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2003 KTM 125 SX Parts & Accessories

Universal & Exact Fit (587) Exact Fit Only (131)
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Universal fit parts fit a range of vehicles, and may or may not fit your current bike without modification.

Exact fit parts are designed specifically for your 2003 KTM 125 SX.

Excel Takasago Rear Rim KTM / Suzuki / Yamaha
$161.93 - $204.22 $179.95 - $226.95 10% Off MSRP
3 colors available
Moto Master Supermoto Racing Kit KTM / Husqvarna / Husaberg
$1,166.36 $1,295.95 - $1,295.95 10% Off MSRP
Pro Taper Race Spec Front Sprocket KTM 125cc-690cc
$23.39 $25.99 - $25.99 10% Off MSRP
Pivot Pegz Mark 3 Foot Pegs KTM / Husqvarna / Husaberg
$161.45 $169.95 - $169.95 5% Off MSRP
Hammerhead Forged Shift Lever KTM 2007-2015
$31.49 $34.99 - $34.99 10% Off MSRP
Flu Designs PRS Kevlar Seat Cover KTM 125cc-505cc 2003-2007
2 colors available
Moto Master Nitro Front Rotor KTM / Husqvarna / Husaberg
$71.96 $79.95 - $79.95 10% Off MSRP
Renthal Grooved Front Sprocket KTM 125cc-530cc 1991-2014
$23.36 $25.95 - $25.95 10% Off MSRP
Acerbis Front Fender KTM 125cc-525cc  2003-2007
$23.36 $25.95 - $25.95 10% Off MSRP
2 colors available
Hammerhead CNC Shift Lever / Knurled Tip KTM 2001-2015
$67.49 - $71.99 $74.99 - $79.99 10% Off MSRP
Vortex Steel Rear Sprocket KTM 125cc-525cc
$50.99 $59.99 - $59.99 Sale 15% Off!
Renthal Twinring Rear Sprocket KTM 125cc-530cc
$89.96 $99.95 - $99.95 10% Off MSRP
Acerbis Lower Fork Covers KTM SX / MXC / EXC 125cc-525cc 2000-2007
2 colors available
Twin Air Air Filter KTM 85cc-380cc 1998-2004
$27.86 $30.95 - $30.95 10% Off MSRP
Moto Master Nitro Rear Rotor KTM / Husqvarna / Husaberg
$71.96 $79.95 - $79.95 10% Off MSRP
FMF Turbinecore 2 Silencer KTM SX 1998-2003
$143.99 $159.99 - $159.99 10% Off MSRP
Acerbis Radiator Shrouds KTM SX/MXC/EXC 125cc-525cc 2001-2004
(1)
Acerbis Rear Fender / Side Cowling KTM SX / SX-F / XC / MXC 125cc-525cc 2003-2007
2 colors available
Vortex Front Sprocket KTM 125cc-525cc
$21.21 $24.95 - $24.95 Sale 15% Off!
FMF Gold Series Fatty Pipe KTM 125 SX 2000-2003
$215.99 $239.99 - $239.99 10% Off MSRP
FMF Powercore 2 Silencer KTM 125 SX 1998-2003
$121.49 $134.99 - $134.99 10% Off MSRP
FMF Powercore 2 Shorty Silencer KTM 125 SX 1998-2003
$121.49 $134.99 - $134.99 10% Off MSRP
Pro Circuit Platinum Pipe KTM 125 SX 2000-2003
$191.96 $239.95 - $239.95 Sale 20% Off!
Pro Circuit R-304 Silencer KTM 125 SX 1998-2003
$107.96 $134.95 - $134.95 Sale 20% Off!
Pro Circuit Type 296 S/A Silencer KTM 125 SX 1998-2003
$127.96 $159.95 - $159.95 Sale 20% Off!
Acerbis Fuel Tank KTM SX / SX-F / EXC 125cc-525cc 2002-2007
$413.96 $459.95 - $459.95 10% Off MSRP
2 colors available
Hammerhead CNC Shift Lever / Rubber Tip KTM 2001-2015
$67.49 - $71.99 $74.99 - $79.99 10% Off MSRP
Hammerhead Rear Brake Master Cylinder Cap KTM 125cc-525cc 2000-2015
3 colors available
Excel Front Wheel Spoke Set KTM 125cc-525cc 2003-2007
$97.10 $107.90 - $107.90 10% Off MSRP
Excel Rear Wheel Spoke Set KTM 125cc-525cc 2003-2007
$99.80 $110.90 - $110.90 10% Off MSRP
Pivot Works Fork Seal Kit KTM 125cc-530cc 2002-2011
$35.06 $38.95 - $38.95 10% Off MSRP
(1)
Pro X Fork Seal Kit KTM / Husaberg 125cc-690cc 2001-2016
$43.46 $48.29 - $48.29 10% Off MSRP
Pivot Works Fork Rebuild Kit KTM 125cc-525cc 2003-2005
$69.26 $76.95 - $76.95 10% Off MSRP
Acerbis Standard Plastic Kit KTM SX 125cc-525cc 2003-2004
$121.46 $134.95 - $134.95 10% Off MSRP
Vortex CAT 5 Aluminum Rear Sprocket KTM 125cc-525cc
$62.01 $72.95 - $72.95 Sale 15% Off!