Quantum Fuel Systems Technologies Worldwide (QTWW) 8-K Certain matters discussed in this presentation contain

Quantum Fuel Systems Technologies Worldwide, Inc.

Investor Presentation

May 2007

“A Fully Integrated Alternative Energy Company”

Exhibit 99.1

Forward Looking Statements

Certain matters discussed in this presentation contain

forward-looking information that involves risks and

uncertainties that could cause actual results to differ

materially from current trends.  These include the growth of

the alternative fuel and fuel cells markets, OEM product sales,

development programs, competition, and other such risks as

cited in the Company’s Form 10-K filed with the SEC for fiscal

year ended April 30, 2006, and other filings.

All forward-looking statements in this presentation are based

on information currently available to the Company and we do

not assume any obligation to update or revise any forward-

looking statements.

Advanced Vehicle Systems

•

Hybrid Electric Vehicles

•

Plug-In Hybrid Electric Vehicles

•

Alternative Fuel Vehicles

•

Hydrogen Internal Combustion Engines

•

Fuel Cell Vehicle Systems

Energy Storage and Delivery

•

Lithium-Ion Battery and Advanced Control Systems

•

Advanced Hydrogen & CNG Storage Systems

•

Mobile & Portable Hydrogen Refueling Systems

Opportunities:  Renewable Energy Generation

•

Solar Photo-Voltaic Modules (Automotive, Residential, Commercial)

•

Wind Turbines (Installation, Electricity and Hydrogen Generation)

Quantum Overview

500,000 Specialty Vehicles

20,000 Alternative Gaseous Fuel Vehicles

1,700 Hydrogen/Hybrid Systems

….. New Hybrid, Plug-In Hybrid and

Electric Vehicle Programs

An Impressive History of Vehicle Programs

Scandinavia

Hydrogen Hybrids

California

Hydrogen Highway

Hydrogen Stations

CARB ZEV

CA Fuel Cell

Partnership

SCAQMD

USA

Plug-In-Hybrids,

Hybrid Electric,

Hydrogen Hybrids,

Army, Fuel Cell

Electric

India

Hydrogen-Blends

Hybrid Electric

CNG

Local Partner

China

OEM JV Partner(s)

Hydrogen

Hybrid Electric

CNG

Europe

Hybrid Electric

Hydrogen, CNG

JV Partner

Wind Energy

Solar Modules

Global Market Opportunity

Market Drivers

Energy Security

•

Balance of trade

•

National security

•

Demand for energy increasing globally

Environmental Impacts

•

Global warming

•

Criteria pollutants and health impacts

Economics

•

USA:     $4 per gallon gasoline is here today

•

Europe: $6-8 per gallon

Energy, the environment & the economics are inextricably linked!

