Suzuki DR 750S Big (1988) technical specifications

Suzuki DR 750S Big is produced in 1988. Engine is Four stroke, single cylinder, SOHC, 4 vaves, displacement 727 cc / 44.4 cu in , produces power 37 kW / 50 hp @ 6800 rpm (rear tyre: 34.1 kW / 45.7 hp/6500 rpm ) and 55 Nm / 5.6 kgf-m / 40.6 lb-ft @ 5600 rpm. Suzuki DR 750S Big top speed is 168.1 km/h / 104.5 mph. Suzuki DR 750S Big weighs 175 kg / 389 lbs. Suzuki DR 750S Big has 5 photos.

Technical specifications

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Model:	DR 750S Big
Years:	1988
Engine:	Four stroke, single cylinder, SOHC, 4 vaves
Capacity:	727 cc / 44.4 cu in
Bore x Stroke:	9.5:1
Compression Ratio:	105 x 84 mm
Cooling System:	Air/oil cooled
Lubrication System:	Wet sump
Induction:	33 mm Mikuni BST 33 SS carburetors
Ignition:	Electronic, Suzuki PEI
Starting:	Electric
Battery:	12V 50.4kC, 14Ah
Spark Plug:	NGK DPR9EA-9
Max Power:	37 kW / 50 hp @ 6800 rpm (rear tyre: 34.1 kW / 45.7 hp/6500 rpm )
Max Torque:	55 Nm / 5.6 kgf-m / 40.6 lb-ft @ 5600 rpm
Clutch:	Wet, multi-plate
Transmission:	5 Speed
Primary Reduction Ratio:	1.937 (62/32)
Gear Ratios:	1 st 2.461 (32/13) / 2nd 1.578 (30/19) 3rd 1200 (24/20) / 4th 0.956 (22/23) / 5th 0.800 (20/25)
Final Reduction Ratio:	3.200 (48/15)
Final Drive:	Chain, DAIDO DID520VL2, 116 links
Front Suspension:	38mm Telescopic, coil spring, air damped
Front Wheel Travel:	240 mm / 9.4 in
Rear Suspension:	Full floater rising-rate monoshock with adjustable preload.
Rear Wheel Travel:	220 mm / 8.7 in
Front Brakes:	Single 280 mm disc, 2 piston caliper
Rear Brakes:	160 mm Drum
Front Tyre:	90/90-21 54S
Rear Tyre:	130/80-17 65S
Caster:	39°
Trail:	138 mm / 5.4 in
Steering Angle:	43°
Turning Radius:	2.3 m / 7.5 ft
Dimension:	Length: 2270 mm / 89.4 in Width: 925 mm / 36.4 in Height: 1310 mm / 51.6 in
Wheelbase:	1505 mm / 59.3 in
Ground Clearance:	262 mm / 10.3 in
Seat Height:	876 mm / 34.5 in
Dry Weight:	175 kg / 389 lbs
Wet Weight:	195 kg / 430 lbs
Fuel Capacity:	29 Litres / 7.7 US gal / 6.4 Imp gal
Consumption Average:	5.9 L/100 km / 17 km/l / 40 US mpg / 48 Imp mpg
Braking 60 km/h - 0:	14.3 m / 46.9 ft
Braking 100 km/h - 0:	42.0 m / 137.8 ft
Standing ¼ Mile:	13.6 sec / 151.2 km/h / 94 mph
Top Speed:	168.1 km/h / 104.5 mph
Road Test:	Motosprint Group Test 1989