Our today’s article is about the review of 2023 Suzuki GSX-R1000RZ Sports Motorcycle. Suzuki’s launch of the original GSX-R750 in 1985 revolutionized the sportbike segment, and the release of the GSX-R1000 in 2001 marked another major milestone. With Suzuki’s renowned 988cc inline four-cylinder engine design and svelte GSX-R750 chassis, letter-class superbike performance was now accessible to all riders.
Combined with Showa’s BFF and BFRC-Lite suspension parts, the GSX-R1000R gets an unmatched combination of performance and dependability that can dominate any track day. At the front, radially mounted Brembo Monoblock brake calipers, fed by stainless steel brake lines, hold a pair of 320 mm of Brembo T-drive floating brake rotors for powerful stopping power with exceptional feel and response.
Riders can choose a 2023 Suzuki GSX-R1000RZ Sports Motorcycle including a historic and famous Metallic Triton Blue and Metallic Mystic Silver paint scheme quiet similar to the Team Suzuki ECSTAR MotoGP livery, an all-new Pearl Brilliant White & Metallic Matte Stellar Blue paint scheme, or an attractive Metallic Matte Black number 2 and Glass Sparkle Black paint scheme. This bike’s stunning looks make it as enviable as its performance. Both have eye-catching, contrasting graphics that surpass any other street bike.
The GSX-R1000R is still the ultimate letter-class supersport, offering excellent overall performance, reliability, usability, and outstanding racing capability that pays homage to the GSX-R heritage.
2023 Suzuki GSX-R1000RZ Sports Motorcycle – Features and Specs
Engine Features
The 999.8cc, inline four-cylinder, DOHC compact, liquid-cooled engine is built with excellent top-end performance and low-to-mid-range power.
This crankshaft still carries Suzuki’s heritage of even firing order engines. Other motorcycles with uneven firing order engines vibrate more, but the 2023 Suzuki GSX-R1000RZ Sports Motorcycle produces a screamer exhaust note and delivers good, smooth, and consistent power at all engine speeds.
Thanks to the efficient design, the short-stroke engine is smaller than the previous 2022 Suzuki GSX-R1000RZ, with a 76.0mm bore and a 55.1mm stroke.
The engine has been moved back inside the frame to balance the bike’s weight and achieve ideal chassis dimensions for precise handling.
With the unique Suzuki Racing Variable Valve Timing System (SR-VVT), high engine rpm power is increased without sacrificing low- to mid-range power thanks to a centrifugally actuated mechanism on the new intake camshaft sprocket.
At higher engine speeds, the Suzuki Racing Finger Follower valve train has less friction and more excellent response because it weighs less than a tappet-style valve train.
Each cylinder has two 31.5 mm of intake and two 24mm exhaust titanium valves. The lighter valves allow for a 14,500 rpm redline, contributing to extremely high horsepower and responding well to finger-follower arms.
Cast aluminum pistons with a diameter of 76.0 mm were designed using Finite Element Method (FEM) analysis for the best combination of weight and stiffness.
Suzuki Composite Electrochemical Material (SCEM) coated brand new cylinders are blended into the upper crankcase to improve heat transfer, durability, and friction reduction.
More horsepower is produced in part because the 13.2:1 compression ratio is higher. A smaller combustion chamber in the cylinder head reduces the heat generated during operation.
The EFI system uses Suzuki’s ride-by-wire electronic throttle bodies. These throttle valves are precise and easy to operate and respond quickly to the rider’s throttle grip input.
Regardless of engine temperature, an all-new Automatic Idle Speed Control (ISC) stabilizes engine operation and enhances cold starting.
Four Suzuki Top Feed Injectors (S-TFI) spray fuel directly from the top of the airbox into the intake funnels, complementing the four main fuel injectors located in the throttle bodies. The result is higher peak power, more efficient combustion, and better fuel control.
