In 1985, Suzuki revolutionized
the sportbike category with the introduction of the original GSX-R750,
and then created another milestone in 2001 with the introduction of the
GSX-R1000. Using the lithe chassis of the GSX-R750 and a 988cc inline
four-cylinder engine design that Suzuki is renowned for, Superbike
performance became available to riders everywhere.
At the pinnacle of the GSX-R family of ultra-high performance
motorcycles, the 2021 GSX-R1000R's versatile engine provides
class-leading power that is delivered smoothly and controllably across a
broad rpm range. Like the original GSX-R1000, the 2021's compact
chassis delivers nimble handling with excellent suspension feel and
braking control, ready to conquer a racetrack or cruise a country road.
Advanced electronic rider aids such as traction control, launch control,
and a bi-directional quick shifter enhance the riding experience while
the distinctive, aerodynamic GSX-R bodywork slices through the wind.
The GSX-R1000R is also equipped with Showa's BFF and BFRC-Lite
suspension components to create an unmatched combination of reliability
and performance that can rule any track day. With a choice of Metallic
Matte Paint schemes with subtle or bold graphics that rival the
appearance of any other street bike, the GSX-R1000R stunning appearance
creates as much envy as its performance.
Key Features
- DOHC,
inline-four engine produces great top-end power with a strong low- to
mid-range pull thanks to the exclusive Suzuki Variable Valve Timing
(VVT) system and the highly efficient 4-2-1 exhaust with a revised
muffler and heat shield.
- Advanced
electronics include an IMU, adjustable traction control, the Suzuki
Bi-Directional Quick Shift System, and Suzuki Drive Mode Selector, plus
the GSX-R1000R-specific Motion Track Anti-lock Brake** and Launch
Control Systems to increase street and track-day performance.
- The
GSX-R1000R's twin-spar aluminum frame is lighter and more compact than
the prior-generation GSX-R1000. The frame's adjustable swingarm pivots
to help racers tune the chassis for extraordinary racetrack performance.
- Advanced
Showa Balance Free Front Fork (BFF) and rear suspension deliver
extraordinary handling while the ABS-equipped, Brembo four-piston,
radial-mount front brake calipers are fed by new, stainless steel brake
line calipers for precise stopping performance.
- The
GSX-R1000R-specific, black background LCD multifunction instrument
panel was inspired by the GSX-RR MotoGP dash. The unique GSX-R1000R logo
on the tail alerts others that this motorcycle is something
extraordinary.
- Aerodynamic
fairing houses a bright LED headlight with eyebrow position lights above
the Suzuki Ram Air Direct ducts that feed the engine's electronic
throttle bodies to boost top-end power.
- The
2021 GSX-R1000R is available in two exquisite metallic black paint
schemes; one with subtle black graphics and a second with bright white,
silver and orange graphics that boldly announce the bike's presence.
Engine Features
- The
compact, liquid-cooled, DOHC, 999.8cc, inline-four-cylinder engine is
designed with a high level of top-end performance plus strong low- to
mid-range power.
- The
crankshaft retains Suzuki's Even Firing Order Engine legacy. Uneven
firing order engines used in other motorcycles vibrate more, while the
GSX-R1000R makes good, smooth, and reliable power at all engine speeds
while emitting a screamer exhaust note.
- The
short-stroke engine has a 76.0mm bore versus a 55.1mm stroke yet is
narrower than the prior generation GSX-R1000 thanks to effective design.
- The
engine has been rotated back and positioned in the frame to create
optimal chassis dimensions for precise handling and to balance the
motorcycle's weight.
- The
exclusive Suzuki Racing Variable Valve Timing System (SR-VVT) uses a
centrifugal actuated mechanism on the intake camshaft sprocket to
increase high engine rpm power without losing low- to mid-range power.
- The
Suzuki Racing Finger Follower valve train weighs less than a
tappet-style valve train for reduced friction and increased valve
response at higher engine speeds.
- Titanium
valves, two 31.5mm intake, and two 24mm exhaust valves are used for
each cylinder. The lighter valves respond well to the finger follower's
arms and permit a 14,500 rpm redline that helps produce very high peak
horsepower.
- Aluminum
pistons, 76.0mm in diameter, were engineered with use of Finite Element
Method (FEM) analysis and are cast for optimal rigidity and weight.
