20 • Traxxas
IdVX]^ZkZV\ddYhiVgi^c\
ed^ci[dgi]Zha^eeZgXajiX]
^ci]ZhZbdYZah!i^\]iZci]Z
ha^eeZgXajiX]VY_jhi^c\cji
XadX`l^hZjci^ai]Zha^eeZg
XajiX]VY_jhi^c\heg^c\
[jaanXdaaVehZhYdcdidkZg
i^\]iZc!VcYi]Zcijgci]Z
ha^eeZgXajiX]cjiXdjciZg"
XadX`l^hZdcZ[jaaijgc#
9dcdigjcndjgbdYZal^i]
i]Zha^eeZgXajiX]VY_jhi^c\
heg^c\[jaanXdbegZhhZY#I]Z
b^c^bjbgZXdbbZcYZY
ha^eeZgXajiX]hZii^c\^h&$'
ijgcXdjciZg"XadX`l^hZ[gdb
[jaanXdbegZhhZY#
Adjusting your Model
DcXZndjWZXdbZ[Vb^a^Vgl^i]Yg^k^c\ndjgbdYZa!ndjb^\]icZZY
idbV`ZVY_jhibZcih[dgWZiiZgYg^k^c\eZg[dgbVcXZ
6Y_jhi^c\i]ZHa^eeZg8ajiX]
I]ZbdYZa^hZfj^eeZYl^i]Vc
VY_jhiVWaZha^eeZgXajiX]l]^X]
^hWj^ai^cidi]ZaVg\Zhejg\ZVg#
I]ZejgedhZd[i]Zha^eeZg
XajiX]^hidgZ\jaViZi]Z
Vbdjcid[edlZghZciid
i]ZgZVgl]ZZahidegZkZci
i^gZhe^c#L]Zc^iha^eh!
i]Zha^eeZgXajiX]bV`ZhV
]^\]"e^iX]!l]^c^c\cd^hZ#GZbdkZi]ZgjWWZgha^eeZgXajiX]eaj\
dci]ZigVchb^hh^dcXdkZg^cdgYZgidVY_jhii]Zha^eeZg#JhZi]Z
)"lVnlgZcX]idijgci]ZVY_jhi^c\cjiXadX`l^hZidi^\]iZcVcY
XdjciZg"XadX`l^hZidaddhZc#EaVXZi]ZbdYZadcV]^\]"igVXi^dc
hjg[VXZ!hjX]VhXVgeZi#6Y_jhii]Zha^eeZghdi]VindjXVc]ZVg^iha^e
[dgVeegdm^bViZanild[ZZi[gdbVhiVcY^c\![jaai]gdiiaZhiVgi#AZVgc
bdgZVWdjiVY_jhi^c\i]Zha^eeZgXajiX]^ci]Zh^YZWVgaZ[i#
6Y_jhi^c\i]ZIdZ"^c
<ZdbZignVcYVa^\cbZciheZXheaVnVc^bedgiVcigdaa^cndjg
bdYZa»h]VcYa^c\#IV`Zi]Zi^bZidhZii]ZbXdggZXian#HZii]Z
hiZZg^c\ig^bdcndjgigVchb^iiZgidcZjigVa#Cdl!VY_jhindjghZgkd
VcYi^ZgdYhhdi]ViWdi]l]ZZahVgZed^ci^c\higV^\]iV]ZVYVcYVgZ
eVgVaaZaidZVX]di]Zg%"YZ\gZZhidZ"^c#I]^hl^aaZchjgZi]ZhVbZ
Vbdjcid[hiZZg^c\^cWdi]Y^gZXi^dch#
;dg^cXgZVhZYhiVW^a^inVYYdcZ"idild"YZ\gZZhd[idZ^cidZVX]
[gdcil]ZZa#JhZi]ZijgcWjX`aZhidVY_jhii]ZVa^\cbZci#
;^cZIjc^c\i]ZH]dX`h
I]Z[djgh]dX`hdci]ZbdYZa\gZVian^cÄjZcXZ^ih]VcYa^c\#
L]ZcZkZgndjgZWj^aYndjgh]dX`h!dgbV`ZVcnX]Vc\Zhidi]Z
e^hidch!heg^c\hdgd^a!ValVnhbV`ZX]Vc\Zhidi]Zb^ceV^gh[gdci
dggZVg#E^hidchZaZXi^dcYZeZcYhdci]ZgVc\Zd[d^ak^hXdh^i^Zhi]Vi
ndj]VkZVkV^aVWaZ#;dgZmVbeaZ!jh^c\Vild"]daZe^hidcl^i]V
a^\]ilZ^\]id^al^aa!VidcZed^ci!\^kZndji]Z
hVbZYVbeZc^c\VhVi]gZZ"]daZe^hidcl^i]
