INDEX
1982
1983
1984
1991
1992
1993
1995
1996
1997
1998
1999
2000
2001
2002
2003
LITERATURE
HONDA Motorcycle
Nighthawk 750 (CB750SC), (CB750)
1982 CB750SC'82 Nighthawk 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
It was available in one of two colors: Candy Flair Blue or Cosmo Black Metallic
The tank and side cover stripe were chrome with red pinstripes
The speedometer had a 85 mph (135 kph) limit
The engine was a 749cc DOHC 4-valve inline four cylinder linked to a 5-speed transmission and a chain drive
The serial number began JH2RC012*CM000019.
1982 CB750SC
1983 CB750SC'83 Nighthawk 750
ENGINE
Engine type: Four cylinder DOHC 16-valve
Displacement: 749cc
Bore and stroke: 62mm x 62mm
Compression ratio: 9:1
Fuel delivery: Four 30mm CV-type Carburetors
Ignition system: Transistorized Pointless
Exhaust system: Four-into-four
Starting system: Electric
Fuel type: Regular gasoline
DRIVETRAIN
Transmission: Five-speed constant mesh
Clutch: Wet multi-plate
Final Drive: Chain
Wheels: Honda cast wheels
CHASSIS / SUSPENSION / BRAKES
Front Suspension: Air assisted Telescopic Fork with TRAC
TM
Anti-Dive with dual Syntallic
TM
bushings
Rear Suspension: Swing arm and VHD
TM
shocks with five preload settings
Front Brakes: Double piston caliper dual disc
Rear Brakes: Drum
DIMENSION
Wheelbase: 1545mm (60.8 in)
Overall length: 2290mm (90.1 in.)
Overall width: 850mm (33.5 in.)
Seat height: 785 mm(30.9 in.)
Dry Weight: 241 kg (531 lb)
Fuel capacity: 17.5 liters (4.6 GalUS)
OTHER
Colors:
Black
Candy Wineberry Red
The stripe on the black bike was gray with white pinstripes; but on the red bike the stripe was black with white pinstripes
The speedometer had a 150 mph (240 kph) limit.
The serial number began JH2RC012*DM100001.
1983 CB750SC
1983 CB750SC
Click image to enlarge
1984 CB750S'84 Nighthawk S 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
Engine: 747cc
Power: 85 hp
Valves: 16-valve, Hydraulic Valve Adjuster system
Transmission: 5-speed plus overdrive sixth
Wheelbase: 1485mm (58.5 in)
Seat height: 795 mm(31.3 in.)
Weight: 214 kg (471.7 lb)
The serial number began JH2RC012*EM100001.
1984 CB750S
1991 CB750'91 Nighthawk 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
It was available in one color: Candy Bourgogne Red
The "HONDA" and wing tank decal and the "NIGHTHAWK" side cover decal were silver
It was chain driven
The engine was based on the European model CBX750F
It was a 747cc DOHC 16 valve inline four cylinder linked to a 5-speed
The serial number began JH2RC380*MM000019.
1991 CB750
1992 CB750'92 Nighthawk 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
It was available in one of two colors: Candy Bourgogne Red or Black
The serial number began JH2RC380*NM100001.
1992 CB750
1993 CB750'93 Nighthawk 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
It was available in one of three colors: Candy Bourgogne Red, Black, or Candy Tahitian Blue
The serial number began JH2RC380*PM200001.
1993 CB750
1995 CB750'95 Nighthawk 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
It was available in one of two colors: Magna Red or Black
The side cover graphics were redesigned
The lower front forks had a polished aluminum finish
The bike had a chromed headlight case and mounting bracket
The serial number began JH2RC380*SM300007.
1995 CB750
1996 CB750'96 Nighthawk 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
It was available in one of two colors: Black or Pearl Shinning Yellow
The engine had a black finish
The cylinders had polished head fin edges
The serial number began JH2RC380*TM400001.