- Suzuki
Composite Electrochemical Material (SCEM)-coated cylinders are
integrated into the upper crankcase to reduce friction and improve heat
transfer and durability.
- The
high 13.2:1 compression ratio helps produce high horsepower. The
cylinder head's shallow combustion chamber minimizes heat produced
during operation.
- The EFI
system uses Suzuki's Ride-by-Wire Electronic Throttle Bodies, where the
throttle valves are controlled by a servo motor for fast response to
rider throttle grip input while delivering precise and smooth power.
- The automatic Idle Speed Control (ISC) improves cold starting and stabilizes the engine idle regardless of engine temperature.
- Complementing
the four primary fuel injectors in the throttle bodies are four Suzuki
Top Feed Injectors (S-TFI) that spray fuel from the top of the airbox
directly into the intake funnels. This results in higher peak power,
more efficient combustion, and a higher level of fueling control.
- To
increase top-end power without losing lower rpm performance, the airbox
is equipped with stacked air intake funnels for the two outer
cylinders. This simple design allows good air flow at all intake speeds
without requiring a mechanism that adds weight or complexity.
- A
pair of Suzuki Ram Air Direct (SRAD) intake ducts are used to
exponentially increase the volumetric flow of air amount coming in the
airbox as road speed increases.
- The
digital ignition fires iridium-type spark plugs that increase spark
strength and combustion efficiency. These quality components also last
longer than conventional spark plugs.
- The
4-2-1 exhaust system is designed to help the engine deliver a wide
range of performance with an exciting rush up to redline. The black
finish titanium muffler, with brushed stainless steel heat shield, is
tucked up high for good clearance at high lean angles while creating an
exciting, distinctive sound.
- The
Suzuki Exhaust Tuning (SET) system valve in the mid-pipe helps control
back-pressure and flow to the muffler to widen power delivery and reduce
exhaust sounds without needing a larger silencer.
- A
pair of SET-Alpha exhaust valves are in the balance tubes between the
two outer and two inner 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.
- 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-generation GSX-R1000, but
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
- The
GSX-R1000R is equipped with the Suzuki Bi-Directional Quick Shift
System that allows for clutchless upshifts and downshifts when the
motorcycle is used in competition.
- The
cassette-style, six-speed transmission lets riders precisely match the
gear ratio to the riding condition. A cassette-style transmission can be
easily removed from the crankcase as an assembly with the engine still
in the frame, facilitating racetrack gear changes and simplified
service.
- Based on Suzuki's
race-proven close-ratio transmissions, the GSX-R1000R gear box features
vertically staggered shafts to reduce overall engine length.
- The primary gear ratio is lower compared to the prior-generation GSX-R1000 for stronger acceleration.
- The shift linkage can be easily set up for reverse pattern, GP-style shifting (even with the quick-shifter in use).
- 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.
- The
GSX-R1000R is equipped with the Suzuki Clutch Assist System (SCAS)
multi-plate, wet clutch. SCAS works like a slipper clutch during
downshifts while increasing pressure on the plates during acceleration.
This smooths engine braking and lightens the clutch lever pull.
- To
reduce moving mass, a 525-size drive chain is used with a 45/17 final
sprocket ratio that complement the large rear tire dimensions.
Advanced Electronic Features
- Lightning-fast,
32-bit dual processor Engine Control Module (ECM) blends Suzuki's vast
street-going EFI knowledge with the intelligence from Suzuki's
race-winning MotoGP program. GSX-R1000R riders will get sportbike
performance without peer while simultaneously receiving polished street
manners.
- Using MotoGP
knowledge, Suzuki has fitted an Inertial Measurement Unit (IMU) on the
GSX-R1000R. The IMU provides six-direction, three-axis, motion and
position information to the ECM so instantaneous adjustments can be made
electronically to the engine and chassis components that influence
performance.
- The LCD
multifunction 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-R1000R's advanced electronics. The panel on the GSX-R1000R is
unique, as it features a black background.
- The
Ride-by-Wire electronic throttle bodies are precisely opened by the ECM
to match the throttle grip rotation of the rider's hand and the
refinement from the IMU-influenced electronics. The result is a strong,
seamless engine power delivery from idle to redline.
- The
three-mode Suzuki Drive Mode Selector (S-DMS) system lets the rider
select the engine's power delivery characteristic to match riding
ability and conditions.
