SAVINGS INFORMATION SAFETY ENVIRONMENT

OBTAINCONSIDERABLE

RECEIVEUNIQUE CRITICAL

OPERATEWITH IMPROVED

HELPPROTECT THE

Saving Lives, Saving MoneySaving Lives, Saving Money

S YE SR TY ET M-N

USA PATENT NO 6,046,672 RSA PATENT NO 97/6722Patent Pending elsewhere

N

TS

Revolutionising the Transport Industry

UNIQUE FEATURES

ALL TYRES LEAK AIR, IF NOT, WE WOULD NEVER HAVE TO PUMP THEM!

PRODUCT DESCRIPTION

MAIN CABDISPLAY UNIT

MCDU

TYRE TAG VEHICLEIDENTIFICATION

UNIT - VIU

NTS WEBSERVER

CLIENTCOMPUTER

TYRE TAG Transmits digital identification of tyre plus tyre temperature

HUB UNIT Self powered transmitter / receiver, senses pressure, temperature, vibration and rotation

VEHICLE IDENTIFICATION UNIT Digital vehicle identification, transceiver and processor.

MAIN CAB UNIT Transceiver, GPRS and GPS equipped, stores and processes data, communicates with DRIVERand NTS WEB SERVERNTS WEB SERVER Sophisticated, state of the art PHP CLIENT WEB SITE providing latest data in fleet management.

CLIENT COMPUTER Access your data and manage your fleet via the internet from anywhere is the world.

MAGNETS

Gravity retains thependulum in astationary position

Power is generate by therotation of the coils pastthe stationary magnets.

GENERAL OPERATION

Tyre Number 34Pressure 6.2 Bars

Leaking Pressure3:25 Hours Until Flat

Back Up Down Cancel

10:26:43 P

The N-Tyre System is a system of wireless hardware and software, incorporating its own uniquepower generator that helps manage a significantly reduce tyre, wheel and associated costs. The system identifies each individual tyre and wheel and accurately monitors parameters critical to safe and efficient operation. It both transmits and receives data all the way from the Tag, to its Website. It uploads tyre data, as well as downloads software for system upgrades ensuring an early warning of a potential hazardous and costly problem as well as accurate assessment of CPK routes and other invaluable statistical information based on actual tyre performance data. It includes its own unique method of automatically ascertaining trailer configurations whilst ignoring all signals emanating from any neighbouring vehicles.

RUN FLATS ARE NOW A THING OF THE PAST!!!

The NTS provides the followingUNIQUE information for its users:

The N-TYRE SYSTEM generates its ownpower! It can therefore constantly monitorcritical parameters.

The NTS automatically calculatesthe cost / km / tyre / route / season / driver / load!!!

HARDWAREHARDWARE

The following information is sent to theMCDU via RF signals every second;

* TYRE & HUB ID’S * TYRE PRESSURES * HUB TEMPERATURES * WHEEL VIBRATION * ROTATION RATE

* TYRE PRESSURE WARNING * HUB TEMPERATURE WARNING * WHEEL VIBRATION WARNING * SPEED WARNING * ROTATION (LOCK-UP) WARNING * BRAKE FADE WARNING * BLOW-OUT WARNING * DIGITAL ODOMETER FACILITY * DEVIATION FROM ROUTE WARNING * LOW TREAD WARNING * TYRE MISMATCH WARNING

HUB UNIT

NTS SOFTWARE AND REPORTS

The N-TYRE SYSTEM Software provides users with unique informationand numerous useful reports that have been

NTS hosts a secure Website thatgathers, sorts and analyses the data from its automatic hardware input andthen makes recommendations via dedicated reports about problems thatneed to be addressed. It also indicates just what it is costing the companyby not addressing these issues as well as savings achieved by utilising thesystem. Users simply log on to the internet via a secure connection.

The Website is designed to 'HIGHLIGHT' areas in which management can save substantial sums of money and preventhazardous and costly problems from occurring. The Website filters data for use in a variety of effective ManagementTools which can be employed to set targets and review performance, on an on-going basis.

