DUCATI: 748 S - Technical card

structure type .. Tubular trellis chassis

• Places .............................................................................. two

dimension

Maxim length.. 2,030 m

Maxim width. .. 0,780 m

Step (at loaded)... 1,410 m

Maxim height. ....... 1,080 m

weight

	1°	2°	total
Order of march	105	108	213
Order of march with driver 75 kg	131	157	288
Total weight	138	225	363
Maxim technique admitted	145	240	385

suspension

Front: Tele-hydraulic fork

Posterior: progressive articulation with single damper oil-pneumatic

wheel with rim: front MT3,50xl7" back MT5,50xl7"

tyres tubeless: front ........ 120/60ZR17"

posterior ...... 180/55ZR17"

engine

* Denomination and model.................................... 748W4

*• Cycle .......................... eight, 4 times liquid cooled

* Fuel ......................................... petrol 98 NO.RM

* Cylinder ........................................................................... n. 2

* Diameter ............................................................ 88,00 mm

* Run................................................................... 61,50 mm

Total capacity.................................................... 748 cm³

Fiscal power........................................................ 10 CVf

Compression report................................. 11,5±0,5

* Maxim power(CEE) a 11.000 min-'....................... 72 kW

Maxim couple(CEE) a 8.750 mirr¹..................... 74,1 Nm

Starter: ......................................................... electric

friction: multiple disks with lever command on the handle on left side

gearshift and transmission

6 gears with pedal command on left side.
First transmission:

Engine/gearshift ................................................... Z=31/62

Gearshift	Total report	Calculated speed (Km/h)
1"Z=15/37	13,39	93,8
2" Z=17/30	9,58	131,0
3- Z=20/28	7,60	165,2
4- Z=22/26	6,42	195,5
5" Z=23/24	5,66	221,8
6" Z=24/23	5,20	241,4

Second transmission at chain .................... Z=14/38

Total report engine/wheel ............................. 1: 5,20

* Maxim calculated speed............................. 241,4 km/h

Maxim real speed............................... 240 km/h

performances launched................................. 14,93 s

(1.000 m) Maxim speed (CUNA)................ 241 km/h

lighting plant 12V.

Alternator............................................................... 350 W

Battery ...................................................................... 58 kC

Lighting device and regular segnalling type

Acoustic information:................................ n. 1 - E .006612

e, .6612

fuel tank : Total capacity……………19,01

Reserve............……………4,01

device silencers:

silencer of aspiration

Calm room : ........................... 442 1 013 1A

Right box:................................. 442 1 015 1A

Left box:............................... 4421 014 1A

Filtration element: ......................... 426 2 002 1A (Sx.)

426 2 003 1A (Dx.)

unload silencers

Right silencer: ...... ZDM-A14

Left silencer: .... .ZDM-B14

sound level (89/235/CEE)

Sound level for used: ....................... 104 dB(A)/E/50

Control regime: ........................................ 5.500 mm^-1