- The
exclusive 10-mode Motion Track Traction Control System (MT-TCS)*, with
IMU influence, increases rider confidence by allowing adjustments to the
amount of intervention to match riding ability and surface conditions.
- Exclusive
to Suzuki, the Motion Track Anti-lock Brake System (ABS)** brings
additional control to anti-lock braking. Like a conventional ABS system,
the Motion Track Brake System provides the appropriate amount of
braking force for the available traction. When the IMU detects the rear
wheel lifting up from extreme braking forces, the ABS control module
will adjust the front brake pressure to reduce the rear wheel lift. If
the IMU senses the motorcycle is leaned over when the brakes are used,
the ABS unit will adjust the brake pressure to an optimal amount to help
maintain good braking force and tire grip.
- The
Suzuki Easy Start System simplifies startup for the GSX-R1000R rider as
the ECM automatically cranks the engine for 1.5 seconds (or until it
starts) with a momentary press of the starter button. There is no need
to pull in the clutch lever if the transmission is in neutral. Once
started, the ECM will control the electronic throttle bodies to maintain
a consistent engine idle speed, whether the engine is cold or warm.
- The
innovative Suzuki Low RPM Assist System smooths takeoffs and reduces
the chance of the rider stalling the motorcycle. If necessary, the ECM
raises engine rpm slightly for a smoother start when the clutch is
released so it's easier to ride away from a stop or navigate at very low
speeds in traffic.
- The
Suzuki Launch Control System provides GSX-R1000R riders a competitive
advantage when launching their motorcycle at the start of the race. This
system will modulate power so the rider can concentrate on clutch
operation.
- The Suzuki
Bi-Directional Quick Shift System lets GSX-R1000R racers shift faster
than ever before. By ignition timing manipulation on upshifts and
electronic throttle body manipulation on downshifts, clutchless shifting
helps deliver faster and more consistent lap times.
Chassis Features
- Using
lessons learning from Suzuki MotoGP chassis development, the engine
angle of the GSX-R1000R was rotated backward six degrees as compared to
the prior-generation GSX-R1000. This had the joint effect of reducing
the distance of the fork to the center of the chassis by 20 mm and
increasing the swingarm length by 40 mm. This increases chassis
stability and improves aerodynamics.
- The
aluminum twin-spar-style frame was designed using FEM analysis
technology to place strength in the proper places; the new frame is also
10 percent lighter than the prior-generation GSX-R1000. The spars of
the frame are set 20 mm closer to help improve aerodynamics and looks
and to bring more comfort to the rider.
- The
aluminum Superbike-braced swingarm has equalized bracing to the main
beams to provide balanced support and movement to the shock absorber,
improving racetrack handling while conveying a consistent suspension
feel to the rider.
- The
GSX-R1000R's swingarm pivot features an adjustable location so the
chassis can be better tuned for competition use (please use the standard
position for street riding).
- Racetrack-developed
links connect the single Showa Balance Free Rear Cushion Light
(BFRC-lite) shock to the braced swingarm. The BFRC-lite's innovative
design controls damping force outside of the shock body to not only
control how the suspension strokes but helps smooth reaction over bumpy
surfaces or when the chassis is pitched during braking. This produces a
superb level of response in a racetrack environment and sets a new
standard for rider feedback and comfort during street riding.
- The
Showa Balance Free Front Fork (BFF) uses race-level technology to bring
excellent damping force responsiveness not seen in a SuperSport
motorcycle before. This suspension's design controls damping force
outside of the spring chamber so the fork precisely maintains consistent
damping regardless of its stroking action. With the BFF the rider
enjoys an unparalleled level of surface feedback and ride compliance.
- The GSX-R1000R is also fitted with a lightweight, race-ready upper triple clamp in conjunction with the BFF fork.
- Brembo
Radial Mount Brake Calipers provide the rider with strong braking
performance combined with superb feel as well as up front, stainless
steel brake lines to improve feel and brake response.
- 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 there
are five new-design T-drive fasteners that enable the rotor to absorb
more braking energy than a disc with conventional spools alone. As a
result of the larger-diameter discs, and the energy they can absorb, the
GSX-R1000R has more braking force available to the rider than ever
before.
- The front brakes
are complemented by a 240mm rear disc brake with a Nissin single-piston
caliper to help make sure the rider can have controlled stops.