The Website boasts an exceptionally comprehensive, easily understood structure that requires absolutely MINIMAL

HUMAN INPUT. Surf our demo web site http://ntyre.co.za - username: viewer password: viewerAn on-line help menu will help you navigate the site.

impossible to achieve untilnow, yet are desperately needed.

THE RETURN ON INVESTMENT PROVIDED BY THE NTS IS EXCEPTIONAL

WEB BASED

N-TYRE

****************

NTS Log In

S YE SR TY ET M-N

USA PATENT NO 6,046,672 RSA PATENT NO 97/6722Patent Pending elsewhere

N

T

S

S YE SR TY ET M-N

USA PATENT NO 6,046,672 RSA PATENT NO 97/6722Patent Pending elsewhere

N

T

S

Revolutionising the Transport IndustryRevolutionising the Transport IndustryS YE SR TY ET M-

N

USA PATENT NO 6,046,672 RSA PATENT NO 97/6722Patent Pending elsewhere

N

T

S

Good Afternoon, Mr. Smith

N-Tyre Group

Fleet Summary:

Companies in this group:

Rigs in the N-tyre Fleet:

Build a Rig (or) view all Rigs

Trip Calc. using Rig:

Tyres with dangerously low tread:

Unresolved Events:

2 of your 8 Rigids, 11 of your 16 Horses 14 of your 20 Trailersandare equipped with the N-Tyre System

View Company

View Rig

Build / View

Calculate

View Tags

View Vehicle

INTERSTATE HAULIERS

N-TYRE 1

N-TYRE 7

NTS 007 GP

CP 100984->POS: 2 -> ALRM_LOW TREAD (2007-05-28 11:05:01)

View Fleet

Fleet SummaryCompanies in GroupRigs in Group FleetBuild or View RigsTrip CalculatorTyres with DangerouslyLow TreadUnresolved Events

Trip Calculator ValuesPay Load TypeDepots Names ListDepots and DistacesDriversBack To Home Page

Population & Customer DataSearch For ComponentsCreate Pressure VariationsReport Pressure VariationsEvaluate Mis-MatchesBack To Home Page

Pressure, CPK, Retread Ratios, Punctures,Blow- Outs, Valves, Piggy Bank - byHorse, Trailer, Rigid, or busManfufacturer, Driver, Route, tyremanufacturer, Tyre Model, season,wheel position or fleet

Holding TableDisposed or ArchivedTyresTyre StockBack to Home Page

WEB BASED

Home Admin Reports Graphs Archive Logout from N-Tyre

Home Admin Reports Graphs Archive Logout from N-Tyre

The NTS Home Page highlights two aspects vital to safe and cost efficient fleet management and critical to

effective wheel management “ ” and “ ” whichare problems which the system has reported on and which have not been rectified. Management can click on anyof the items listed, view the status and take the appropriate action.

Tyres with dangerously low tread Unresolved Events

Tyre Tyres - Manf. A Model KP 101 TL

mm

mm

mm

mm

11

15

22

28

mm0

0 25 1007550%% %%%

From Tread To LifeTo Tread From Life

4

3

2

0 00.25

0.5

0.5

0.25

0.75

0.75

1 11

1115

1522

2228 1

Back to Tyre Tyres

This is a table that allows one to represent the non-linear wear of the tyre. Records represent straight-line portions of the tyre-wear graph.The start tread is the lesser tread value, and hence would have less life (expected remaining life of the tyre as a fraction of its entire life).The stop tread is the greater value.Should a tyre’s wear be exactly linear, then the start tread would equal 0, the start life would equal 0.The stop tread would be the tread of a new tyre.The stop life would be the total expected life from a new tyre (1).

Tyre Wear Cost Calculator

X

X

1 of 1

P.O. Box 79253N-Tyre Solutions

2145Senderwood.

The NTS data base contains the specifications almost every available tyre on the SA market. Automatic andaccurate readings of the Tread Depth, Tyre Wear and Distance Travelled are made by the NTS whist the vehicleis in motion and compared with the projections as provided by the manufacturer.

