BOXER Boxer BM 100 Instruction Manual

Identification Data

Description

1. Technical Specifications......................1

2. Location of Parts.................................2

3. How to Ride Motorcycle.....................9

4. Safe Riding Tips..................................10

5. Daily Safety Checks............................ 11

6. Running In Instruction......................... 12

7. Periodic Maintenance Information............13

8. Periodic Maintenance & Lubrication........ 15

9. Periodic Part Replacement Schedule...... 17

10. Pre Delivery Inspection............................ 18

11. Applicable to Periodic Services.............. 19

12. Non-use Maintenance.............................. 20

Safety and Warning information :

Warning : This indicates that a potential hazard or injury to you or other persons & to the vehicle can happen if advice provided is not followed

Caution : This indicates that a potential hazard that could result in vehicle damage. Follow the Advice provided with the caution.

Notice: The description and illustration in this booklet are not to be taken as binding on the manufacturers.

The essential features of the type described and illustrated herein remaining unaltered. Bajaj Auto Limited reserves the right to carry out at any moment without being obliged to bring this booklet upto-date. Modifications on the vehicle, parts or accessories as may be convenient and necessary.

Technical Specifications

1

Engine : 4 stroke, Single cyl.

Air cooled, SI Engine.

Bore x Stroke : 53.0 mm x 45.0 mm

Engine Displacement : 99.27 cc

Compression Ratio : 9.5 : 1

Idling Speed

Max. Net Power

Max. Net Torque

Ignition System

: 1300 + 100 rpm

: 6.03kW (8.2Ps) at 7500 rpm

: 8.05 Nm at 4500 rpm

Spark Plug

: Digital CDI with twin map ignition

: Mico UR3AC,

Champion PRZ9HC

Spark Plug Gap

Lubrication

: 0.6 to 0.7 mm

: Wet sump, Forced.

Transmission : 4 speed constant mesh.

Brake Front / Rear : Mech. expanding shoe.

Fuel Tank Capacity :

Full

Reserve

Usable Reserve

Tyre Size

Front

:

: 9.3 litres

: 2.2 litres

: 1.2 litres

: 2.75 x 17

: 3.00 x 17 Rear

Tyre Pressure :

Front

Rear (solo)

Rear (pillion)

: 1.75kg / cm2 (24.5 PSI)

: 2 kg / cm2 (28 PSI)

: 2.50 kg / cm2 (36 PSI)

Dimensions :

Length

Width

Height

Wheel base

Min. Turning radius

Ground clearance

Electrical System

Climbing ability

: 1970 mm

: 770 mm

: 1065 mm

: 1235 mm

: 1900 mm

: 150 mm (Min.)

: 12 Volts AC + DC

: 35/35 W Head Lamp

Position Pilot Lamp

Stop Lamp/Tail Lamp

Turn Signal Lamp

: 3W

: 21 W / 5 W

: 10 W

: 3 W Neutral Indicator Lamp

Hi Beam Indicator Lamp : 3 W

Turn Pilot Indicator Lamp : 3 W

Speedometer Lamp

Horn

Battery

Vehicle Kerb Weight

Gross Vehicle Weight

Max. Speed

: 3 W (2 Nos.)

: 12 V DC

: 12 V-2.5 Ah

: 109 kg.

: 239 kg.

: 90 km/hr.

(single rider 68 kg)

: 25% (14 ) max.

Note : All dimensions are under UNLADEN condition. Above information is subject to change.

Location of Parts

Clutch Lever

Front Fork

Fuel Tank Rear Shock

Absorber

Grab

Handle

Gear

Change Lever

Center

Stand

Pillion

Foot Rest

Side Stand

2

3

Location of Parts

The Frame and Engine serial numbers are used to register the motorcycle. They are the unique alpha-numeric codes to identify your particular vehicle from others of the same model and type.

1 2

Frame Number

3 4 1

6 6

5

7

1. Mirror - LH/RH

2. Control Switch LH

3. Speedo Console

4. Control Switch RH

5. Throttle Grip

6. Indicators LH/RH

7. Fuel Tank Cap

Engine Number

Location of Parts

OFF ON

N

1. Turn Signal Indicator (LH & RH) : When turn signal switch is turned to Left or Right,

Turn pilot indicator will flash with engine running.