1996 CB750
1997 CB750'97 Nighthawk 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
It was available in one of two colors: Black or Pearl Shinning Yellow
The serial number began JH2RC380*VM500001.
1997 CB750
1998 CB750'98 Nighthawk 750
ENGINE
N/A
DRIVETRAIN
N/A
CHASSIS / SUSPENSION / BRAKES
N/A
DIMENSION
N/A
OTHER
It was available in one color: Black
The serial number began JH2RC380*WM600001.
1998 CB750
1999 CB750 Nighthawk 750
ENGINE
Engine Type: 747 cc, 4 Stroke - Liquid Cooled - Inline Four
Bore and Stroke: 67 mm x 53 mm
Valves: 4 valves/cylinder
Horsepower: 75 hp (55.9 kW) @ 8500 rpm
Maximum Torque: 64 Nm (47.2 ft. lbs) @ 7500 rpm
DRIVETRAIN
Transmission: type: 5 speed
Final Drive: Chain
CHASSIS / SUSPENSION / BRAKES
Front Tire: 110/80-18
Rear Tire: 140/70-17
Front Brakes: single 296 mm disc with 2-piston calipers
Rear Brakes: 180 mm drum
DIMENSION
Seat Height: 785 mm (30.9 inches)
Wheelbase: 1506 mm (59.3 inches)
Fuel Capacity: 18 litres (4.8 Gal)
Dry weight: (without fluids): 215 kg (474 pounds)
OTHER
2000 CB750SC Nighthawk 750
ENGINE
Engine: Type: 747cc (45.6 cu-in.) air-cooled inline four-cylinder
Bore and Stroke: 67.0mm x 53.0mm
Compression Ratio: 9.3: 1
Engine: weight 179.2 lb.
Firing order: 1-2-4-3
Cylinder arrangement: Inline 4 L1-2-3-4R
Lubrication system: Forced pressure & set sump
Oil pump type: Trochoid
Oil filter: Paper filter (Fram PH6017A)
Compression ratio: 9.3: 1
Cooling system: Air cooled
Valve train: DOHC chaindrive with rocker arm Air filtration Paper filter (pleated)
Intake valve opens: 0 ° BTDC
Intake valve closes: 35 ° ABDC
Exhaust valve opens: 30 ° BBDC
Exhaust valve closes: -5 ° ATDC
Valve Train: DOHC; four valves per cylinder
Fuel Delivery: Four 34mm CV
Throttle bore 1.3 in. (34mm)
Ignition: Solid-state
Standard NGK DPR 8EA-9
Standard Nippondenso X24EPR-U9
Spark Plug gap 0.03-0.04 in. (0.8-0.9mm)
DRIVETRAIN
Transmission: Five-speed
Clutch system Multi-plate wet
Clutch operation Manual
Primary reduction 1.780 (73/ 41)
Final reduction 2.533 (38/ 15)
Gear ratio 1st 3.00: 1 (42/ 14)
Gear ratio 2nd 2.056: 1 (37/ 18)
Gear ratio 3rd 1.545: 1 (34/ 22)
Gear ratio 4th 1.240: 1 (31/ 25)
Gear ratio 5th 1.074: 1 (29/ 27)
Gearshift pattern 1-N-2-3-4-5
Final Drive: O-ring-sealed chain
DID chain DID 525 V9/ 110
RK chain RK 525 SM4/ 110
CHASSIS / SUSPENSION / BRAKES
Frame type Double cradle
Front Suspension: 41mm Telescopic fork ; 5.5-inch travel
Front wheel travel 5.5 in.
Rear damper Dual spring & shock Trail length 4.6 in.
Rear Suspension: Dual rear shocks with five-position spring-preload adjustability; 4.3-inch travel
Rear wheel travel 4.3 in.