The new airbox has stacked air intake funnels for the outside two cylinders to increase peak power without sacrificing performance at low rpms. This simple design makes good airflow possible at all intake speeds, eliminating the need for any complicated or bulky mechanisms.
The new Dual Suzuki Ram Air Direct (SRAD) intake ducts increase the volumetric flow of air entering the airbox exponentially as road speeds increase.
Iridium-type spark plugs burn with digital ignition, increasing combustion efficiency and spark strength. Additionally, these high-quality parts last long than standard spark plugs.
The engine can deliver a wide range of performance, including a spirited boost to the redline with the help of a 4-2-1 exhaust system.
The titanium muffler, finished in black and with a heat shield made up of brushed stainless steel, is tucked high to provide excellent clearance at high lean angles and produces a sharp, distinctive sound.
Without the need for a large silencer, the new Suzuki Exhaust Tuning (SET) system in the mid-pipe helps control valve back pressure and flow to the muffler, increasing power delivery and reducing exhaust sounds.
Transmission Features
Suzuki’s bidirectional quick shift system allows for clutchless upshifts and downshifts, resulting in faster lap times than the competition and great rider comfort on the road.
The six-speed cassette-style transmission allows riders to tailor gear ratios to suit riding conditions precisely. With the engine remaining in the frame, the cassette-style transmission can be easily eliminated from the crankcase as an assembly, facilitating service and gear changes at the racetrack.
The 2023 Suzuki GSX-R1000RZ Sports Motorcycle gearbox, based on Suzuki’s race-tested close-ratio gears, has vertically staggered shafts to reduce the engine’s overall length.
The primary gear ratio is smaller for more powerful acceleration than the previous model, GSX-R1000.
Even when using the quick shifter, the shift linkage can be easily configured for reverse-pattern, GP-style shifting.
When a certain engine rpm is achieved, a programmable shift light on the main panel flashes to alert the rider to shift.
The Suzuki Clutch Assist System (SCAS) multi-plate weight clutch is fitted to the 2023 Suzuki GSX-R1000RZ Sports Motorcycle. SCAS increases pressure on the plates during acceleration and acts like a slipper clutch during downshifts. It reduces clutch lever pull and improves engine braking.
A 525-size drive chain with a 45/17 final sprocket ratio complements the larger rear tire dimensions and saves dynamic mass.
Chassis Features
Compared to the previous generation GSX-R1000, the GSX-R1000R‘s engine angle was rotated six degrees backward using lessons learned during the development of the Suzuki MotoGP chassis. This resulted in a 20mm reduction in chassis center-to-fork distance and a 40mm increase in swingarm length, enhancing aerodynamics and chassis stability.
Using FEM analysis techniques, an aluminum twin spar-style frame was designed to put the strength in the right places. It is also 10% lighter than the previous generation GSX-R1000. The frame spars are spaced about 20mm apart.
To provide comfort for the rider and help improve aerodynamics and appearance.
With equal braking on the main beam, the aluminum Superbike-braced swingarm provides balanced support and movement to the shock absorber, enhancing racetrack handling and giving the rider a consistent suspension feel.
The 2023 Suzuki GSX-R1000RZ Sports Motorcycle’s swingarm pivot is adjustable, allowing the chassis to be more precisely tuned for competition use (for street riding, please use the regular position).
The suspension parts of the Team Suzuki ECSTAR GSX-RR race bike are gold anodized, like the forks and shock-absorbing body of the GSX-R1000R.
Using race-level technology, the Showa Balance Free Front Fork (BFF) offers excellent damping force responsiveness never before found in a supersport motorbike. Because of the way this suspension is constructed, the damping force outside the spring chamber is perfectly controlled, maintaining constant damping even when the fork is stroking. When using the BFF, the rider benefits from unprecedented surface input and ride compliance.
Along with the BFF fork, the Suzuki GSX-R1000R is also equipped with the brand new lightweight, race-ready upper triple clamp.
