Specifications for Suzuki GSX
1300R Hayabusa
Engine Configuration: Inline Four, 4-stroke, DOHC
Engine Displacement: 1298 cc
Engine Cooling System: Liquid
Compression Ratio: 11.0:1
Combustion Chamber Design: Twin-swirl
Valves Per Cylinder: 4
Intake Valves Per Cylinder: 2
Exhaust Valves Per Cylinder: 2
Bore x Stroke: 81.0 x 63.0 mm [forged ART pistons]
Claimed Peak Horsepower: 175 ps/172.6 bhp @
9800rpm
Claimed Peak Torque: 102.0 lbs-ft. @ 7000 rpm
Measured Peak Horsepower @ rpm: N.A.
Measured Peak Torque @ rpm: N.A.
Claimed Power To Weight Ratio: 3.16 pounds/horsepower
Engine Redline: 10,900 rpm
Valve Angle (Included): 28 degrees (14 degrees
Intake, 14 degrees Exhaust)
Combustion Chamber Volume: 18.8 cc
Valve Train Type: DOHC, Link-plate Chain
Drive, Bucket Followers,
Shim-under-bucket Lash Adjustment
Valve Adjustment Interval: 15,000 miles
Intake Valve Diameter: 33 mm
Exhaust Valve Diameter: 27.5 mm
Intake Valve Stem Diameter: 5.0 mm
Exhaust Valve Stem Diameter: 5.0 mm
Intake Valve Maximum Lift: 8.8 mm
Exhaust Valve Maximum Lift: 7.5 mm
Intake Valve Timing: Open BBDC 32 degrees,
Close ATDC 64 degrees
Duration 276 degrees
Exhaust Valve Timing: Open BBDC 49 degrees
Close ATDC 30 degrees
Duration 259 degrees
Valve Timing Measuring Point: 0.3 mm
Fuel Delivery System: Electronic Fuel Injection
Throttle Body Venturi Size: 46 mm
Air Filter Type: Non-woven Fabric
Exhaust System Type: 4-2-1-2
Ignition System: Digital Electronic
Lubrication System: Wet Sump
Oil Capacity: 3.7 quarts (3.5 liters)
Fuel Capacity: 5.8 gallons (22.0 liters)
Transmission Type: 6-speed, Constant Mesh
Clutch Type: Multi-plate, Wet Clutch Actuation System:
Hydraulic
Clutch Spring Type: Coil
Number Of Clutch Springs: 6
Number of Clutch Plates: 19
Drive Plates: 10
Driven Plates: 9
Primary Drive: Gear
Primary Drive Gear Teeth (Ratio): 52/83 (1.596:1)
Final Drive Sprocket Teeth (Ratio): 17/40 (2.352:1)
Transmission Gear Teeth (Ratios):
6th
24/23 (1.043:1)
5th
25/22 (1.136:1)
4th
27/21 (1.285:1)
3rd
29/19 (1.526:1)
2nd
31/16 (1.937:1)
1st
34/13 (2.615:1)
Transmission Overall Ratios:
6th
3.918:1
5th
4.267:1
4th
4.828:1
3rd
5.732:1
2nd
7.276:1
1st
9.822:1
Theoretical Speed In Gears At Redline:
6th
199 mph
5th
183 mph
4th
162 mph
3rd
137 mph
2nd
108 mph
1st
80 mph
Engine Speed At 60 mph: 3300 rpm
Frame Design (Material): Twin-spar (Aluminum Alloy)
Rake/Trail: 24.2 degrees/3.8 inches (97mm)
Wheelbase: 58.5 inches (1485 mm)
Seat Height: 31.7 inches (805 mm)
Footpeg Height: 14.6 inches (370 mm)
Handlebar Height: 34.6 inches (880 mm)
Steering Stem to Seat Center: 34.4 inches (875 mm)
Front Forks: KYB Inverted, Cartridge
Fork Tube Diameter: 43 mm
Fork Adjustments: Rebound Damping 14 Positions
(clicks)
Compression
Damping 13 Positions (clicks)
Spring Preload 15 mm Range
Front Wheel Travel: 4.7 inches (120 mm)
Rear Wheel Travel: 5.5 inches (140 mm)
Rear Suspension Type: KYB Single Shock, Progressive
Linkage
Rear Shock Adjustments: Rebound Damping 22 Positions
(clicks)
Compression Damping 22 Positions (clicks)
Spring
Preload 10 mm Range
Front Brakes: 320 mm (12.6-inch) Dual
Discs, 6-piston Tokico Calipers
Rear Brake: 240 mm (9.4-inch) Disc,
Opposed-twin-piston Tokico Caliper
Front Wheel: 3.50 x 17-inch Cast Aluminum Alloy
Rear Wheel: 6.00 x 17-inch Cast Aluminum Alloy
Front Tire: 120/70ZR-17 Bridgestone Battlax BT56
Radial
Rear Tire: 190/50ZR-17 Bridgestone Battlax BT56 Radial -
OEM tire specs at 198mm
Claimed Dry Weight: 474 pounds (215 kg)
Claimed Wet Weight: 546 pounds (248 kg)
Weight Distribution (claimed): 51F/49R (percent)
GVWR : 948 pounds (430 kg)
Overall Length : 84.3 inches (2140 mm)
Overall Width: 29.1 inches (740 mm)
Overall Height: 45.5 inches (1155 mm)
Ground Clearance: 4.7 inches (120 mm)
Key Features
Aerodynamic fairing design with low drag coefficient.
All fairing components have been designed for
reduced drag and turbulence.
Compact 4-stroke, four-cylinder liquid-cooled engine with DOHC, 16-valves, Twin Swirl Combustion
Chambers, plus gear-driven counterbalancer for
smooth operation.
Electronic fuel injection system, fed by 46mm
throttle bodies and ram air intake with large volume airbox.
Lightweight shim-under-bucket valve train with narrow 14 degree valve angle for high
combustionchamber efficiency.
High efficiency liquid cooling system for optimum engine operating temperature- including compact
air-cooled oil cooler, plus oil-jet piston
cooling.
SCEM (Suzuki Composite Electro-chemical Material) plated cylinders minimize cylinder size and
improve heat dissipation.
6-speed transmission with high-capacity clutch featuring back-torque limiter system for smooth
downshifts and scissors-type primary gear for
reduced gear noise.
Large volume 4-into-2 exhaust system with
stainless steel head pipes and lightweight aluminum silencers.
Digital direct-ignition system combines an ignition coil with each spark plug cap for reduced
weight and stronger spark.
Full instrumentation with ultra-thin step-motor construction. Includes fuel gauge, clock, temperature
gauge, LCD odometer and twin tripmeters with
fuel consumption gauge.
Unique, vertically mounted dual headlight provides a bright, wide beam with a 60W projector-type
high-beam and a 55W low-beam halogen bulb.
Rigid twin-spar aluminum frame minimizes weight
while maintaining high torsional strength.
Large diameter (43mm) inverted front forks with fully adjustable compression & rebound damping
and spring preload, plus steering damper.
Proven link-type rear suspension with remote reservoir shock absorber. Rear suspension features
fully adjustable rebound damping and
compression damping and spring preload.
Bridge-type swingarm with large diameter
swingarm pivot shaft provides high swingarm rigidity.
Powerful front disc brakes with large 320mm
discs and 6-piston calipers.
Rear disc brake with 240mm disc and 2-piston
caliper.
Radial tires mounted on lightweight 3-spoke aluminum wheels. Wide 190-size rear tire is mounted
on 6" wide rim.
Hinged fuel tank simplifies maintenance and provides easy access to the airbox and air filter.