'04 Ducati 749R

Engine Configuration  90-degre, V-Twin, 4-Stroke, DOHC
 Engine Displacement 749.5 cc
 Engine Cooling System  Liquid
 Compression Ratio 12.7:1
 Combustion Chamber Design  Pentroof
 Valves Per Cylinder  4

Intake Valves Per Cylinder
 2

 Exhaust Valves Per Cylinder
 2
 Bore x Stroke 94.0 mm x 54.0mm (3.70 inches x 2.13 inches)
 Claimed Peak Horsepower 118 bhp @10,250 rpm
 Claimed Peak Torque 56 lbs. - ft. @ 8250 rpm
 Engine Redline 12,000 rpm
Valve Angle (Included) 12.5 degrees Intake/14.5 degrees Exhaust (27 degrees)
 Combustion Chamber Volume 32 cc
 Valve Train Type
DOHC, Toothed Belt Drive, Desmodromic, Shim-under-rocker Lash Adjustment
 Valve Adjustment Interval    6200 miles
 Intake Valve Diameter 39.5 mm
 Exhaust Valve Diameter 32.0 mm
  Intake Valve Stem Diameter 6.0 mm
 Exhaust Valve Stem Diameter 6.0 mm
  Intake Valve Maximum Lift 13.0 mm
 Exhaust Valve Maximum Lift 11.5 mm
  Intake Valve Timing  

  Open BTDC
21 degrees

 Close ABDC
53 degrees

  Duration
254 degrees
 Exhaust Valve Timing  

  Open BBDC
60 degrees

  Close ATDC
20 degrees

  Duration
260 degrees
 Valve Timing Measuring Point 1.0 mm
 Fuel Delivery System Magneti Marelli Fuel Injection
Throttle Body Venturi Size 54 mm
 Air Filter Type Oiled Foam
 Exhaust System Type 2-1
 Ignition System  Digital Electric
 Lubrication System Wet Sump
 Oil Capacity 3.9 quarts (3.7 liters)
 Fuel Capacity 4.8 gallons (18.0 liters)
 Transmission Type  6-speed, Constant Mesh [Back-torque-limiting, Slipper-type]
 Clutch Type  Multi-plate, Dry

  Clutch Actuation System
Hydraulic

  Clutch Spring Type
 Coil
Number Of Clutch Springs 6

 Number of Clutch Plates
16

  Drive Plates
7

  Driven Plates
9
 Primary Drive  Gear (Straight-cut)
Primary Drive Gear Teeth (Ratio) 57/27 (2.111:1)
Final Drive Sprocket Teeth (Ratio) 35/ 15 (2.333:1)
Transmission Gear Teeth (Ratios)  

 6th
23/ 24 (0.958:1)

 5th
24/ 23 (1.043:1)

 4th
26/ 22 (1.182:1)

 3rd
28/ 20 (1.400:1)

 2nd
30/ 17 (1.765:1)

 1st
37/ 15 (2.467:1)
 Transmission Overall Ratios  

 6th
4.719: 1

 5th
5.137: 1

 4th
5.822: 1

 3rd
6.896: 1

 2nd
8.694: 1

 1st
12. 152:1
 Theoretical Speed in Gears at Redline  

 6th
187 mph

5th
172 mph

4th
151 mph

3rd
125 mph

2nd
 101 mph

1st
 72 mph