Ducati 748R manual

1 E Owner’ s manual DUC A TI 74 8 R[...]

2 E[...]

3 E Hearty welcome among Ducati fans! Please accept our best compliments for choosing a Ducati motorcycle. We think you will ride your Ducati motorcycle for long journeys as well as short daily trips. Ducati Motor Holding S.p.A wishes you smooth and enjoyable riding. We are steadily doing our best to improve our “T echnical Assistance” service.[...]

4 E T ABLE OF CONTENTS General 6 Warranty 6 Symbols 6 Useful information for safe riding 7 Carrying the max load allowed 8 Identification data 9 Controls 10 Position of motorcycle controls 10 Instrument panel 11 Keys 12 Key-operated ignition switch and steering lock 12 Left switch 13 Clutch lever 14 Cold start button 15 Right switch 15 Throttle twi[...]

5 E Chain tension inspection 46 Chain lubrication 46 Replacing bulbs 47 Beam setting 51 Rear view mirror adjustment 51 T ubeless tyres 52 Checking engine oil level 54 Cleaning and replacing the spark plugs 55 Cleaning the motorcycle 56 Storing the bike away 56 Important notes 56 T echnical data 57 Performance data 57 Overall dimensions 57 Weights 5[...]

6 E GENERAL W arranty In your own interest, and in order to guarantee product reliability , you are strongly advised to refer to a Ducati Dealer or Authorized Workshop for any servicing requiring particular technical expertise. Our highly skilled staff have access to the implements required to perform any servicing job at best, using Ducati origina[...]

7 E Useful information for safe riding W ar ning Read this section before riding your motorcycle. Accidents are frequently due to inexperience. Always make sure you have your licence with you when riding; you need a valid licence to be entitled to ride your motorcycle. Do not lend your motorcycle to inexperienced riders or who do not hold a valid l[...]

8 E Carrying the maximum load allowed Y our motorcycle is designed for long-distance riding, carrying the maximum load allowed in full safety . Even weight distribution is critical to preserving safety features and avoiding trouble when performing sudden manoeuvres or riding on bumpy roads. Information about carrying capacity The total weight of th[...]

Identification data All Ducati motorcycles have two identification numbers, for frame (fig. 1.1) and engine (fig. 1.2). Frame number Engine number Note These numbers identify the motorcycle model and are required when ordering spare parts. This exclusive model has been produced in a limited series. Each motorcycle is identified by a serial number e[...]

10 E CONTROLS W ar ning This section details the position and function of all the controls you need to drive your motorcycle. Be sure to read this information carefully before you use the controls. P osition of motorcycle controls (fig. 2) 1) Instrument panel. 2) Key-operated ignition switch and steering lock. 3) Left switch. 4) Clutch lever . 5) C[...]

D U C A T I C O R S E 5 a 1 c b 8 3 7 4 2 6 11 E Instrument panel (fig. 3) 1) Speedometer (km/h or mph). Gives road speed. a) Odometer (km or miles). Gives total distance covered. b) T rip meter (km or miles). Gives distance covered since last resetting. c) T rip meter resetting knob. T urn to reset trip meter to “0000”. 2) Engine revolution me[...]

12 E Keys (fig. 4) Y our Ducati was delivered with two universal keys for ignition, steering lock and seat catch and a key identification plate (1). Note Separate the two keys and keep the identification plate in a safe place. Key-operated ignition switch and steering lock (fig. 5) It is located in front of the fuel tank and has four positions: A) [...]

13 E Left switch (fig. 6) 1) Switch, light switch, 3 positions: Down = light off; Centre = front and rear parking light, number plate light and panel lights on; Up = headlamp, front and rear parking light, number plate light and panel lights on. Note This device is not fitted on the Australia and Japan versions. 2) Dip switch , light dip switch, tw[...]

14 E Clutch lever (fig. 7) Lever (1) disengages the clutch. The clutch lever is provided with a dial adjuster (2) for lever distance adjustment from the twistgrip on handlebar . T o set lever distance, push lever fully forward and turn the dial adjuster (2) to one of its four positions. Remember that position no. 1 gives maximum distance between le[...]

15 E Cold start button (fig. 8) This device is on the throttle twistgrip. Push the button (3) to enable control. In this way , the throttle control (4) will lightly turn, thus increasing the engine rotation speed. Use this device to start the engine from cold (page 33). Important Move the button (3) back to rest position once the engine is warm. T [...]