Caster angle 29 °
Front Brake: Hydraulic Single disc with twin-piston caliper
Rear Brake: Drum
Front Tire type: Dunlop K505F
Front tire size 110/ 80-18 58H
Rear Tire type: Dunlop K505
Rear tire size 140/ 70-17 66H
ELECTRICAL
Alternator charging coil 0.4 -0.6 ohms
Alternator field coil 2.1 -2.6 ohms
Front turn signal/ running light 12 Volt, 32 & 3 CP
Rear turn signal/ light 12 Volt, 32 CP
Regulator / rectifier regulated voltage/ amperage 13.0 -15.0 V/ below 0.5A/ 2,000 rpm
Instrument lights 3 bulbs 12 Volt / 1.7 Watt
Battery capacity 12V @ 14 Ah
Oil warning light 12 Volt @ 3 Watt
Normal Batt charging rate 1.4 A / 10h
Side stand warning light 12 Volt, 3 Watt
Main fuse 30 A
High beam indicator light 12 Volt, 3 Watt
Other fuses two 10 A, one 15 A
Turn signal indicator light 12 Volt, 3.4 Watt
Headlight (high/ low beam) 12 Volt, 60/55
Watt Neutral indicator light 12 Volt, 3 Watt
Tail / brake light 12 Volt, 3 & 32 CP
DIMENSION
Overall length 86.0 in.
Overall width 31.5 in.
Ground clearance 5.5 in.
Overall height 44.7 in.
Curb weight 498 lb.
Footpeg height 12.6 in.
Max weight capacity 364 lb
Wheelbase: 59.3 inches
Seat Height: 30.9 inches
Dry Weight: 463.0 pounds
Fuel Capacity: Fuel tank capacity 4.76 US gal (18 liters), Reserve capacity 0.79 US gal. (3.0 liters)
Engine: Oil Capacity at draining 2.8 U. S. quarts (2.7 liters)
Engine: Oil Capacity with filter change 3.1 U. S. quarts (3.0 liters)
OTHER
Color: Black
2001 CB750SC Nighthawk 750
ENGINE
Engine: Type: 747cc (45.6 cu-in.) air-cooled inline four-cylinder
Bore and Stroke: 67.0mm x 53.0mm
Compression Ratio: 9.3: 1
Engine: weight 179.2 lb.
Firing order 1-2-4-3
Cylinder arrangement Inline 4 L1-2-3-4R
Lubrication system Forced pressure & set sump
Oil pump type Trochoid
Oil filter Paper filter (Fram PH6017A)
Compression ratio 9.3: 1 Cooling system Air cooled
Valve train DOHC chaindrive with rocker arm Air filtration Paper filter (pleated)
Intake valve opens 0 ° BTDC
Intake valve closes 35 ° ABDC
Exhaust valve opens 30 ° BBDC
Exhaust valve closes -5 ° ATDC
Valve Train: DOHC; four valves per cylinder
Fuel Delivery: Four 34mm CV
Throttle bore 1.3 in. (34mm)
Ignition: Solid-state
Standard NGK DPR 8EA-9
Standard Nippondenso X24EPR-U9
Spark Plug gap 0.03-0.04 in. (0.8-0.9mm)
DRIVETRAIN
Transmission: Five-speed
Clutch system Multi-plate wet
Clutch operation Manual
Transmission: 5 speed
Primary reduction 1.780 (73/ 41)
Final reduction 2.533 (38/ 15)
Gear ratio 1st 3.00: 1 (42/ 14)
Gear ratio 2nd 2.056: 1 (37/ 18)
Gear ratio 3rd 1.545: 1 (34/ 22)
Gear ratio 4th 1.240: 1 (31/ 25)
Gear ratio 5th 1.074: 1 (29/ 27)
Gearshift pattern 1-N-2-3-4-5
Final Drive: O-ring-sealed chain
DID chain DID 525 V9/ 110
RK chain RK 525 SM4/ 110
CHASSIS / SUSPENSION / BRAKES
Frame type Double cradle
Front Suspension: 41mm Telescopic fork ; 5.5-inch travel
Front wheel travel 5.5 in.
