2011 Honda CBR1000 RR

Engine Configuration Inline Four, 4-stroke
Engine Displacement 999.8 cc
Engine Cooling Liquid
Compression Ratio 12.3:1
Combustion Chamber Design Pentroof
Valves Per Cylinder 4
Intake Valves Per Cylinder 2 (Titanium)
Exhaust Valves Per Cylinder 2 (Titanium)
Bore x Stroke 76.0mm x 55.1mm
Conecting Rod Length
Connecting Rod Material Steel
Claimed Peak Horsepower 147.81bhp @ 10,700rpm
Claimed Peak Torque 74.59lbs.-ft. @ 9,600
Engine Redline 13,400 rpm
Valve Angle (Included) 11.0mm Intake/ 11.0 degrees Exhaust (22.0 degrees)
Combustion Chamber Volume 22.1cc
Valve Train Type DOHC, Link-plate Chain Drive, Bucket Followers, Shim-under-bucket Lash Adjustment
Valve Adjustment Interval 16,000 miles
Intake Valve Diameter 30.5 mm
Exhaust Valve Diameter 24.0 mm
Intake Valve Stem Diameter 4.5 mm
Exhaust Valve Stem Diameter 4.0 mm
Intake Valve Maximum Lift 9.3 mm
Exhaust Valve Maximum Lift 8.4 mm
Intake Valve Timing  
Open BTDC 21 degrees
Close ABDC 43 degrees
Duration 244 degrees
Exhaust Valve Timing  
Open BTDC 41 degrees
Close ABDC 14 degrees
Duration 234 degrees
Valve Timing Measuring Point 1.0mm (lift)
Fuel Delivery System Keihin Fuel Injection
Throttle Body Venturi Size 46mm
Air Filter Type Pleated Paper 
Exhaust System Type 4-2-1 (stainless steel)
Ignition System Digital
Lubrication System Wet Sump
Oil Capacity 3.9 quarts (3.7 liters)
Fuel Capacity 4.7 gallons (17.8 liters)
Transmission Type 6-speed Constant Mesh
Clutch Type Multi-plate, Wet, Back-torque-limiting
Clutch Actuation System Cable
Clutch Spring Type Diaphragm
Number Of Clutch Springs 2
Number of Clutch Plates 17
Drive Plates 9
Driven Plates 8
Primary Drive Gear (straight-cut)
Primary Drive Gear Teeth (Ratio) 79/46 (1.717:1)
Final Drive Sprocket Teeth (Ratio) 42/16 (2.625:1)
Transmission Gear Teeth (Ratios)  
6th 33/29 (1.138:1)
5th 34/28 (1.214:1)
4th 32/24 (1.333:1)
3rd 32/22 (1.500:1)
2nd 32/18 (1.778:1)
1st 32/14 (2.286:1)
 Transmission Overall Ratios  
6th 5.129:1
5th 5.472:1
4th 6.008:1
3rd 6.761:1
2nd 8.014:1
1st 10.303:1