16 E Throttle twistgrip (fig. 9) The twistgrip (3) on the right handlebar opens the throttles. When released, it will spring back to the initial position (idling speed). Front brake lever (fig. 9) Pull in the lever (4) towards the twistgrip to operate the front brake. The system is hydraulically operated and you just need to pull the lever gently .[...]

17 E Rear brake pedal (fig. 10) Push down on the pedal (1) with your foot to operate the rear brake. The system is hydraulically operated. 1 fig. 10 1 2 3 4 5 6 N Gear change pedal (fig. 11) The gear change pedal is at rest when in the central position N , is moved up and down to change gears and then returns to the central position. down = push do[...]

18 E Adjustment of gear change and rear brake pedals Gear change and rear brake pedals can be set in a preferred position relative to footpegs to better suit the riding style of every rider . T o set the gear change pedal, lock linkage (1) and loosen check nuts (2) and (3). Note Nut (2) has a left-hand thread. Apply an open-end wrench to the hexago[...]

19 E T o set the rear brake pedal: loosen check nut (4). T urn travel adjuster (5) until pedal is in the desired position. T ighten check nut (4). Work the pedal by hand to make sure it has about 1.5 ÷ 2 mm free play before brake is actuated. If not so, set master cyilinder rod length as follows: loosen the check nut (6) on the rod. T ighten rod i[...]

20 E Location (fig. 12) 1) T ank filler plug. 2) Seat catch. 3) Side stand. 4) Hook for helmet fastening cable. 5) Steering damper . 6) Rear view mirrors. 7) Front fork adjusters. 8) Rear shock absorber adjusters. 9) Motorcycle track alignment linkage. fig. 12 MAIN COMPONENTS AND DEVICES[...]

21 E T ank filler plug (fig. 13) Opening Lift the protection lid (1) and fit the ignition key into the lock. T urn the key clockwise 1/4 turn to unlock. Lift the plug. Closing Refit the plug with the key in it and push it down into its seat. T urn the key anticlockwise to its initial position and take it out. Close the lock protection lid (1). Note[...]

22 E Seat catch and helmet hook Opening (fig. 14.1) Fit the ignition key into the lock (1) and turn the key clockwise. Pull gently the tail guard (2) outwards and lift it until it rests onto the fuel tank. On the rear end of the compartment underneath the seat, there is the helmet fastening cable. Insert the cable (A) into the helmet and insert the[...]

23 E Side stand (fig. 15) Important Before lowering the side stand, make sure that the bearing surface is hard and flat. Do not park on soft or pebbled ground or on asphalt melt by the sun heat and similar or the motorcycle may fall over . When parking in downhill road tracts, always park the motorcycle with its rear wheel facing downhill. T o pull[...]

24 E Steering damper (fig. 16) The steering damper is before the tank and is secured to the frame and the steering head. It gives improved steering accuracy and stability , thus also improving motorcycle road behavior under any riding conditions. Important In case the steering damper position is changed, the steering damper must be adjusted (see pa[...]

25 E Front fork adjusters The front fork has rebound and compression damping adjusters. This adjustment is done using the outer adjusters: 1) (fig. 17.1) to adjust rebound damping; 2) (fig. 17.1) to adjust inner springs preload; 3) (fig. 17.2) to adjust compression damping. Put and secure the motorcycle in vertical position. T urn the adjuster (1) [...]

26 E ST ANDARD factory setting is as follows: compression: 10 clicks; rebound: 12 clicks. Max. setting for softest damping adjustment is 24 clicks for rebound and 28 clicks for compression. T o change the preload of the spring inside each fork leg, turn the hex. adjusting nut (2) with a 22-mm hexagon wrench. Preload setting range is from 0 to 18.5 [...]

27 E Shock absorber adjusters (fig. 18) The shock absorber has outer adjusters that enable you to adjust your motorcycle to the load. The adjuster (1) located on the left side, on the connection holding the shock absorber to the swingarm, controls rebound damping. The adjuster (2) on the shock absorber expansion reservoir controls compression dampi[...]

28 E Changing motorcycle track alignment (fig. 19.2) Motorcycle track alignment is the result of tests carried out under different riding conditions by our technical staff. Modifying factory setting is a very delicate operation, which may lead to serious damages if carried out by unskilled people Before changing standard setting, measure the refere[...]