Rear damper Dual spring & shock Trail length 4.6 in.
Rear Suspension: Dual rear shocks with five-position spring-preload adjustability; 4.3-inch travel
Rear wheel travel 4.3 in.
Caster angle 29 °
Front Brake: Hydraulic Single disc with twin-piston caliper
Rear Brake: Drum
Tire type, front Dunlop K505F
Front tire size 110/ 80-18 58H
Tire type, rear Dunlop K505
Rear tire size 140/ 70-17 66H
ELECTRICAL
Alternator charging coil 0.4 -0.6 ohms
Alternator field coil 2.1 -2.6 ohms
Front turn signal/ running light 12 Volt, 32 & 3 CP
Rear turn signal/ light 12 Volt, 32 CP
Regulator / rectifier regulated voltage/ amperage 13.0 -15.0 V/ below 0.5A/ 2,000 rpm
Instrument lights 3 bulbs 12 Volt / 1.7 Watt
Battery capacity 12V @ 14 Ah
Oil warning light 12 Volt @ 3 Watt
Normal Batt charging rate 1.4 A / 10h
Side stand warning light 12 Volt, 3 Watt
Main fuse 30 A
High beam indicator light 12 Volt, 3 Watt
Other fuses two 10 A, one 15 A
Turn signal indicator light 12 Volt, 3.4 Watt
Headlight (high/ low beam) 12 Volt, 60/55
Watt Neutral indicator light 12 Volt, 3 Watt
Tail / brake light 12 Volt, 3 & 32 CP
DIMENSION
Overall length 86.0 in.
Overall width 31.5 in.
Ground clearance 5.5 in.
Overall height 44.7 in.
Curb weight 498 lb.
Footpeg height 12.6 in.
Max weight capacity 364 lb
Wheelbase: 59.3 inches
Seat Height: 30.9 inches
Dry Weight: 463.0 pounds
Fuel Capacity: Fuel tank capacity 4.76 US gal (18 liters), Reserve capacity 0.79 US gal. (3.0 liters)
Engine: Oil Capacity at draining 2.8 U. S. quarts (2.7 liters)
Engine: Oil Capacity with filter change 3.1 U. S. quarts (3.0 liters)
OTHER
Color: Black
2002 CB750SC Nighthawk 750
ENGINE
Engine: Type: 747cc (45.6 cu-in.) air-cooled inline four-cylinder
Bore and Stroke: 67.0mm x 53.0mm
Compression Ratio: 9.3: 1
Engine: weight 179.2 lb.
Firing order 1-2-4-3
Cylinder arrangement Inline 4 L1-2-3-4R
Lubrication system Forced pressure & set sump
Oil pump type Trochoid
Oil filter Paper filter (Fram PH6017A)
Compression ratio 9.3: 1 Cooling system Air cooled
Valve train DOHC chaindrive with rocker arm Air filtration Paper filter (pleated)
Intake valve opens 0 ° BTDC
Intake valve closes 35 ° ABDC
Exhaust valve opens 30 ° BBDC
Exhaust valve closes -5 ° ATDC
Valve Train: DOHC; four valves per cylinder
Fuel Delivery: Four 34mm CV
Throttle bore 1.3 in. (34mm)
Ignition: Solid-state
Standard NGK DPR 8EA-9
Standard Nippondenso X24EPR-U9
Spark Plug gap 0.03-0.04 in. (0.8-0.9mm)
DRIVETRAIN
Transmission: Five-speed
Clutch system Multi-plate wet
Clutch operation Manual
Transmission: 5 speed
Primary reduction 1.780 (73/ 41)
Final reduction 2.533 (38/ 15)
Gear ratio 1st 3.00: 1 (42/ 14)
Gear ratio 2nd 2.056: 1 (37/ 18)
Gear ratio 3rd 1.545: 1 (34/ 22)
Gear ratio 4th 1.240: 1 (31/ 25)
Gear ratio 5th 1.074: 1 (29/ 27)