]ZVk^Zgd^a#LZgZXdbbZcYjh^c\i]Zild"
]daZe^hidchl^i]VgVc\Zd[d^ak^hXdh^i^Zh[gdb
&%Lid*%LVkV^aVWaZ[gdbndjg]dWWnh]de#
I]Zi]^ccZgk^hXdh^ind^ah(%LdgaZhhÄdl
bdgZhbddi]anVcYVgZbdgZXdch^hiZci!l]^aZ
i]^X`Zgd^ahegdk^YZbdgZYVbeZc^c\#JhZdcan
&%%ejgZh^a^XdcZh]dX`d^aidegdadc\hZVa
a^[Z#I]ZbdYZa»hg^YZ]Z^\]iXVcWZVY_jhiZY
WnVYY^c\dggZbdk^c\i]ZXa^e"dc!heg^c\
egZ"adVYheVXZgh#6Y_jhii]Zg^YZ]Z^\]ihdi]Vi
i]ZhjheZch^dcVgbhVgZha^\]ianVWdkZWZ^c\
eVgVaaZaidi]Z\gdjcY#DWhZgkZ]dli]ZbdYZa
]VcYaZh^cijgch#EgdeZghZi"jel^aaVYYhiVW^a^in
VcY]ZaeegZkZcihe^cdjih#:meZg^bZcil^i]
Y^[[ZgZciheg^c\hVcYh]dX`d^ahidÃcYl]Vi
ldg`hWZhi[dgndjgXjggZciigVX`XdcY^i^dch#
L]ZZahVcYI^gZh
BVcnineZhd[V[iZgbVg`Zii^gZhVcYl]ZZahXVcWZVYVeiZY[dg
jhZdcndjgbdYZa#Bdhil^aaV[[ZXii]ZdkZgVaal^Yi]VcYi]Z
hjheZch^dc\ZdbZignd[i]ZbdYZa#I]Zd[[hZihVcYY^bZch^dch
YZh^\cZY^cidi]ZbdYZa»hl]ZZahVgZ^ciZci^dcVa0i]ZgZ[dgZ!
IgVmmVhXVccdigZXdbbZcYi]ZjhZd[di]Zgcdc"IgVmmVhl]ZZah
l^i]Y^[[ZgZciheZX^ÃXVi^dch#I]ZY^VbZiZgd[i]Zl]ZZah^hVc
^ccdkVi^kZYZh^\c!VcYi]ZgZ^hVkVg^Zind[Y^[[ZgZcii^gZhVkV^aVWaZ
[dgndjidZmeZg^bZcil^i]^cVYY^i^dcidi]Z^cXajYZYi^gZhdci]Z
bdYZaa^hiZY^cndjgeVgiha^hi#:meZg^bZciVi^dcl^i]Y^[[ZgZci
ineZhd[i^gZh^hgZXdbbZcYZYidhZZl]^X]dcZhldg`i]ZWZhidc
i]ZiZggV^cl]ZgZi]ZbdYZa^hgjc#L]ZchZaZXi^c\i^gZh!Xdch^YZg
i]ZdkZgVaaY^VbZiZgVcYi]ZgjWWZgXdbedjcY]VgYdghd[i#>[
i]ZdkZgVaaY^VbZiZgd[i]Zi^gZ^hh^\c^ÃXVcian^cXgZVhZY!ndjl^aa
cZZYidjhZVhbVaaZge^c^dc\ZVgidXdbeZchViZ[dgi]ZaVg\Zgi^gZ#
Hd[iXdbedjcYi^gZhl^i]bVcnh]dgihe^`Zh\ZcZgVaanldg`WZiiZg
dc]VgY!Ygnhjg[VXZh#>caddhZY^gi!Vi^gZl^i]aVg\Zhe^`Zhh]djaY
eZg[dgbWZiiZg#HZZndjgeVgiha^hi[dgVXXZhhdgnl]ZZahVcYi^gZh#
BdidghVcY<ZVg^c\
I]ZgZVgZildY^[[ZgZciineZhd[V[iZgbVg`Zibdidghl]^X]XVc
WZejgX]VhZY[dgndjgbdYZa!hidX`VcYbdY^ÃZY#HidX`bdidgh
Vaa]VkZi]ZhVbZl^gZi]^X`cZhhVcYcjbWZgd[ijgchVgdjcYi]Z
VgbVijgZVh\dkZgcZYWnhVcXi^dcZYgVX^c\dg\Vc^oVi^dch#I]Zn
VgZ^cZmeZch^kZ!VcYl^YZanVkV^aVWaZ#BdY^ÃZYbdidghVgZbdgZ
ZmeZch^kZ!bVn[ZVijgZWVaaWZVg^c\hVcYXdbZ^cVkVg^Zind[l^gZ
1
o
-2
o
1
o
-2
o
EgZ"adVY
HeVXZg
I^\]iZc
AddhZc
