Honda CBR600F3 (1998)

The Honda CBR 600F3 is a four-stroke motorcycle with a transverse four-cylinder engine that is 30 degrees forward of vertical. It has a DOHC and 4 valve per cylinder. The engine weighs 61.9 kg and has a capacity of 598/36.55 cu in. The bore and stroke are 65 x 45.2 mm. The bike has a liquid cooling system with a compression ratio of 12.0:1 and a forced pressure, trochoid oil pump. The intake has a dual-stage ram air system with paper-element air filter and an induction of 4x 36mm / 1.4 in Mikuni BDST constant velocity (CV) carbs. The ignition is transistorized electronic with 3D mapping and the electrical system has a triple-phase alternator with battery. The bike has a close-ratio 6-speed transmission and a chain, #525 O-ring-sealed; 108 links final drive. The frame is made of steel twin-spar diamond with a front suspension of 41 mm HMAS cartridge fork and a rear suspension of Rectangular swingarm. The front has 2x 296mm discs 2 piston calipers and the rear has a single 218mm disc 1 piston caliper. The bike has a top speed of 250.2 km/h / 155.4 mph and can go from 0-100 km/h in 10.9 seconds. The group test Motosprint 1997 road test showed the bike to have excellent performance.

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Technical specifications:

Make Model: Honda CBR 600F3

Year: 1998

Engine: Four stroke, transverse four cylinder 30 degrees forward of vertical, DOHC, 4 valve per cylinder.

Engine Weight: 61.9 kg / 136.4 lbs

Capacity: 598 / 36.55 cu in

Bore x Stroke: 65 x 45.2 mm

Cooling System: Liquid cooled

Compression Ratio: 12.0:1

Lubrication: Forced pressure, trochoid oil pump Oil pressure at 80 C: 71 psi (5.0 kg/cm^2) @ 6,000 rpm Wet sump; 4.4 qt (4.2 L capacity) SAE 10W-40, API SF or SG

Intake: Dual-Stage Ram Air system with paper-element air filte

Induction: 4x 36mm / 1.4 in Mikuni BDST constant velocity (CV) carbs

Exhaust: 4-2-1 Header with 6.6 L canister muffler

Ignition: Transistorized electronic with 3D mapping

Electrical: Triple-phase alternator with battery;

Starting: Electric

Max Power: 105 hp / 76.5 kW @ 12000 rpm

Max Power Rear Tyre: 96.3 hp @ 12100 rpm)

Max Torque: 66 Nm / 48.6 lb-ft @ 10500 rpm

Clutch: Multi-plate wet, cable operated

Transmission: Close-ratio 6 speed

Final Drive: Chain, #525 O-ring-sealed; 108 links

Primary Reduction: 1.863 (82/44)

Gear Ratio: 1at 2.928 (41/14) 2nd 2.062 (33/16) 3rd 1.647 (28/17) 4th 1.368 (26/19) 5th 1.200 (24/20) 6th 1.086 (25/23)

Frame: Steel twin-spar diamond, Engine stressed member

Front Suspension: 41 mm HMAS cartridge fork with spring preload and rebound damping adjustability;

Front Wheel Travel: 118 mm / 4.66 in

Rear Suspension: Rectangular swingarm. Unit Pro-Link HMAS rising rate monoshock, preload, compression and rebound adjustable.

Rear Wheel Travel: 109 mm / 4.29 in

Front Brakes: 2x 296mm discs 2 piston calipers

Rear Brakes: Single 218mm disc 1 piston caliper

Front Wheel: 3.5×17 in cast aluminum; six-spoke

Rear Wheels: 5×17 in cast aluminum; six-spoke

Front Tyre: 120/60ZR-17 radial; 36psi (2.50 kg/cm^2)

Rear Tyre: 160/60ZR-17 radial; 42 psi (2.90 kg/cm^2)

Rake: 25.2 degrees

Trail: 94.0 mm / 3.7 in

Dimensions: Length 2055 mm / 80.9 in Width 835 mm / 27.0 in Height 685 mm / 27.0 in

Wheelbase: 1405 mm / 55.3 in

Seat Height: 810 mm / 31.9 in

Dry Weight: 186 kg / 408 lbs

Wet Weight: 206 kg / 454 lbs

Ground Clearance: 139.5 mm / 5.1 in

Fuel Capacity: 17 Litres / 4.5 gal

Braking 60 – 0 / 100 – 0: 13.7 m / 38.0 m

Standing 1/4 Mile: 10.9 sec / 198.0 km/h

Top Speed: 250.2 km/h / 155.4 mph

Road Test: Group Test Motosprint 1997