Gearshift pattern 1-N-2-3-4-5
Final Drive: O-ring-sealed chain
DID chain DID 525 V9/ 110
RK chain RK 525 SM4/ 110
ELECTRICAL
Alternator charging coil 0.4 -0.6 ohms
Alternator field coil 2.1 -2.6 ohms
Front turn signal/ running light 12 Volt, 32 & 3 CP
Rear turn signal/ light 12 Volt, 32 CP
Regulator / rectifier regulated voltage/ amperage 13.0 -15.0 V/ below 0.5A/ 2,000 rpm
Instrument lights 3 bulbs 12 Volt / 1.7 Watt
Battery capacity 12V @ 14 Ah
Oil warning light 12 Volt @ 3 Watt
Normal Batt charging rate 1.4 A / 10h
Side stand warning light 12 Volt, 3 Watt
Main fuse 30 A
High beam indicator light 12 Volt, 3 Watt
Other fuses two 10 A, one 15 A
Turn signal indicator light 12 Volt, 3.4 Watt
Headlight (high/ low beam) 12 Volt, 60/55
Watt Neutral indicator light 12 Volt, 3 Watt
Tail / brake light 12 Volt, 3 & 32 CP
CHASSIS / SUSPENSION / BRAKES
Frame type Double cradle
Front Suspension: 41mm Telescopic fork ; 5.5-inch travel
Front wheel travel 5.5 in.
Rear damper Dual spring & shock Trail length 4.6 in.
Rear Suspension: Dual rear shocks with five-position spring-preload adjustability; 4.3-inch travel
Rear wheel travel 4.3 in.
Caster angle 29 °
Front Brake: Hydraulic Single disc with twin-piston caliper
Rear Brake: Drum
Tire type, front Dunlop K505F
Front tire size 110/ 80-18 58H
Tire type, rear Dunlop K505
Rear tire size 140/ 70-17 66H
DIMENSION
Overall length 86.0 in.
Overall width 31.5 in.
Ground clearance 5.5 in.
Overall height 44.7 in.
Curb weight 498 lb.
Footpeg height 12.6 in.
Max weight capacity 364 lb
Wheelbase: 59.3 inches
Seat Height: 30.9 inches
Dry Weight: 463.0 pounds
Fuel Capacity: Fuel tank capacity 4.76 US gal (18 liters), Reserve capacity 0.79 US gal. (3.0 liters)
Engine Oil Capacity at draining 2.8 U. S. quarts (2.7 liters)
Engine Oil Capacity with filter change 3.1 U. S. quarts (3.0 liters)
OTHER
Color: Black
2003 CB750SC Nighthawk 750
ENGINE
Engine: Type: 747cc air-cooled inline four-cylinder
Bore and Stroke: 67.0mm x 53.0mm
Compression Ratio: 9:3: 1
Valve Train: DOHC; four valves per cylinder
Fuel Delivery: Four 34mm CV
Ignition: CDI
Horsepower: 67.7 HP @ 8350 RPM
Torque: 45.6 ft/Lbs @ 6800 RPM
DRIVETRAIN
Transmission: 5 Speed
Final Drive: O-ring-sealed chain
CHASSIS / SUSPENSION / BRAKES
Front Suspension: 41mm fork; 5.5-inch travel
Rear Suspension: Dual rear shocks with five-position spring-preload adjustability; 4.3-inch travel
Front Brakes: Single disc with twin-piston caliper
Rear Brake: Drum
Front Tire: 110/80-18
Rear Tire: 140/70-17
DIMENSION
Rake: 0 degrees
Wheelbase: 59.3 inches
Seat Height: 30.9 inches
Dry Weight: 463 pounds
Fuel Capacity: 4.8 gallons including 0.8-gallon reserve
OTHER
Emissions: California version differs slightly due to emissions equipment.
Colors: Red
2003 CB750SC Nighthawk