The rider can expect mighty braking power and an excellent feel from Brembo radial-mount brake calipers and stainless steel front brake lines that enhance feel and response.
There are two ways to mount the 320 mm of floating disc to the carrier on the Brembo T-drive brake rotors. Five T-drive fasteners allow the rotor to absorb more braking force than discs with conventional spools only, and five conventional floating rotor spools maintain the rotor’s caliper link. The 2023 Suzuki GSX-R1000RZ Sports Motorcycle gives the rider more braking force than ever, thanks to its large diameter discs and the ability to absorb.
To guarantee the rider can make controlled stops, the front brakes are supplemented by a 240 mm of rear disc brake with a Nissin single-piston caliper.
With additional chassis pitch data from the new IMU, the Motion Track brake system, like traditional ABS, applies the optimal amount of brake force for available traction. To stabilize the chassis and maintain braking effectiveness, the ABS will adjust the front brake when it senses that the rear wheel is lifting due to heavy braking force or if the motorcycle is tipped over.
The lightweight, six-spoke wheels are exclusive to Suzuki and engineered to withstand the braking and drive forces generated by the GSX-R1000R, thereby reducing unsprung mass.
Bridgestone Racing Street RS11 low-mass tires are suitable for track days and are standard with the GSX-R1000R. The tires’ tread pattern improves high-speed cornering by reducing wear and increasing grip.
Suzuki’s styling designers and engineers used numerous wind tunnel tests to create aerodynamic bodywork with a sleek look and eye-catching appeal. With its narrower design than before, the 2023 Suzuki GSX-R1000RZ Sports Motorcycle improves handling and top speed on the racetrack, giving an immediate performance benefit.
A reasonable 825mm (32.48 inch) seat height helps create an excellent rider interface, making it easy to navigate the motorcycle on the road or racetrack.
2023 Suzuki GSX-R1000RZ Sports Motorcycle – Price
The new 2023 Suzuki GSX-R1000RZ Sports Motorcycle is available at $18,299 only.
2023 Suzuki GSX-R1000RZ Sports Motorcycle – Technical Specifications
Engine
Engine | 999.8cc, liquid-cooled, 4-stroke, 4-cylinder, DOHC |
Bore x Stroke | 76mm x 55.1mm (2.992-inches x 2.169-inches) |
Compression Ratio | 13.2:1 |
Fuel System | Fuel injection with Ride-by-Wire throttle bodies |
Starter | Electric |
Lubrication | Wet sump |
Drivetrain
Clutch | Wet, multi-plate type, SCAS-equipped |
Transmission | 6-speed constant mesh |
Final Drive | Chain, DID 525HV3, 120 links |
Chassis
Suspension Front | Inverted telescopic, coil spring, oil damped |
Suspension Rear | Link type, single shock, coil spring, oil damped |
Brakes Front | Brembo Monobloc, 4-piston, twin disc, ABS-equipped |
Brakes Rear | Nissin, 1-piston, single disc, ABS-equipped |
Tires Front | 120/70ZR17M/C (58W), tubeless |
Tires Rear | 190/55ZR17M/C (75W), tubeless |
Fuel Tank Capacity | 16 L (4.2 US gal.) |
Color | Metallic Triton Blue / Metallic Mystic Silver |
Electrical
Ignition | Electronic ignition (transistorized) |
Headlight | LED |
Tail Light | LED |
Dimensions
Overall Length | 2075 mm (81.7 in.) |
Overall Width | 705 mm (27.8 in.) |
Overall Height | 1145 mm (45.1 in.) |
Wheelbase | 1420 mm (55.9 in.) |
Ground Clearance | 130 mm (5.11 in.) |
Seat Height | 825 mm (32.5 in.) |
Curb Weight | 202 kg (445.0 lb.) |
Warranty
Warranty | 12-month unlimited mileage limited warranty |
Extension | More extended coverage periods including some other benefits are available through Suzuki Extended Protection (SEP) |