Ducati SS1000DS - Transmission

Caratteristiche tecniche
Technical specification
sezione / section
C 1.1
9
A
B
C
D
E
F
G
H
L
M
N
P
edizione/edition 03-03
Transmission
Timing/valves
Lubrication system
Reference Specifications
Clutch Dry multi-plate clutch
Clutch control Hydraulic
Gearbox 6 speeds
Primary drive 32/59
Drive ratio 1.84
Final drive 15/38
Gearbox type With constant mesh spur gears, driven by a lever
on the bike LH side
Gear ratios
1st
2nd
3rd
4th
5th
6th
15/37
17/30
20/27
22/24
24/23
28/24
Reference Standard value Max. allowed value
Timing diagram With 1 mm valve clearance
Intake Opening 15° B.T.D.C.
Closing 65° A.B.D.C.
Exhaust Opening 62° B.B.D.C.
Closing 19° A.T.D.C.
Intake valve diameter
Exhaust valve diameter
45 mm
40 mm
Valve lift With 0 mm valve clearance Intake 11.2 mm
Exhaust 10.8 mm
Opening rocker arm - intake
Opening rocker arm - exhaust
Closing rocker arm - intake
Closing rocker arm - exhaust
0.10-0.15 mm
0.10-0.15 mm
0-0.05 mm
0-0.05 mm
0.05-0.15 mm
0.05-0.15 mm
0-0.20 mm
0-0.20 mm
Belt tensioning Mathesis 142 Hz (horizontal) ± 5 Hz
142 Hz (vertical) ± 5 Hz
142 Hz (horizontal) ± 5 Hz
142 Hz (vertical) ± 5 Hz
Reference Standard value Max. allowed value
Circuit and engine oil
capacity
3.9 liters
Oil pump Capacity at 1000 rpm 4.0 liters
Gear backlash 0.10 mm
Radial clearance between
gears and pump body
0.10 mm
Axial clearance between
gears and pump body
0.10 mm
Axial clearance between
gears and cover
0.07 mm
Oil pressure Mathesis
Hot engine (oil temperature at
least 80 °C)
1100-1300 rpm
3500-4000 rpm
greater than 0.8 bar
greater than 4 bar
6
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