AUTOMATIC TREAD DEPTH, TYRE WEAR AND COSTS

The NTS provides the VALUE of every tyre with INCREDIBLE ACCURACY. It predicts the remaining milageleft on the tyre. The system takes stock of all tyres owned and audits this asset value on the move, in the warehouseor at the retreader.

CLIENT SOFTWARE

N-Tyre Group

Fleet Summary:

Companies in this group:

Rigs in the N-tyre Fleet:

Build a Rig (or) view all Rigs

Trip Calc. using Rig:

Tyres with dangerously low tread:

Unresolved Events:

2 of your 2 Rigids, 3 of your 4 Horses 8 of your 15 Trailers and areequipped with the N=Tyre System

View Company

View Rig

Build / View

Calculate

View Tags

View Vehicle

INTERSTATE HAULIERS

N-TYRE 1

N-TYRE 7

NTS 007 GP

PPL 332 GP -> Pos: 2 -> ALRM_PRESSURE_LEAK (2006-10-06 01:10:00)PHG 332 GP -> Pos: 2 -> ALRM_HIGH_PRESSURE (2006-10-06 01:10:00)NTS 003 GP -> Pos: 4 -> ALRM_HIGH_HUB_TEMP - (2006-04-27 10:04:20NTS 007 GP -> Pos: 7 -> ALRM_LOW_HUB_TEMP - (2006-04-27 10:04:20

NTS 002 GP -> Pos: 10 -> ALRM_LOW_TREAD (2006-02-10 10:08:03)FPL 332 GP -> Pos: 2 -> READY_TO_REGROOVE (2006-10-06 01:10:00)RPL 332 GP -> Pos: 2 -> TYRE_ROTATION DUE (2006-10-06 01:10:00)NTS 002 GP -> Pos: 10 -> ROTATE_DRIVE_TYRES (2006-02-10 10:08:03)SGF 823 GP -> Pos: 4 -> ROTATE_TRAILER_TYRES (2006-04-27 10:04:20NTS 007 GP -> Pos: 4 -> TYRE MISMATCH - P(2006-04-27 10:04:20JHS 568 GP -> Pos: 17 -> TYRE MISMATCH - M(2006-04-27 10:04:20KHG 458 GP -> Pos: 7 -> TYRE MISMATCH - T(2006-04-27 10:04:20DFG 637 GP -> Pos: 28 -> TYRE MISMATCH - D(2006-04-27 10:04:20SGF 823 GP -> Pos: 4 -> TYRE MISMATCH - A(2006-04-27 10:04:20SGF 823 GP -> Pos: 4 -> TRAILER SERVICE DUE -A(2006-04-27 10:04:20

NTS 002 GP -> Pos: 10 -> ALRM_HUB_VIBRATION (2006-02-10 10:08:03)

NTS 002 GP -> Pos: 10 -> ALRM_HUB_VIBRATION (2006-02-10 10:08:03)

Good Afternoon, Kevin

CLIENT SOFTWARE

Home Admin Reports Graphs Archive Logout from N-Tyre

THE HOME PAGE

Monitor the pressure performance levels of any vehicle, rig, or fleet and set management targets to improveperformance, and thus augment your bottom-line. An ideal tool to improve performance and motivate staff.

Live View:

Customer:

Route:

Load:

Location:

On route from Lilongwe to Johannesburg

Auto Spares

265.66 Km’s South of Lilongwe

Interstate Hauliers

N-TYRE 1

NTS 007 GP NTS 004 GP

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

Total Trip Distance (km):

Completed Trip Distance (km):

Speed km/h:

2099.00 Driver:

Time:

ETA:

Ashley Doolon

33.87

264.8

68.03

Friday 08:12:56

Saturday 11:12:59

Back to Rig View

N-TYRE1 GP (ERF - ECT 42MT)

Bandag (R)

Bandag (R)

Bandag (R)

Bandag ST

Bandag ST

Bandag DT

7.03

7.02

7.05

59.08

59.01

59.09

71.00

71.08

71.05

ManufacturerW.Pos Model Hub TempTempPressureTag #

3

2

1 58283

58285

58284

Bandag (R) Bandag DT 5.75 59.01 71.084 58286

The performance of critical pressures can be filtered pervehicle and the losses calculated. These costs aremonitored by the Piggy Bank and the potential savingsare clearly displayed enabling management to set goalsfor drivers and offer incentives that can be accuratelypredicted and monitored.