2. Speedometer : The Speedometer pointer shows the speed of vehicle.

3. Odometer : The Odometer shows the total distance that the vehicle has accumulated.

4. Hi beam Indicator : When Headlight is

‘ON’ and Hi beam is selected with engine running, Hi beam indicator will be lit.

5. Neutral Indicator :

When the transmission is in Neutral and

Ignition switch ‘ON’, with engine running the Neutral indicator is lit.

6. Ignition Switch : for Ignition ‘ON’/‘OFF’.

Ignition

OFF

ON

ON & OFF

:

:

:

Key operated switch

Ignition OFF.

Ignition ON.

4

Location of Parts

Fuel Tank

Cap

Fuel Tap

5

Steering Lock ON & OFF :

To Lock the Steering : To lock the steering, turn the handle bar to the left. Turn the key to

“LOCK” position and remove the key.

To Lock the Steering : To lock the steering, insert the key in steering lock & turn it anticlockwise to “ON”.

To Unlock the Steering : To unlock the steering, insert the key in steering lock & turn it clockwise to “OFF”.

Key : A common key is used for Steering lock, Ignition lock, Fuel tank cap and Side cover lock.

RES

ON

Fuel Tank Cap

• To open the fuel tank cap, insert the key in the lock and turn it clockwise and lift fuel tank cap.

• ‘Fuel Tank Cap’ is locked when pushed back into the place.

Fuel Tap

Fuel tap lever has following positions.

ON : When fuel level is above Reserve position.

RES : When fuel level is below Reserve position.

OFF : When fuel supply is to be cut off.

Location of Parts

A A

B

Left Handle Ba r

Switches

A. Turn Signal Switch :

: When the turn signal switch is turned to

Left the Left side Front and Rear turn signal flash ‘ON’ and ‘OFF’.

: When the turn signal switch is turned to

Right the Right side Front and Rear turn signal flash ‘ON’ and ‘OFF’.

B. Horn Button :

: Press horn button for sounding horn.

Right Handle Bar Switches

A. Head Light Switch : It has 3 positions.

: All lamps 'OFF'.

: With engine running, Low beam, Tail lamp and Meter lamps ‘ON’.

: With engine running, High beam, Tail lamp and Meter lamps ‘ON’.

6

Location of Parts

SIDE

COVER LH

B

A

A

B

SIDE

COVER RH

C

D

7

Removal Of Side Cover LH and RH

• Insert the key into cover lock (C) & turn the key clockwise & pull ‘Side cover’ LH out from bottom.

• Pull ‘Side cover’ from (A) to release Lug provided on ‘Side cover’ from hole provided on ‘Frame’.

• Slide the ‘Side Cover’ forward (towards the engine) from location (B) to release slot provided on front side of ‘Side cover’ from bracket with rubber cap provided on ‘Fuel

Tank’. Take out ‘Side cover’.

• Similarly ‘Side cover’ RH can be removed after removing screw (D).

Caution : Remove cover as described above, otherwise the lugs may break.

Fitment Of Side Cover LH and RH

• Match slot (B) provided on front side of

‘Side Cover’ with bracket provided on

‘Fuel Tank’ and slide ‘Side cover’ backward (towards Tail lamp).

• Match Lug (A) provided on rear side of

‘Side cover’ with hole provided on

‘Frame’ and press ‘Side cover’ inside.

• Match the lock plate of ‘Side cover’ properly with bracket on ‘Chassis’ and

Lock. (For ‘Side cover’ LH).

• For ‘Side cover’ RH adopt same procedure and fit the screw (D) properly.

Caution : Fit cover as described above to ensure proper fitment.

Location of Parts

FRONT

BRAKE

ADJUSTER

REAR

BRAKE

ADJUSTER

Front Brake Adjustment

For safe riding, the brakes must always be maintained in perfect condition. Brake is properly adjusted if

• The wheel rotates freely when the control lever is in the resting position.

• The braking action starts after Front brake lever is pressed by 2-3 mm.

These conditions are obtained by adjusting the cables by means of adjuster shown in the figure and minor play adjustments can be done by adjuster provided near front brake lever.

Rear Brake Adjustment

Rear brake is properly adjusted if

• The wheel rotates freely when the brake pedal is in the resting position.

• The braking action starts after Brake pedal is pressed by 20-30 mm.