Solar Energy

Telecom

Back-up Power

Alt Fuel Vehicles

Fuel Delivery

Hydrogen Systems

Lithium-Ion Batteries

Military

Hybrid Electric

Fuel Cell Electric

Wind Energy

Fully Integrated Energy Storage Solutions

Vehicle

Vehicle

Integration

Integration

Li-Ion Battery Systems

Advanced 10,000 psi Hydrogen

Storage Systems

Electronic Controls

Prototype Construction

and Production

Engineering

Gaseous Fuel

Management Systems

Hydrogen and Natural

Gas Fuel Injectors

CNG Storage Systems

Hydrogen ICE Hybrid

Vehicle Systems

Plug-In Hybrid Vehicles

Hydrogen Mobile

Refuelers

Fuel Cell Hybrid Vehicles

5,000 psi Hydrogen 

Systems

Quantum’s

Capabilities

Our Customers & Partners

ARMY

TOYOTA

Production Volume Vehicle Assembly -

Tecstar

500,000 Specialty Vehicle Produced to Date

100,000 Vehicles per Year Production Capacity

Fuel Cell Vehicle Program

•

GM’s Chevrolet Equinox Fuel Cell vehicles

•

All equipped with Quantum’s advanced 10,000 psi H

storage systems

2

•

Hydrogen Hybrid Electric Vehicle Fleets

•

US, Europe

•

OEM-Level Development and Certification

Hydrogen Hybrid Vehicle Program

Hydrogen Internal Combustion Engine Vehicles

•

Ford E 450 Shuttle Bus –

In Production

•

Ford Focus

•

Exclusive Use of Quantum Fuel Injectors

Military/Defense Program

Hydrogen Ford Escape Hybrid

•

Production intent hydrogen ICE hybrid vehicle program

–

First delivery mid-2007

•

Dual Use Applications

–

Military:  Administrative vehicles for base transportation

–

Civilian:  Fuel efficient, low emission, hydrogen vehicles

In Partnership with

Military/Defense Program

•

Fuel efficiency

•

Exportable power

•

Extended silent watch

capability

•

“Stealth”

battery-only

propulsion capability

•

Unique design flexibility

–

Wider choice of fuels

–

Adaptability to future

technologies

The Aggressor –

Alternative Mobility Vehicle:

Battery-dominant

hydrogen

fuel

cell

series

hybrid

electric

drivetrain

in

a

High-performance light-duty off-road vehicle platform.

Mobile Hydrogen Infrastructure

The HyHauler Plus®

•

Patented trailer-mounted

hydrogen production and

refueling station

•

Applications

–

Stranded/intermittent

renewable energy storage

–

Remote, on-site fuel

production (US Army)

–

Modular “just-in-time”

hydrogen refueling

infrastructure deployment

India

•

CNG, Gas, LPG

and Hydrogen

blends

•

200 cities with

CNG infrastructure

•

Marketing partner

•

Local

manufacturing

China

•

Hybrid vehicles

•

CNG, LPG

vehicles

•

Lithium-ion

batteries

•

OEM partner(s)

•

Local

manufacturing

Europe

•

Hydrogen hybrid vehicles for

Hydrogen Highways and

renewable energy projects

•

Refueling stations

•

Partnership for vehicle

manufacturing

•

Partnership for marketing

CNG products

Global Expansion: Europe & Asia

Recent Developments

•

Acquisition of Stake in German Solar Module Technology Company

•

Strategic Agreement for Distribution of Alternative Fuel Systems

in

India

•

Partnership with Major Chinese Automaker to Develop and

Commercialize Advanced Vehicles

•

Partnership in China to Develop and Commercialize Advanced

Lithium-Ion Batteries

•

Strategic Agreement in China to Expand Global Portfolio of Natural

Gas Vehicle Products

•

Shipment of Hydrogen Hybrid Vehicles to Norway’s Norske

Hydro

•

Contract Award for Development and Demonstration Plug-In-Hybrid

Electric Vehicles

•

Strategic Sales and Marketing Agreement with Major European

Industrial Gas Supplier

NASDAQ:  QTWW

www.qtww.com

Strategic Vision

“A Fully Integrated Alternative Energy Company”

Financial Overview

•

Quantum has two reporting segments:

–

Quantum Fuel Systems

–

Tecstar Automotive Group

•

$150 million revenue base with expanding programs

expected to drive revenue growth

•

Loss position today, but targeting positive EBITDA for

both business segments in next twelve months

•

Quantum is aggressively pursuing new revenue

opportunities in the European and Asian markets

•

66 million shares outstanding

•

GM remains our largest shareholder –

7% of shares

outstanding

Financial Overview

Statement of Operations

April 30 Fiscal Year

4th Qtr 06

1st Qtr 07

2nd Qtr 07

3rd Qtr 07

Revenue:

Net product sales

40,645,047

$         

38,996,038

$         

33,787,256

$         

30,205,051

$         

Contract revenue

5,544,147

3,506,126

2,829,061

2,828,052

Total revenue

46,189,194

42,502,164

36,616,317

33,033,103

Costs and expenses:

