The Yamaha YZF-R1 1998 Model Specs

Color Options
-	Team Yamaha Blue/White; Red/White
Engine
Type:	Liquid Cooled, in-line 4-stroke 4cyl
Valve arrangement:	5 valves/cyl
Displacement:	998cc
Bore x Stroke:	74.0 x 58.0 mm
Compression ratio:	11.8:1
Carburation:	4, 40mm Mikuni CV downdraft BDSR40 with TPS
Ignition Digital:	Digital TCI
Transmission
Type:	6-speed w/multi-plate clutch
Gear Ratio - 1st Gear:	39/15 (2.600)
Gear Ratio - 2nd Gear:	35/19 (1.842)
Gear Ratio - 3rd Gear:	30/20 (1.500)
Gear Ratio - 4th Gear:	28/21 (1.333)
Gear Ratio - 5th Gear:	30/25 (1.200)
Gear Ratio - 6th Gear:	29/26 (1.115)
Final Drive:	43/16 #530 chain 114 link
Chassis
Front Suspension:	41mm inverted telescopic fork w/adj. preload, compression and rebound damping; 5.3" travel (135mm)
Rear Suspension:	Single shock w/piggyback reservoir and adjustable preload, compression and rebound damping; 5.1" travel (130mm)
Front Brake:	Dual 298mm floating discs w/4-piston calipers
Rear Brake:	245mm disc w/2-piston caliper
Front Wheel:	3.50 x 17 in., cast aluminum
Rear Wheel:	6.00 x 17in., cast aluminum
Front Tyre:	120/70-ZR17
Rear Tyre:	190/50-ZR17
Dimensions
Height:	43.1" (1,095mm)
Length:	80.1" (2,035mm)
Width:	27.4" (695mm)
Rake/Trail:	24.0�/3.6 in.(91mm)
Wheelbase:	54.9 in (1394mm)
Seat Height:	32.0 in. (813mm)
Fuel Capacity:	4.7 gallons (18 liters)
Oil Capacity w/filter replacement:	3.1 Qt. (2.9 l)
Weight:	437 lbs (198kg) wet, 390 lb (177kg) dry
Instruments:	Digital speedometer, tachometer, clock, temp. guage, lights for neutral, high beam, turn signals, and low fuel
Performance
Fuel Consumption:	41 mpg average
Horsepower:	128.2 @ 10,000 rpm
Torque:	70.8 ft.-lbs.@ 7750 rpm
1/4 Mile:	10.22 @140.15
Top Speed:	165.8 mph