Technical specifications
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| Model: |
VFR 750R RC30 |
| Years: |
1987 |
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Engine:
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Four stroke, 90°V-four cylinder, DOHC, 4 valve per cylinder
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Capacity:
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748 cc / 45.6 cub in
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Bore x Stroke:
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70 x 48.6 mm
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Cooling System:
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Liquid cooled
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Compression Ratio:
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11.0:1
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Induction:
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4x 38mm Keihin CV , Downdraft CV with manual choke
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Ignition :
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CDI
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Spark Plug:
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NGK CR9EHIX-9 (For a modern Iridium tip)
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Starting:
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Electric
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Max Power:
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83.5 kW / 112 hp @ 11500 rpm
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Max Power Rear Tyre:
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70.7 kW / 94.8 hp @ 8250 rpm
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Max Torque:
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71.7 Nm / 7.3 kgf-m / 53 lb-ft @ 10500 rpm
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Clutch:
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Wet multiplate, sprag slipper on outer plates.
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Transmission:
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6 Speed
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Final Drive:
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Chain
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Primary Drive:
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Straight cut gears with pre-load
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Primary Drive Ratio:
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1.939 :1 (64/33)
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Gear Ratio:
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1st 2.400:1 36/15 - 83.2 mph at redline 12,500 rpm 2st 1.941:1 33/17 - 102.9 mph at redline 12,500 rpm 3rd 1.631:1 31/19 - 122.4 mph at redline 12,500 rpm 4th 1.434: 1 33/23 - 139.2 mph at redline 12,500 rpm 5th 1.291 :1 31/24 - 148.5 mph at 12,000 rpm 6th 1.192 :1 31/26 - 154.1 mph at power peak 11,500 rpm
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Frame:
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Backbone Type - Diamond layout with 3 section extrusions and cast headstock, engine lugs and rear section. Tig welded.
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Front Suspension:
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43mm Telescopic USR fork Adjustable compression & rebound damping, single nut quick change front wheel clamps
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Front Wheel Travel:
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120 mm / 4.7 in
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Rear Suspension:
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Pro-Arm progressive rate, single sided/single nut wheel, inboard brake, Pro Squat linkage, adjustable for preload and compression & rebound damping
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Rear Wheel Travel:
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130 mm / 5.1.in
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Front Brakes:
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2 x 310mm discs, 2 piston calipers
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Rear Brakes:
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Single 220mm disc, 2 piston caliper
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Front Tyre:
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120/70 V17
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Rear Tyre:
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170/60 V18
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Rake:
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24°
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Trail:
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94 mm / 3.6 in
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Dimensions:
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Length 2045 mm / 80.5 in Width 700 mm / 27.5 in Height 1100 mm / 43.2 in
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Wheelbase:
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1410 mm / 55.5 in
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Seat Height:
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785 mm / 30.9 in
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Capacity Load:
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114 kg / 251 lbs
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Dry Weight:
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185 kg / 402 lbs
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Wet Weight:
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206 kg / 450 lbs
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Ground Clearance:
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130 mm / 5.1 in
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Fuel Capacity:
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20 Litres / 5.3 US gal
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Fuel Reserve:
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3.5 Litres / 1.2 gal
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Consumption Average:
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6.8 L/100 km / 14.8 km/l 34.8 US mpg
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Braking 60 km/h / 37 mph - 0:
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13.4 m / 44 ft
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Braking 100 km/h / 62 mph - 0:
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35.1 m / 115 ft
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Standing
¼ Mile :
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10.9 sec / 199.5 km/h / 124 mph
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Top Speed:
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244.3 km/h / 151.8 mph
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Road Tests:
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In.Moto YB4 vs RC30 Moto Sprint Group Test Motociclismo YB4 vs RC30 Moto Sprint Group Test 1990
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Related Links:
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La RC30 dans la presse Hondavfr.de Clubrc30.net Technique RC30
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