Page Title:Report = Tyres Inflation Performance

Safety Margin for Under Pressure

Safety Margin for Over Pressure

Customer

Rig

Vehicle

Tyre Type

5.5

8.0

All

All

All

All

Filter

Vehicle(s) for Interstate HauliersNTS 007 GP (Rig: N-TYRE 1)

Tag / Tyre % Correct % Under Inflated % Over Inflated

5

4

3

2

6

1

80.14

83.21

79.40

74.32

46.32

74.85

6.39

6.76

20.24

9.91

41.91

11.92

13.47

10.03

0.36

15.77

11.77

13.23

6 out of 6 exceeds safety margin of 3.9%

5

4

3

2

6

1

80.36

83.05

93.33

59.25

51.57

78.13

5.10

2.61

2.40

16.73

0.13

18.63

14.54

14.34

4.27

24.02

48.30

3.24

NTS 003 GP (Rig: N-TYRE 2)

7

8

70.38

61.53

14.69

0.17

14.93

38.30

Tag / Tyre % Correct % Under Inflated % Over Inflated

5 out of 8 exceeds safety margin of 4.2%

Horse Trailer

73.04 16.19 10.77

20.24

10.77

7.5672.20

10

20

30

40

50

60

70

80

90

100

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

MONTH

TRAILER

PERCENTAGE

PIGGY BANK ACTUAL / POTENTIAL

AVAILABLE SAVINGS

RIG AVERAGEHORSE

LIVE UPDATE

TYRE INFLATION PERFORMANCE AND ‘PIGGY BANK’

The status of any vehicle fitted with an NTS can be viewed live from computer or PDA if the vehicle is en route.The information “in Blue” is refreshed every 30 seconds, providing an early warning of the onset of any costly andpotentially hazardous condition.

NTS algorithms calculate the increase in wear resultingfrom traveling on incorrectly inflated tyres. Resultingfrom an early warning, corrective action can be taken,excessive wear prevented, and the resultant savings areplaced as a credit in the Piggy Bank.

Not attending to a notified fault, results in a debit.The wasted Money has been irretrievably lost.

SECURE, DEDICATEDSECURE, DEDICATED

AND POWERFUL

GRAPHSThe extensive NTS database will record and analyse all data relating to your fleet and produce graphs to facilitateanalysis. Tyres do not wear the same on all roads. The wear factor of various routes can be compared with one another.This information is of great value when quoting for long term haulage contracts.A hot road wears the tyres out quicker than a cold road.

CPK BY ROUTE

JHB TO BEIRA

JHB TO BLANTYRE

JHB TO MAPUTO

JHB TO MATSAPA

JHB TO MAFIKENG

JHB TO LILONGWE

JHB TO BULAWAYO

JHB TO KITWE

JHB TO WINDHOEK

JHB TO DURBAN

JHB TO CAPETOWN

JHB TO SPRINGBOK

JHB TO BLOEM

JHB TO HARARE

JHB TO KIMBERLEY

0.0 10 20 30 40 50 60 70CENTS PER KILOMETER

The CPK of the various tyres on the market can be comparedwith one another, and like most graphs, the results can becompared with the national CPK average.