29 E Running-in recommendations Max. rotation speed (fig. 20) Rotation speed for running-in period and during standard use (rpm): 1) up to 1000 km; 2) from 1000 to 2500 km; 3) after 2500 km. Up to 1000 km During the first 1000 km, keep an eye on the revolution meter . The indicator must not exceed: 6500-7000 rpm. During the first hours of riding, i[...]

Brake and clutch fluid Check fluid level in the relevant reservoirs. Coolant level Check coolant level in the expansion reservoir . T op up if necessary (page 40). T yre condition Check tyre pressure and condition (page 52). Controls Work the brake, clutch, throttle and gear change controls (levers, pedals and twistgrips) and check for proper opera[...]

31 E Starting the engine Note Follow the “High ambient temperature” procedure to start the engine when it is warm. W ar ning Before starting the engine, become familiar with the controls you will need to use when riding. Regular ambient temperature (10 to 35°C): 1) Move the ignition key to ON (fig. 21.1). Make sure both the green light N and t[...]

32 E 1 2 fig. 21.2 2) Press the button (1, fig. 21.2) on the throttle control. 3) Check that the stop switch (3, fig. 21.3) is positioned to ( RUN ), then press the starter button (4). Let the engine start without using the throttle control. Important Never operate the electric start button more than 5 seconds at a time. If needed, allow 10 seconds[...]

33 E Moving off 1) Disengage the clutch squeezing the control lever . 2) Push down on gear change lever sharply with the tip of your foot to engage the first gear . Once released, the lever will spring back to its original position. 3) Speed up engine, by turning the throttle twistgrip and slightly releasing the clutch lever at the same time. The m[...]

34 E Stopping the motorcycle If you let go of the throttle twistgrip, the motorcycle will slow down gradually and smoothly . Then, shift down releasing the clutch, and finally change from first to neutral. Apply brakes and you will bring the motorcycle to a complete stop. T o switch the engine off, simply turn the key to OFF (page 12). Important Ne[...]

35 E Max level fig. 22.2 Refueling (fig. 22.2) Never overfill the tank when refueling. Fuel should never be touching the rim of filler recess. W ar ning Be sure there is no fuel trapped in the filler recess.[...]

36 E T ool kit and accessories (fig. 23) Located in the compartment (1) under the tail: an Owner’ s manual; a helmet fastening cable; a tool bag for usual maintenance and checks. T o reach this compartment, the tail guard must be lifted by opening the catch (page 22). The tool bag (fig. 24) holds: 1)14-mm box wrench; 2)10/8/6/5/4-mm Allen wrench;[...]

37 E MAIN MAINTENANCE OPERA TIONS Removing the fairing Some servicing operations need the motorcycle fairing to be removed. W ar ning Firmly secure all removed parts when refitting them, otherwise some of them might suddenly come off when riding and you may loose control of your motorcycle. Important At reassembly always fit nylon washers when tigh[...]

38 E 1 Headlamp fairing (fig. 26.1) Undo the middle fastening screw (1) of the wing mirrors and remove them from the headlamp fairing supports. Undo the two fastening screws (2, fig. 26.2) of the headlight support and disconnect the four connectors (3) joining the two body panels together . Important At reassembly , apply “medium-strength threadl[...]

39 E Cleaning and changing air filters (fig. 27.1) Replace air filters at the required intervals shown in the routine maintenance chart (see Warranty Card). The air box is accessible after removing the body panels and the headlamp fairing (see page 37). Undo the eight fastening screws of the outer cover (1, fig. 27.1). Remove the cover but leave it[...]

40 E Checking the coolant level (fig. 28.1) Check the coolant level in the expansion reservoir , on the LH side of the motorcycle. The coolant level must be between the MAX and MIN marks. T op up if the level is too low . Remove the l.h. body panel and the fuel tank. Lift the tail guard and undo the rear screw (2, fig. 28.2). Remove the tank from i[...]

41 E MAX MIN Checking brake and clutch fluid level Fluid level should never fall below the MIN mark on each reservoir (fig. 29). If level drops below the limit, air might get into the circuit and affect the operation of the system involved. Brake and clutch fluid must be topped up and changed by a Ducati Dealer or Authorized Workshop at the interva[...]

42 E Checking brake pads for wear (fig. 30) T o facilitate inspection without removing the pads from the calipers, brake pads have a wear mark. If the grooves in the friction material are still visible, the pad is still in good condition. Important Have the brake pads replaced at a Ducati Dealer or Authorized Workshop. MIN fig. 30[...]