These conditions are obtained by adjusting the cables by means of adjuster shown in the figure.

Warning :

Brakes are items of personal safety and hence must be maintained in perfect condition.

8

How to Ride Motorcycle

Starting the engine :

• Keep the fuel tap to ON or RES position.

• Turn ignition switch to ON position.

• Confirm that the vehicle (transmission) is in neutral.

• If the engine is cold or when starting for first time, use choke for quick starting.

Choke lever (A) is located on LH side switch.

• Keep the throttle completely closed, and kick the engine with kick starter lever.

• When the engine is warmed up enough to idle without using choke, return the choke to OFF position.

9

A B

A : Choke “ON”

B : Choke “OFF”

Note : When the engine is already warm on hot days (Higher than 35 C), open the throttle part away instead of using the choke, and then start the engine. It is recommended to start the engine with the transmission in neutral.

Moving off :

• Check that Center/Side stand is up.

• Depress the clutch lever.

• Shift into 1 gear.

• Open the throttle and release the clutch lever slowly and simultaneously.

• As the clutch starts to engage, open the throttle a little more, giving the engine just enough fuel to keep running.

Shifting gears :

• Close throttle & depress the clutch.

• Shift into next higher or lower gear.

• Open the throttle and release the clutch lever slowly and simultaneously.

Warning : When shifting down to lower gear, do not shift at such a high speed that the engine rpm rises excessively and which may cause the rear wheel to skid.

N

1

2

3

4

A

A : Gear Shifting Lever

How to Ride Motorcycle / Safe Riding Tips

Braking :

• Close the throttle completely, leaving the clutch engaged (except while shifting gears) so that the engine braking will help slow down the motorcycle.

• Shift down one gear at a time so that you are in Neutral when you come to a complete stop.

• When stopping, always apply both brakes at the same time. Normally the front brake should be applied a little more than the rear. De-clutch as necessary to keep the engine from stalling.

• Never lock the brakes, or it will cause the tyre to skid. When cornering, use brakes judiciously and do not de-clutch. Reduce your speed before you get into the corner.

• F o r e m e r g e n c y b r a k i n g , d i s r e g a r d downshifting, and concentrate on applying the brakes as hard as possible without skidding.

Stopping the vehicle :

• Close the throttle completely.

• Shift the transmission into neutral.

• Bring the vehicle to complete stop.

• Turn the ignition switch off.

• Support the motorcycle on a firm level surface with the center or side stand & lock the steering.

Parking :

• Shift the transmission into neutral and turn the ignition switch OFF.

• Support the motorcycle on a firm level surface with the center or side stand.

Caution : Do not park on a soft or steeply inclined surface other wise the motorcycle may fall over.

Safe Riding Tips

• Wear A Helmet : Always wear a helmet while riding. Your helmet should conform as per your country standards.

• Read thoroughly the instructions in this manual and follow them carefully.

• Avoid unnecessary accessories for the safety of both rider and other motorists.

• Get familiar with traffic rules & regulations in your states as well as general traffic signs.

• Do not overload your vehicle.

10

Safe Riding Tips / Daily Safety Checks

• Familiarise yourself well with starting, acceleration and braking of the vehicle.

• When applying the brakes, use both, the front and rear brakes. Applying only one brake may cause the rider to loose control, use more of the front than rear judiciously depending on road surface conditions.

• Riding at proper speed and avoiding unnecessary acceleration and braking are important not only for safety and low fuel consumption, but also for longer life of the vehicle and smooth operation.

• During rainy season ride the vehicle more cautiously. Remember vehicles skid more easily during light showers.

• Drive cautiously. Start early and reach your destination safely.

• Always carry vehicle registration papers, insurance and a valid driving licence with you.

11

• Rainy Season Care : Fit & Finish Parts

It is suggested to customer to take appropriate care in area of heavy monsoon or high rainfall area.

The appropriate surface preventive coat to avoid rusting / poor surface finish on a c c o u n t o f a d v e r s e a t m o s p h e r i c conditions.

• Enough fuel level for planned distance of journey. No fuel leakage in fuel lines.

• Engine oil level (bet upper - lower level mark)

• Throttle cable play of 2 - 3 mm. Smooth operation & positive return to closed position,

• Steering Lock lever not fouling.

• Brake Pedal Play - 20 to 30 mm.