R 0.70

R 0.60

R 0.50

R 0.40

R 0.30

R 0.20

R 0.10

R 0.00

CPK BY SEASON

SEASON

WINTER

WINTER

JHB / DBN JHB / CT JHB / POL JHB / WHK

BLOW-OUTS BY ROUTE VS NATIONAL AVERAGE

JHB TO BEIRA

JHB TO BLANTYRE

JHB TO MAPUTO

JHB TO MATSAPA

JHB TO MAFIKENG

JHB TO LILONGWE

JHB TO BULAWAYO

JHB TO KITWE

JHB TO WINDHOEK

JHB TO DURBAN

JHB TO CAPETOWN

JHB TO SPRINGBOK

JHB TO BLOEM

JHB TO HARARE

JHB TO KIMBERLEY

0.0 5 10 15 20 25 30 35NUMBER PER 100 000 KM

NATIONAL AVERAGE

R 0.70

R 0.60

R 0.50

R 0.40

R 0.30

R 0.20

R 0.10

R 0.00NATIONAL AVERAGE

CPK BY TYRE MANUFACTURERS VS NATIONAL AVERAGES TYREMANUFACTURERS

Manufacturer A

Manufacturer B

Manufacturer C

Manufacturer D

Manufacturer E

Manufacturer F

Manufacturer G

Manufacturer H

Manufacturer I

The NTS Trip Calculator is a powerful tool that searches our extensive data base for the proposed trip and calculatesnot only the distance and various additional wear factors, but provides a warning of tyres not capable of legallymaking the proposed journey!

X1 of 1

P.O. Box 79253N-Tyre Solutions

2145Senderwood.

Depot Trip

3

2

1

Driver Name Load SeasonRig Fac.

Blantyre to East London -> 2716.00 km

East London to Windhoek -> 1953.00 kmWindhoek to Blantyre -> 2763 km

Graham Motsepe

Ashley DoolonAshley Doolon

Chemicals

Auto Spares

Electrical Goods

5

5

5

3

3

3

Calculate

Trip Calculator

Total estimated for this trip (km) Plus Total Driver Factor: Plus Total Load Factor: Plus Total Route Factor: Plus Total Vehicle Factor: Plus Total Season Factor:Total Calculated Distance (km):

7 432 km 5 10 11 15 99 290 km

WARNING:The following tyre(s) won’t make the proposed trip of [9290 km] fitted to Rig: [N-TYRE 1]

INT 493 GP (AFRIT TRAILERS - Double Twin)

W. Pos Manufacturer Model Name Tread Max Tread Remaining (mm) (mm) Life %

Tag # Est. # Km Est. Legal # Km Est. Legal # Kmleft on Tyre left on Tyre at End of Trip

15 055 23 260 23 005 11 080

385 7 455

- 3 425

5 765 13 970 13 715 1 790

- 8 905 8 165

- 12 715

35 05543 26043 00531 08016 57520 38537 455

70254702557025670257702587025970260

23,3728.8428.6720.7211.0513.5924.97

18.118.118.118.118.118.118.1

4.235.225.193.752.002.464.52

12131415161718

BridgestoneBridgestoneBridgestoneBridgestoneBridgestoneBridgestoneBridgestone

M748 (T) KM748 (T) KM748 (T) KM748 (T) KM748 (T) KM748 (T) KM748 (T) K

N-TYRE 1 GP (MAN - 25 284 LNLS EVOLUTION

Welkom to Mbabane -> 451 kmWelkom to Port Elizabeth -> 830 kmWelkom to Pretoria -> 316 kmWelkom to Windhoek -> 1659 km

Windhoek to Alto Hama -> 1725 kmWindhoek to Benguela -> 2050 kmWindhoek to Bloemfontein -> 1559 kmWindhoek to Bulawayo -> 1625 kmWindhoek to Caconda -> 1400 kmWindhoek to Cape Town -> 1480 kmWindhoek to Colesburg -> 1539 kmWindhoek to Cuima -> 1510 kmWindhoek to DEPOT -> 0.00 kmWindhoek to Dirico -> 901 kmWindhoek to Durban -> 1924 kmWindhoek to East London -> 1953 km

Windhoek to Blantyre -> 2763 km

The no. of blow-outs / 100 000 km occurring onvarious routes can be compared with one anotherand can be compared with the nationwide average.

AND POWERFUL

The N-TYRE SYSTEM is so accurate that the wear betweensummer and winter can be compared on any specific route.

The N-TYRE SYSTEM includes a built-in GPS, GSM and an Odometer,which incorporates a Trip Meter. The data from these features, combinedwith the data from all its sensors provides invaluable information for the

powerful NTS Software Report Engines. The inclusion of a Radio andcell phone assures driver acceptance and enhances the operation andoverall performance of the system.