43 E Throttle cable adjustment The throttle twistgrip must have a free play of 1.5 - 2 mm measured at the edge of the twistgrip, at all positions of the handlebars. If it needs adjusting, use the suitable adjuster (2, fig. 31) provided on the throttle control. 1,5 ÷ 2 mm 2 1 fig. 31 Lubricating cables and joints The condition of the outer sheaths [...]

44 E Charging the battery (fig . 32) Before charging the battery , it is best to remove it from the motorcycle. Remove the r .h. body panel (page 37), undo the screw (1) and remove the upper bracket. Disconnect - in the order - the black negative terminal ( – ) and the red positive terminal ( + ). W ar ning Batteries develop explosive gases: keep[...]

45 E Adjusting headstock angle (fig. 33.1) Loosen the two screws (1) on the frame r .h. side to adjust the headstock angle. Fully unscrew the screw (2) and turn the headstock end (3) by 180° with a pin wrench. Check that the hole on the eccentric is in line with the passing hole of the steering head. T o this end an arrow indicating the phase is p[...]

46 E Chain tension inspection (fig. 34) T urn the rear wheel slowly until you find the position where chain tension is highest. With the motorcycle on the side stand, push the chain up pressing with a finger at the point where it intersects with swingarm centerline. The lower portion of the chain should have a slack of 25 mm. If not so, contact a D[...]

47 E Replacing bulbs Before replacing a burnt-out bulb, make sure that the new one complies with voltage and wattage as specified on page 63, “Electric System”, for that lighting device. Always check for new bulb proper operation before refitting removed parts. Headlamp T o gain access to headlamp bulbs proceed as follows: Disassembly: low beam[...]

48 E 1 1 1 Reassembly: insert the locating pegs of the bulb base into their seats to obtain correct alignment. Hook the clip (4, fig. 35.2) to the headlamp holders; reconnect the cables and refit the rubber cover (1, fig. 35.2). T o change the parking light bulb, the headlamp fairing must be removed first (see page 38). Undo the horn fastening scre[...]

2 1 49 E fig. 38 T urn indicators (fig. 37) Remove the screw (1) and detach the glass (2) from the body . The bulb is of the bayonet-type: press and rotate anti- clockwise to remove; fit the spare bulb by pressing and turning clockwise until it clicks. Refit the glass sliding the small tab (A) into the suitable slot in the indicator body and tighte[...]

50 E Number plate light (fig. 39) T o expose the number plate bulb, take the lamp holder out of the number plate mount, extract the bulb and replace it. fig. 39[...]

51 E 1 2 fig. 40.1 Beam setting (fig. 40.1) When checking the beam setting, put the motorcycle upright. T yres should be inflated at the correct pressure and one person should be sitting astride the motorcycle, keeping it at right angles to its longitudinal axis. Place the motorcycle opposite a wall or a screen, 10 meters apart from it, then draw a[...]

52 E T ubeless tyres T yre pressure Front: 2.2 bar - 2.24 Kg/sq cm Rear: 2.4 bar - 2.44 Kg/sq cm As tyre pressure is affected by temperature and altitude variations, you are advised to check and adjust it whenever you are riding in areas where ample variations in temperature or altitude occur . Important Check and adjust tyre pressure when tyres ar[...]

53 E Minimum tread depth Measure tread depth (S, fig. 41) at the point where tread is most worn down. It should not be less than 2 mm and anyway not below the legal limit. Important Visually inspect the tyres at regular intervals for detecting cracks and cuts, especially on the side walls,. bulges or large spots that are indicative of internal dama[...]

54 E Checking engine oil level (fig. 42) Engine oil level can be checked through the sight glass (1) provided on the clutch cover . When checking oil level, the motorcycle should be upright and the engine cold. The oil level should be between the two marks on the sight glass. Oil level should be between the marks near the sight glass. T op up oil l[...]

55 E Cleaning and replacing the spark plugs (fig. 43) Spark plugs are essential to smooth engine running and should be checked at regular intervals. This is done quite easily and quickly and provides a good measure of engine condition. Remove the l.h. body panel, remove the spark plug caps from the cylinder head using the wrench supplied with the m[...]

56 E Cleaning the motorcycle T o preserve the finish of metal parts and paintwork, wash and clean your motorcycle at regular intervals, anyway according to the road conditions you ride in. Use specific products only . Prefer biodegradable products. A void aggressive detergents or solvents. Important Do not wash your motorcycle right after use. When[...]

