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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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 /o1bFQ2CIirWj3QnIl0K2Q==

<SEC-DOCUMENT>0000930413-07-006398.txt : 20070802
<SEC-HEADER>0000930413-07-006398.hdr.sgml : 20070802
<ACCEPTANCE-DATETIME>20070802131729
ACCESSION NUMBER:		0000930413-07-006398
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070403
FILED AS OF DATE:		20070802
DATE AS OF CHANGE:		20070802

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ENOVA SYSTEMS INC
		CENTRAL INDEX KEY:			0000922237
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRONIC COMPONENTS & ACCESSORIES [3670]
		IRS NUMBER:				953056150
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		19850 SOUTH MAGELLAN DR
		STREET 2:		SUITE 305
		CITY:			TORRANCE
		STATE:			CA
		ZIP:			90502
		BUSINESS PHONE:		3105272800

	MAIL ADDRESS:	
		STREET 1:		19850 SOUTH MAGELLAN DR
		STREET 2:		SUITE 305
		CITY:			TORRANCE
		STATE:			CA
		ZIP:			90502

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	US ELECTRICAR INC
		DATE OF NAME CHANGE:	19940425

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			GAM HOLDING AG
		CENTRAL INDEX KEY:			0001213643
		STATE OF INCORPORATION:			V8
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33001
		FILM NUMBER:		071019518

	BUSINESS ADDRESS:	
		STREET 1:		KLAUSTRASSE 10
		CITY:			ZURICH SWITZERLAND
		STATE:			V8
		ZIP:			999999999
		BUSINESS PHONE:		212-407-4600

	MAIL ADDRESS:	
		STREET 1:		C/O GLOBAL ASSET MANAGEMENT USA INC
		STREET 2:		330 MADISON AVENUE
		CITY:			12TH FLOOR
		STATE:			NY
		ZIP:			10017
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>c49368_ex.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2007-04-03</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000922237</issuerCik>
        <issuerName>ENOVA SYSTEMS INC</issuerName>
        <issuerTradingSymbol>ENA</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001213643</rptOwnerCik>
            <rptOwnerName>GAM HOLDING AG</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>KLAUSTRASSE 10</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>8008 ZURICH</rptOwnerCity>
            <rptOwnerState>V8</rptOwnerState>
            <rptOwnerZipCode></rptOwnerZipCode>
            <rptOwnerStateDescription>SWITZERLAND</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1514275</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                    <footnoteId id="F1"/>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See footnote</value>
                    <footnoteId id="F1"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">This report is filed by GAM Holding AG, a holding company registered in Switzerland.  GAM International Management
 Limited (&quot;GIML&quot;) and GAM London Limited (&quot;GAM London&quot;) are wholly-owned subsidiaries of GAM Holding AG.  GIML is the
 investment adviser of GAM UK Diversified and GAM Exempt Trust and GAM London is the investment adviser of St. James's Place
 Recovery Unit Trust (collectively, the &quot;Funds&quot;) and therefore indirectly own the 1,514,275 shares of Common Stock in Enova
 Systems, Inc. of which the Funds hold.  GIML, GAM London and GAM Holding AG disclaim beneficial ownership of the reported
 securities except to the extent of their pecuniary interest.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Hans De Gier, Chairman of the Board</signatureName>
        <signatureDate>2007-08-02</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ David Solo, Director</signatureName>
        <signatureDate>2007-07-13</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Bernard Hodler, Director</signatureName>
        <signatureDate>2007-08-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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