• Wear lining Indicator within usable range.

no brake dragging.

• Drive Chain slack of 25 to 35 mm adequately lubricated.

• Function of all lights & horn

• Smooth steering movement without restriction

• Clutch lever play - 2 to 3 mm

• Both stands return to their fully up position.

• Correct inflation pressure in both tyres adequate tread depth - no cracks / cuts.

• Correct rear viewing span adjustment of mirror.

Running In

Proper running-in is important for the better life and trouble free performance of the vehicle.

• During first 2000 kms running-in period do not exceed following speed limits.

Kms 1st 2nd 3rd 4th

0 - 1000

1000 - 2000

15

20

30

40

45

60

55

75

• Always keep the speed below the limits mentioned in the table.

• Do not race the engine excessively.

• Do not start moving or race the engine immediately after starting. Run the engine for a minute at idle speed to give the oil a chance to workup into the engine.

• Do not run at constant speed. Vary the engine speed.

Fuel Saving Tips :

A well maintained vehicle and good driving can contribute a lot to the saving of petrol.

Following are a few simple fuel saving tips.

Good Riding Habits :

• Ride smoothly and steadily at an optimum driving speed of 40 to 45 Km/h.

• Avoid harsh braking.

• Change the gear judiciously according to the speed & load requirement.

• Don’t overload the vehicle above the specified payload.

• Use the accelerator judiciously.

• Cut off the engine if you want to stop for more than two minutes.

Vehicle Maintenance (Ensure Following)

Fuel

Spark plug

Air filter

Engine oil

Brakes

Check fuel lines and connections for leakage.

Inspect and clean spark plug. Adjust electrode gap. Replace periodically

Clean / Replace the air filter element periodically.

Check level. Use recommended grade and quantity.

Ensure that the brakes are not dragging / binding.

Ensure correct clutch lever play.

Clutch

Tyre pressure Always maintain the recommended tyre pressure.

Carburettor Clean and adjust the carburettor.

Adjust idling speed.

12

13

Periodic Maintenance Information

A

B

C

D

A : Oil filler cap

B : Oil level gauge

C : Upper level

D : Lower level

Engine Oil : Check every week

• Always maintain engine oil level between the upper and lower mark provided on oil window.

• Replace the oil in accordance with periodic maintenance chart.

Engine Oil Level Checking :

• Park the vehicle on level surface at center stand to check the oil level.

• Check the oil level through the oil inspection gauge as shown in the figure.a

Recommended

Oil

Oil Capacity

SAE 20W40 of API ‘SJ’+JASO ‘MA’ or SAE 20W40 of API ‘SL’+JASO

‘MA’ grade

900 ml.

It is most vital to adhere to recommended frequency of oil change for the purpose of long life of critical engine components. For details refer periodic maintenance chart.

Oil Strainer

• Oil strainer is situated inside clutch cover.

• Oil Strainer should be cleaned periodically at

Vehicle Dealer / Authorised Service Center.

Wheel Puncture

Use the recommended levers while removing the Tyre /

Tube for puncture work. This will avoid any damages to the edges / scratches on paint of the wheel.

Periodic Maintenance Information

TOOL KIT

Battery (12V - 2.5 Ah)

• Battery is located inside ‘Side cover’ LH.

• Check the electrolyte level in each cell and ensure that it is between the upper and lower level lines.

• Remove the battery filler caps and fill with distilled water until the electrolyte level in each cell reaches the upper level line.

• Add only distilled water to the battery. Tap water is not a substitute for distilled water and will shorten the life of the battery.

• Environment care is to be taken to dispose off the used battery. It is always recommended to hand over the same to the Authorised battery / Bajaj dealer for proper disposal of the same.

Tool Kit Location

• It is located inside the ‘Side Cover’ LH.

• A rubber strap is provided to hold the tool kit.

• It can be used to keep First Aid Kit.

Spark Plug

• Remove spark plugs by using plug spanner.

• Clean the spark plug.

• Adjust the gaps if incorrect by bending outer electrode carefully.

Spark plug gap : 0.6 to 0.7 mm.

Spark Plug : Mico UR 3 AC or

Champion PRZ 9 HC

Tyre Pressure

Keep appropriate tyre pressure as mentioned below to increase life of the tyre & for better fuel consumption.