Cost of product sales

40,438,394

37,605,628

35,840,375

31,530,825

Research and development

6,924,855

5,658,503

4,866,419

4,602,605

Selling, general and administrative

12,174,647

10,989,757

11,353,406

10,290,612

Amortization of intangibles

1,139,297

1,134,183

1,134,172

1,134,068

Impairment loss on goodwill

-

-

72,317,506

-

Total costs and expenses

60,677,193

55,388,071

125,511,878

47,558,110

Operating loss

(14,487,999)

(12,885,907)

(88,895,561)

(14,525,007)

Interest income

241,851

182,146

293,077

159,985

Interest expense

(1,164,445)

(1,143,496)

(1,325,446)

(1,207,374)

Loss on early extinguishment of debt

-

-

-

(6,300,000)

Minority interest in losses (earnings) of sub

685,959

286,145

258,980

216,358

Other income (expense), net

80,601

14,160

180,436

(73,474)

Income tax benefit

138,330

121,439

158,369

139,903

Net loss

(14,505,703)

$       

(13,425,513)

$       

(89,330,145)

$       

(21,589,609)

$       

Path to Profitability

Cost reductions targeted to save $20 to $25 million

in current fiscal year

•

Consolidated 4 Facilities

•

Sold off 2 unprofitable business lines

•

Reduced workforce by 25%

Initiating New Specialty Vehicle Assembly

Programs in FY08 (April 30 year end)

Moving into International Markets

to capitalize on

emerging opportunities

Commercializing Hybrids and Hydrogen Vehicles –

Increased level of Hydrogen and Hybrid vehicle

product sales starting in calendar 2007

Hydrogen and Hybrid Systems -

Projected Roll Out

Limited-volume advanced system introductions begin in FY 2008………

Vehicle Units - Quantum Fuel Systems

-

5,000

10,000

15,000

20,000

25,000

2007

2008

2009

2010

2011

2012

H2 & Hybrid Systems

Vehicle Revenues - Quantum

$-

$100

$200

$300

$400

2007

2008

2009

2010

2011

2012

H2 & Hybrid Systems

Note: Vehicle units and revenues may vary based on OEM schedules, market conditions, and other economic factors

Quantum Fuel System Opportunities

•

Quantum is aggressively pursuing opportunities in the European and Asian markets

•

To date, total opportunities offer near term project revenue of approximately $12-20M and

recurring revenue streams by 2010, of approximately $165-260M

Note: These future opportunities are contingent on finalization of agreements, JV relationships,

technology development and general market conditions

Opportunity

Project

Recurring

1) Hydrogen vehicles and buses - MOU with European company

$ 2 - 3

$ 30 - 50

2) Collaboration with car manufacturer on lithium ion batteries

$ 5 - 10

$ 30 - 40

3) CNG Systems - MOU with Chinese OEM

-

$ 25 - 50

4) Hybrid Systems - MOU with Chinese OEM

    (lithium ion battery/control systems)

-

$ 20 - 30

5) CNG vehicle components - Potential JV

-

$ 20 - 40

6) Military contracts for fuel systems/hybrid vehicles

$ 2 - 3

$ 25 - 30

7) CNG systems - Strategic agreement with partner in India

-

$ 10 - 20

8) Hydrogen refueling stations

$ 3 - 4

$ 5 - 10

Revenue

Value Proposition

Growing International opportunities for Quantum’s

alternative energy technologies

Diversified business model

–

Technology developer

–

Systems integrator

–

Specialty vehicle assembler

Blue chip customer base/strong strategic alliances

driving off-balance sheet value

Proprietary position in 21

st

century technologies

Leader in advanced propulsion systems with key

technologies for Hybrids/H

2

enabling commercialization

NASDAQ:  QTWW

www.qtww.com

CLEAN     POWER

…

FROM  CONCEPT  TO  PRODUCTION