- Like
conventional ABS, the Motion Track Brake System provides the
appropriate amount of braking force for the available traction, with
additional chassis pitch input from the IMU. When the IMU detects the
rear wheel lifting up from extreme braking forces, or the motorcycle is
leaned over, the ABS system will adjust the front brake to help settle
the chassis and maintain braking.
- Unique
to Suzuki, the lightweight six-spoke wheels reduce unsprung mass and
have been designed to handle the braking and drive forces that a
GSX-R1000R can create.
- The
GSX-R1000R comes with track-day-ready Bridgestone Racing Street RS11
low-mass tires. The tires' tread pattern reduces wear and increases grip
for improved high-speed cornering.
- The
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-R1000R's
shape directly aids performance by improved handling and top speed on
the racetrack.
- The dual
SRAD intake ducts are positioned close to the center of the fairing
nose, where air pressure is highest. The intake ducts are also larger,
thanks to the compact LED headlight.
- The
reasonable sport riding position is created by a carefully crafted
relationship between the clip-ons, footrests, and seat. Compared to the
prior-generation GSX-R, the top of the fuel tank is 21mm lower to make
it easier for the rider to tuck in on a racetrack straightaway.
- The
seat height is an appropriate 825mm (32.48 inches) and contributes to
the good rider interface that aids in guiding the motorcycle on the road
or racetrack.
- The passenger seat can be removed and exchanged with an optional color-matched solo tail cowl.
- The
shifter and rear brake pedal are adjustable in relationship to the
footrests, and the hand controls are adjustable in relation to the
grips. The front brake lever has a slot machined in the end to prevent
wind pressure from applying the front brake.
Electrical Features
- Controller
Area Network wire harness (CAN Bus) allows for fast and precise
communications between all of the GSX-R1000R's electronic systems. With a
CAN Bus system, riders will experience swift and trouble-free
electronic system operation while the size and complexity of the wiring
is simplified.
- The LCD
multifunction instrument panel has a black background with white digits
and has an adjustable intensity, white color backlight for great
nighttime visibility. The LCD main panel is flanked by LED indicators
that include the turn signals, high beam, traction control, and shift
light, plus coolant temperature and oil pressure alerts.
- The
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 fairing access to the high-pressure air created
at higher speeds.
- The LED
combination tail and 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. The outer section of the
tail light uses surface-type light-emitting diodes for a smooth glow,
while the center portion uses bright, conventional LEDs for attention
when the brakes are applied.
- A
pair of distinctive, arched LED position lights accent the top edge of
the SRAD ducts in the fairing nose to increase visibility and add to the
motorcycle's unique character.
- The
turn signals are lightweight and use incandescent bulbs with amber
lenses, so the motorcycle's turn indication is highly visible to other
traffic.
- The polyfunctional
"Start/Stop" switch combines the engine stop and start functions. The
switch is a fine complement to the Suzuki Easy Start System fitted to
the GSX-R1000R.
- The
motorcycle's lightweight battery is a great benefit during closed-course
competition or track-day use. This compact battery (YTZ10S, 12V8.6AH)
has ample capacity to start the engine and supply power to the advanced
electronics.
Additional Features
- A variety of Genuine Suzuki Accessories are available, plus a large selection of GSX-R logo apparel.
- 12-month
unlimited mileage limited warranty. Longer coverage periods with other
benefits available through Suzuki Extended Protection (SEP).
- *The
Traction Control System is not a substitute for the rider's throttle
control. It cannot prevent loss of traction due to excessive speed when
the rider enters a turn and/or applies the brakes. Neither can it
prevent the front wheel from losing grip.
- **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.
Engine
- Engine: 999.8cc, 4-stroke, liquid-cooled, 4-cylinder, DOHC
- Bore x Stroke: 76.0 mm x 55.1 mm (2.992 in. x 2.169 in.)
- Compression Ratio: 13.2:1
- Fuel System: Fuel injection with Ride-by-Wire throttle bodies
- Starter: Electric
- Lubrication: Wet sump
Drivetrain
- Transmission: 6-speed constant mesh
- Clutch: Wet, multi-plate type
- 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 4-piston, twin dic, 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 Matte Black No. 2 (with black graphics) or Metallic Matte Black No. 2 (with white, silver and orange graphics)
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.)
- 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: Longer coverage periods with other benefits available through Suzuki Extended Protection (SEP).