Front

Rear (Solo)

Rear (Pillion)

14

Periodic Maintenance & Lubrication Chart

15

Sr.

No. Operation

Whichever comes first

RECOMMENDED FREQUENCY

Initial Subsequent

1.

Servicing

2.

Carburetor / Idle speed / CO %

3.

Engine oil

4.

Valve tappet clearance

5.

Oil strainer / Centrifugal gilter

6.

Air cleaner element

7.

Fuel system leakage

Kms.

500-750

OR

Days

2,500 kms.

Every 2,500km

30 - 45 240 days from date of sale Every 75 days

8.

Air breather tube

9.

Battery electrolyte level

10.

Brake light switch

11.

Clutch play / Throttle play

12.

Rear brake pedal play

13.

Brake lining or pads wear (front & rear)

14.

Steering play

15.

All fasteners tightness including eng. mtg bolt

16.

Engine mtg. silent bush

17.

Tyre thread wear

P

CL,A

R

C,A

CL

CL

C

C

C,A

C,A

C,A

C,A

C

C,A

T

P

CL,A

CL

C

C

C,A

C,A

C,A

C,A

C

C,A

T

P

CL,A CL,A

R

C,A

CL

C

C

C,A

C,A

C,A

C,A

C

C,A

T

P

CL

C

C

C,A

C,A

C,A

C,A

C

C,A

T

Every 5000 kms

Every 5000 kms

Every 10000 kms

R - Every 10000 kms

C, R - if required

R - Every one year

Every 15 days

C,A

C,A

C,A

Replace if required

C,A

T

C -Every 20,000 kms R-if req.

C -Every 10,000 kms l

«

:

:

A - Adjust

CL - Clean

C - Check

L - Lubricate

T - Tighten

R - Replace

D - Drain

Note:

Indicates operation to be performed.

More frequent cleaning may be required when driving in dusty condition.

Parts / Lubricants to be replaced as per

Periodic

Maintenance and

Lubrication Chart are mandatory and the same are chargeable to customer.

Every 2500 Km. or every 75 days s ubsequent ly.

Periodic Maintenance & Lubrication Chart

Sr.

No. Operation

Whichever comes first

RECOMMENDED FREQUENCY

Initial Subsequent

18.

General lubrication

19.

Swing arm pivot pin

20.

Front fork

21.

Front fork oil

22.

Fork oil seal and dust seal

23.

Rear shock absorbers

24.

Drive chain adjust

25.

Drive chain

26.

Drive chain lock

27.

Engine compression pressure

28.

Cylinder block piston & head de-carbonising

29.

Valve lapping / Oil seal leakage

30.

31.

32.

Gap in reed switch & TPS magnet

Silencer drain hole cleaning

Rear sprocket fasteners

33.

Rim run out

34.

Front brake lever play

Kms.

500-750

OR

Days

2,500 kms.

Every 2,500km

30 - 45 240 days from date of sale Every 75 days

L L L

C,A

C

C

CL

C,A

C,A

C

C

CL

C,A

C,A

L

L

C,A

C

C,CL,L

R

C

CL

T

C,A

C,A

C

C

CL

C,A

C,A

L

Every 5,000 kms.

C,A

R -Every 10,000 kms.

R -Every 10,000 kms.

C -Every 2500 kms.

L -Every 500 kms.

Every 5,000 kms.

Every 5,000 kms.

C -Every 15,000 kms.

Every 15,000 kms.

C - Every 15000 kms.

Every 30,000 kms.

C -Every Service

CL

T -Every 5,000 kms.

l : Indicates operation to be performed.

« : More frequent cleaning may be required when driving in dusty condition.

A - Adjust

CL - Clean

C - Check

L - Lubricate

T - Tighten

R - Replace

D - Drain

Note:

Parts / Lubricants to be replaced as per

Periodic

Maintenance and

Lubrication Chart are mandatory and the same are chargeable to customer.

16

17

Schedule for Periodic Part Replacement

Type of service, Kms limits

& No of Days

500~750 4500~5000 9500-1000014500~15000 19500~20000 24500~25000

Days 30~45 240 75 Days 75 Days

Item Description

Clutch Cover Gasket

Drive Chain Link Lock

Fork Oil

Fork Oil Seal kit

Engine Air Breather Tube

Air Filter Cover ‘O’ Ring

Rear Wheel Rubber Damper

Brake Shoe kit

Steering Stem Bearing Cone Set

Spark Plug

Cylinder Head Gasket

Qty.

