Mine

<?xml version="1.0" encoding="iso-8859-1" standalone="no" ?>
<vehicle type="JD7930">
    <name>
        <en>John Deere 7930</en>
        <de>John Deere 7930</de>
    </name>
    <description></description>
    <filename>JD7930.i3d</filename>
	
	<!-- Wheels -->
    <wheels autoRotateBackSpeed="1.5">
        <wheel rotSpeed="45" rotMax="30" rotMin="-30" driveMode="2" repr="0" driveNode="0|0" radius="0.875" deltaY="0.125" suspTravel="0.2" spring="180" damper="2" mass="0.2" lateralStiffness="16" />
        <wheel rotSpeed="45" rotMax="30" rotMin="-30" driveMode="2" repr="1" driveNode="1|0" radius="0.875" deltaY="0.125" suspTravel="0.2" spring="180" damper="2" mass="0.2" lateralStiffness="16" />
        <wheel rotSpeed="0" driveMode="1" repr="2" radius="1.115" deltaY="0.125" suspTravel="0.2" spring="180" damper="2" mass="0.3" lateralStiffness="16" />
        <wheel rotSpeed="0" driveMode="1" repr="3" radius="1.115" deltaY="0.125" suspTravel="0.2" spring="180" damper="2" mass="0.3" lateralStiffness="16" />
    </wheels>
	
	<!-- Tractor Data -->
    <motor minRpm="300" maxRpm="500 950 2150" brakeForce="6" forwardGearRatio="2.5" backwardGearRatio="2.5" differentialRatio="4.0" rpmFadeOutRange="20">
        <torque rpm="300" torque="3"/>
        <torque rpm="900" torque="4.25"/>
        <torque rpm="1100" torque="5.25"/>
        <torque rpm="1780" torque="6.25"/>
        <torque rpm="2100" torque="5.5"/>
    </motor>
	
    <fuelCapacity>681</fuelCapacity>
    <fuelUsage>0.001</fuelUsage>
    <downForce>4</downForce>
	
	<!-- References -->
    <steering index="20|0" rotationSpeed="6"/>
    <enterReferenceNode index="0"/>
    <exitPoint index="9"/>
    <size width="3.8" length="15" lengthOffset="-0.2"/>
	
	<!-- Cutting Area's -->
    <cuttingAreas count="0">
        <cuttingArea1 startIndex="6" widthIndex="7" heightIndex="8" losing="true"/>
    </cuttingAreas>
	
	<!-- Camera's -->
    <cameras count="2">
        <camera1 index="4|0" rotatable="true" rotateNode="4" limit="true" rotMinX="-1.4" rotMaxX="0" transMin="4" transMax="40" />
        <camera2 index="5" rotatable="true" limit="false" rotMinX="0" rotMaxX="0" transMin="0" transMax="0" />
    </cameras>
    <tipCamera index="11" />

	<!-- Lights -->
    <lights count="1">
        <light1 index="12" />
    </lights>
	
    <!-- Sounds -->
    <attachSound file="data/vehicles/steerable/fendt/attach.wav" pitchOffset="1" />
    <motorStartSound file="JD_Start.wav" pitchOffset="1" volume="1" />
    <motorSound file="JD_Idle.wav" pitchOffset="1" pitchScale="0.02" pitchMax="1.35" volume="1" />
    <motorSoundRun file="JD_Run.wav" pitchOffset="1" pitchScale="0.02" pitchMax="1.35" volume="1" />
    <motorStopSound file="JD_Stop.wav" pitchOffset="1" />
    <compressedAirSound file="$data/vehicles/steerable/fendt/compressedAir.wav" pitchOffset="1"/>
    <compressionSound file="$data/vehicles/steerable/fendt/compressorWork.wav" pitchOffset="1" volume="1.5"/>    
    <aiMotorSound  file="JD_IdleAI.wav" pitchOffset="1" radius="25" innerRadius="4" volume="1.0" />    
	
	<!-- Particle Systems -->
   <exhaustParticleSystems count="1">
      <exhaustParticleSystem1 position="-1.115 3.635 0.25" rotation="31.8156 0 44.246" file="exhaustParticleSystem.i3d" />
    </exhaustParticleSystems>
	
	<!-- Attacher Joints -->
    <attacherJoints>
        <attacherJoint index="14|0|0" rotationNode="14" maxRot="-12 0 0" rotationNode2="14|0" maxRot2="9 0 0" maxTransLimit="0 0.5 0" maxRotLimit="0 0 20" moveTime="1.5">
            <bottomArm rotationNode="15" translationNode="15|0" referenceNode="15|0|0" zScale="-1" />
            <topArm rotationNode="16" translationNode="16|0" referenceNode="16|0|0" zScale="-1" />
        </attacherJoint>
        <attacherJoint index="17|0|0" rotationNode="17" maxRot="10 0 0" rotationNode2="17|0" maxRot2="-7 0 0" maxTransLimit="0 0.4 0" maxRotLimit="0 0 20" moveTime="1.5">
            <bottomArm rotationNode="18" translationNode="18|0" referenceNode="18|0|0" zScale="1" />
            <topArm rotationNode="19" translationNode="19|0" referenceNode="19|0|0" zScale="1" />
        </attacherJoint>
    </attacherJoints>

	<trailerAttacherJoints>
        <trailerAttacherJoint index="10" />
        <trailerAttacherJoint index="21" low="true" />
	</trailerAttacherJoints>
	
	<!-- Components -->
    <characterNode index="26" cameraMinDistance="1.5" />
    <aiTrafficCollisionTrigger index="27" />    
    <components count="1">
        <component1 centerOfMass="0 0 0" solverIterationCount="10" />
    </components>
<rundumleuchten>
        <rundumleuchte rotNode="40" light="40|0" lightsource="40|0|0" rotSpeed="10" emitLight="true" />
    </rundumleuchten>
</vehicle>