press and hold the starter switch until the engine fires up. With the Suzuki Easy Start, all you need to do is one quick push of the starter switch, just like starting a modern car engine. The ECM recognizes the signals and keeps the starter motor working for a specified time.

Low RPM Assist

Low RPM Assist uses the ISC mechanism to help raise engine rpm slightly in launching and riding at low speed. This feature helps smoother operation when pulling away and when riding at slow speeds, this means it’s easier to pull away and easier to control the engine in stop-start traffic.