1

1

300 ml

1

1

1

1

1

1

1

1

1

√

√ √

√

√

√

√

√

Clutch Plate Set

Chain Sprocket kit

Valve Oil Seal kit 1

Fr. Br. Accelerator, clutch cable

Carburettor Duct / Fuel Pipe

1

1

Note : Replacement of Parts at periodic interval is mandetary and on chargeable basis.

√

√

√

√

75 Days

√

√

√

√

√

√

√

√

75 Days

√

√

√

√

√

√

√

√

√

√

√

√

√

Pre Delivery Inspection

1. Fill adequate petrol into petrol tank for proper flow of petrol to the carburettor.

q

2. Check all locks, P.T. cap, ignition switch, steering lock, R.H./L.H. cover.

(As applicable to certain model).

q

3. Check for smooth operation for fuel cock.

4. Check engine oil level and top up if required.

q q

5. Check transmission oil level and top up if required. (As applicable to certain model).

6. Check all controls for proper free play and function :- Accelerator, clutch lever, front brake lever, rear brake q pedal / lever, choke lever. (As applicable to certain model).

7. Check gear shifter lever for proper position and working.

q q

8. Inspect rear shock absorber for proper setting and correct if required. (As applicable to certain model).

q

9. Check wheel run out and tighten spokes if required. (As applicable to certain model).

10. Check / Adjust chain slackness appropriately. Lubricate if required. (As applicable to certain model).

11. Check brakes and adjust if required.

12. Check and top up brake fluid level.

(As applicable to certain model).

q q q q

13. Check and adjust tyre air pressure to the recommended value.

14. Check battery terminal voltage, specific gravity, electrolyte level. Charge the battery if required.

Check connection at terminal, starter relay and apply petroleum jelly on terminals if required.

15. Check and adjust steering freeness.

16. Check front mudguard alignment w.r.t. front wheel.

17. Check all important nuts and bolts for proper torque and tightness.

18. Fit all O.E. accessories like mirror, leg guard, muffler guard etc. (As applicable to certain model).

19. Start vehicle, check idling and CO%.

20. Check all switches, meters, horn and lights for proper functioning. Te

21. Test drive the vehicle.

22. Check for oil leakage and rectify if any.

23. Repair for any other defects seen or observed during the test drive before cleaning the vehicle.

24. Clean the vehicle / washing before delivery.

q q q q q q q q q q q q

18

Applicable to Periodic Services

19

1. Wash the vehicle.

2. Flush & change Engine oil / Top up Oil Level (As per Schedule).

3. Clean air filter. (Replace, As per Schedule).

4. Check and clean fuel line. (Replace filter, if required - If Applicable).

5. Clean oil filter. (Replace, As per Schedule - If Applicable).

6. Clean oil strainer As per Schedule. (Replace, if required - If Applicable).

7. Clean & Drain Carburetor. (Overhaul, if required).

8. Clean, Check & Adjust spark plug gap. (Replace As per Schedule).

9. Check & Correct Wheel Run-out. (If Applicable).

10. Check & Adjust air pressures in the tyres.

11. Check & adjust (if required) valve clearance. (As per Schedule - If Applicable).

12. Adjust chain slackness. Clean & Lubricate Chain, If required (As per Schedule - If Applicable).

13. Check & adjust brakes.

14. Check and top up brake fluid level (If Applicable).

15. Check and adjust steering.

16. Check / Replace Fork Oil, As per Schedule (If Applicable).

17. Check Clutch, Gear, Choke, Accelerator & TPS (If Applicable) and adjust if required.

18. Check & tight Nuts, Bolts & Fasteners to the recommended torque (Refer SSM).

19. Lubricate specific points as per Lubrication Schedule.

20. Check Battery, top up Distilled Water. Route the cables and fit terminal caps properly Clean terminals & apply Petroleum Jelly (If Applicable).

21. Check all Meters for proper functioning.

22. Start vehicle, check & adjust Horn & All Lights for proper functioning.

23. Start vehicle, check idling and CO%. Tune Engine & Carburetor if required.

24. Carry out any additional work if required.

25. Test Ride the Vehicle if required.

26. Clean the vehicle at the time of delivery.