Timing System/Valves - Ducati 749R 2006 Manual

sezione / section
C 1.1
Reference
Air filter
Crankshaft type
Cylinder arrangement
Colours
Description
749R Ducati Anniversary Red
Red frame (black rear subframe) with black wheels.
Transmission
Reference
Clutch
Clutch control
Gearbox
Primary drive
Final drive
Transmission ratio
Gearbox type
Gear ratios
st
1
nd
2
rd
3
th
4
th
5
th
6

Timing system/valves

Timing diagram
Valve lift
Belt tensioning
749R
- M.Y. 2006 - edizione/edition 00
Caratteristiche tecniche
Specifications
Reference
With 1 mm valve clearance
Intake
Exhaust System
Intake valve diameter
Exhaust valve diameter
With 0 mm valve clearance
Opening rocker - intake
Opening rocker - exhaust
Closing rocker - intake
Closing rocker - exhaust
Reference
DDS
Technical specifications
Two filter units
One-piece
"L" at 90°
Part no.
F_473.101 (PPG)
Technical specifications
Dry multi-plate clutch
Hydraulic
6 speed
27/57
15/35
2.11
With constant mesh spur gears, operated by
a lever on the left side of the bike
15/37
17/30
20/28
22/26
23/24
24/23
Adjusting clearance
Opening 21° B.T.D.C.
Closing 53° A.B.D.C
Opening 60° B.B.D.C.
Closing 20° A.T.D.C.
39.5 mm
32 mm
Intake 13 mm
Exhaust 11.5 mm
0.18 ± 0.23 mm
0.18 ± 0.23 mm
0.13 ± 0.18 mm
0.13 ± 0.18 mm
Standard value
110 Hz (horizontal)
110 Hz (vertical)
Checking clearance
0.10 ± 0.25 mm
0.10 ± 0.25 mm
0.10 ± 0.25 mm
0.10 ± 0.25 mm
Service limit
70 Hz (minimum)
11
A
B
C
D
E
F
G
H
L
M
N
P