GPS, GSM, ODOMETER AND RADIO

ADDITIONAL ALARMS AND WARNINGS

Operational LimitSpeed Limit Exceeded by 17 Kph.

Potential Tyre Damage!Reduce Speed

Back Up Down Cancel

10:26:43 P

Tyre Number 34Pressure 9.2 Bars

Not LeakingDeflate to 7.5 Bars

Back Up Down Cancel

10:26:43 PWheel Number 23URGENT WARNING

WHEEL LOCKEDSTOP VEHICLE IMMEDIATELY!!!

Back Up Down Cancel

10:26:43 P

Urgent Warnings Operational Warnings

ODOMETERTotal Distance 231 329 Km

Trip 582 KmReset Trip

Back Reset

10:26:43 P

Tyre Number 19URGENT WARNING

TYRE BLOW OUTSTOP VEHICLE IMMEDIATELY!!!

Back Up Down Cancel

10:26:43 P

WHEEL BEARING, BRAKE DRUM TEMPERATURE AND VIBRATION MONITORING

The NTS sends a Vibration warning only for a loosewheel, imbalance or a tread separation.

A bumpy road will not cause a Vibration warning,the NTS responds ONLY to wheel imbalances.

Axle Number 11Temperature 97°CAverage Temp. 81°C

Reduce Speed

Back Up Down Cancel

10:26:43 P Axle Number 7Vibrating

Medium ForceReduce Speed

Back Up Down Cancel

10:26:43 P

The NTS sends Temperature warnings at levels 20% aboveOR below the average temperatures of all the wheels.

A binding brake, a non-functioning or weak brake as wellas a dry wheel bearing are therefore detected VERY early.

AVOID THESECOSTLY AND

TOTALLYUNNECESSARYBREAKDOWNS

H A R D W A R E

ALL TYRES LEAK AIR!!! IF NOT, WE WOULD NEVER HAVE TO PUMP THEM!!!

HARDWAREHARDWARE

FEATURES

The DHU fits snugly over the wheel bearing dust cap

Both tyres are now easily pumpedfrom the valves of the DHU!

The driver can now travel with peace

of mind - the NTS is checking his tyres

CAN YOU REALLY AFFORD TO BE WITHOUT SUCH A SYSTEM?

Tel: 27 11 453 1522Fax: 27 11 453 2944/6

P.O. Box 79253Senderwood

2145South Africa

e-mail: info@n-tyre.co.za

FEATURES

N-TYRE SOLUTIONS LTD

Detects punctures they start to cost moneyDetects overheating wheel bearingsDetects overheating or under-performing brakesDetects tread separationDetects a loose wheelDetects a badly balanced tyre

Avoid run-flats and consequential damageAvoid tyre destruction from locked wheelsAvoid tyre theftAvoid unauthorised tyre 'swaps'

Reduces tyre operating costsReduces consequential damage from burst tyres,seized wheel bearings and binding brakes.Reduces both the frequency and cost of insuranceclaims

BEFORE

Avoid loss of life and accidents

Improves driver safety.Improves general road-user safety.Improves potential number of retreads.Improves overall tyre management procedures.

Warns of slow leak and time available for safe travelWarns management of careless driversWarns of non adherence to selected routeWarns of potential hijacking situationWarns of tyre mis-matches and suggests besttyre position combinations

Supplies data on Routes, Tyres, Drivers, Horses,Trailers, Loads, Seasons, etcSupplies a complete tyre history including routes,operational conditions, remaining mileage and valueSupplies complete stock audit of all tyres andindividual valuations and locations

Further information can be obtained from our Websites and username: password: http://www.n-tyre.com http://ntyre.co.za viewer viewer

The N-Tyre System hardware comprises:

Dual Hub Unit (DHU)Wheel transceivers -One DHU for twowheels.

Main CabDisplay Unit(MCDU)

Air hoses -connects valve tothe DHU.

VehicleIdentificationUnit (VIU)

Tyre Tags