57 E TECHNICAL DA T A P erformance data Maximum speed in any gear should be reached only after a correct running-in period with the motorcycle properly serviced at the recommended intervals. Max. speed (rider alone): over 255 Km/h. Overall dimensions (mm) (fig. 44) fig. 44 W eights Dry weight: 192 kg Carrying full load: 310 kg W ar ning Failure to [...]

58 E T op-ups T ype of fluid cu dm (liters) Fuel tank, including a reserve Gasoline 95-98 RON 17 of 4 cu dm (liters) Oil sump and oil filter SHELL - Advance Ultra 4 3.8 Front/Rear brake and clutch circuits Special fluid for hydraulic systems — SHELL - Advance Brake DOT 4 Chain Specific products for O-ring chains — SHELL - Advance Chain or Advan[...]

59 E Engine T win cylinder , four -stroke, 90° “L” type, longitudinal. Bore mm: 88 Stroke mm: 61.5 T otal displacement c.c.: 748 Compression ratio: 1:11.5±0.5 Max. power at crankshaft (95/1/CE) kW/HP: 78/106 at 11,000 rpm Max torque at crankshaft (95/1/CE): 7.7 Kgm at 9,000 rpm Max. rotation speed 11,500 rpm. Important Do not exceed specified[...]

60 E Brakes Front brake With double floating drilled disc. Material: steel Disc diameter: 320 mm. Hydraulically operated by a control lever on right handlebar . Braking surface: 88 sq cm. Brake calipers with separate pistons. Make: BREMBO T ype: 34-4 pistons. Friction material: TOSHIBA TT 2172 Master cylinder type: PSC 15. Rear brake With fixed dri[...]

Important The above gear ratios are the homologated ones and under no circumstances must they be modified. However , if you wish to tune up your motorcycle for competitive trials, you may refer to Ducati Motor Holding S.p.A. who will be glad to provide information about the special ratios available. Contact a Ducati Dealer or Authorized Workshop. W[...]

62 E Wheels Five-spoke light-alloy rims. Front wheel Dimensions: 3.50x17" Rear wheel Dimensions: 5.50x17" Front wheel spindle can be removed. The rear wheel is overhanging with respect to the sprocket hub and secured with a nut and safety clip. In this way , the rear wheel can be quickly replaced. Ty r e s Front tyre T ubeless, radial tyr[...]

63 E Suspensions Front Hydraulic upside-down fork provided with outer adjusters for rebound, compression, and preload (for inner springs of fork legs). Stanchion diameter: 43 mm. T ravel along leg axis: 120 mm. Rear Of the progressive type, thanks to a rocker arm connecting frame and upper pivot point of the shock absorber and an arch connected at [...]

64 E Fuses The main fuse box (fig. 46.1) is located on the frame right side. T o expose the fuses, take off the box protective cover . Mounting position and ampere capacity are marked on it. T wo fuses on the right side of the rear sub-frame protect the relays of the injection system (1, fig. 46.2). The fuse located on a side of the battery (fig. 4[...]

65 E Legend of the wiring diagram of electric system/ignition 1) Right switch 2) Key-operated switch 3) Ignition relay 4) Fuse box 5) T urn indicator flasher 6) Electric fan relay 7) Starter motor 8) Solenoid starter contactor 9) Battery 10) Water sensor 11) Electric fan thermal switch 12) Electric fan 13) Rear right-turn indicator 14) T ail light [...]

66 E 30) Injection/ignition unit (CPU) 31) Injection relay fuses 32) Regulator fuse 33) Regulator 34) Generator 35) Safety relay 36) Side stand light switch 37) Neutral light switch 38) Oil pressure switch 39) Rear stop light switch 40) Front stop light switch 41) Left switch 42) Instrument panel 43) Low beam relay 44) Front left-turn indicator 45)[...]

67 E Legend of fuse box (4) Pos. Description Rat. A-1 Main switch 30 A B-2 Cooling electric fn 7.5 A C-3 Left switch 3 A D-3 High beam 15 A E-5 Low beam 15 A F-6 T urn indicators, warning lights, 7.5 A tail lights and instrument panel lights G-7 Stop, warning horn 7.5 A H-8 Right switch 3 A Note The electric system wiring diagram is at the end of t[...]

68 E km Ducati Mileage Date Service Name 1,000 10,000 20,000 30,000 40,000 50,000 ROUTINE MAINTENANCE RECORD[...]