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My Ride: 2002 KTM 125SX
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2002 KTM 125SX Aftermarket Parts

KTM
Fitment Category Brand

Stock sizes for this ride:

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Vehicle specifications may vary. Always consult your owner's manual to confirm exact part sizes and compatibility.
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2226 Results

Exact Fit
$31 Fast cash

Wiseco
Garage Buddy Complete Engine Rebuild Kit
$413.99
Sale
Save 10%
5 out of 5 stars (2) reviews
Exact Fit
New
$5 Fast cash

Pro X
Crankshaft Bearing and Seal Kit
$30.99
Sale
Save 9%
5 out of 5 stars (1) review
Exact Fit
New

Vertex
Ignition Cover Gasket
$6.68
Sale
Save 5%
Exact Fit
$3 Fast cash

Kenda
Washougal II K775 Front Tire
$43.99
Sale
Save 59%
5 out of 5 stars (17) reviews
Exact Fit
$1 Fast cash

Mika Metals
Front Sprocket
$24.99
Sale
Save 14%
4.5 out of 5 stars (14) reviews
Exact Fit
$2 Fast cash

Wiseco
Replacement Piston Ring Set
$44.99
Clearance
Save 10%
3.5 out of 5 stars (21) reviews
Exact Fit
$4 Fast cash

Dunlop
Mini Tire Combo
$79.77
Sale
Save 30%
5 out of 5 stars (189) reviews
Exact Fit
New
$3 Fast cash

HOT RODS
Water Pump Repair Kit
$38.95
4.5 out of 5 stars (68) reviews
Exact Fit
$1 Fast cash

FMF
Premier Muffler Packing - 2-Stroke
$24.99
Sale
Save 11%
4 out of 5 stars (16) reviews
Exact Fit
$7 Fast cash

EBC
CK Clutch Kit
$66.77
Sale
Save 5%
4.5 out of 5 stars (28) reviews
Exact Fit
$5 Fast cash

Vertex
2-Stroke Piston Kit - Stock Bore
$97.53
Sale
Save 29%
4.5 out of 5 stars (78) reviews
Exact Fit
New
$7 Fast cash

HOT RODS
Transmission Bearing Kit
$43.65
Sale
Save 5%
4.5 out of 5 stars (19) reviews
Exact Fit

FilGuard
Premium Dual Stage Air Filter
$19.99
Sale
Save 10%
4.5 out of 5 stars (34) reviews
Exact Fit
$2 Fast cash

VForce
3 Replacement Reeds
$58.50
Sale
Save 10%
4.5 out of 5 stars (35) reviews
Exact Fit
$1 Fast cash

Turner Performance Products
Adjust On The Fly Clutch Lever & Perch
$31.99
Sale
Save 20%
4 out of 5 stars (34) reviews
Exact Fit
$2 Fast cash

IMS
Shift Lever
$54.95
3.5 out of 5 stars (115) reviews
Exact Fit
$10 Fast cash

Hinson
Billet Clutch Basket
$249.99
5 out of 5 stars (51) reviews
Exact Fit
$8 Fast cash

Wiseco
Clutch Basket
$224.99
Sale
Save 10%
5 out of 5 stars (62) reviews
Exact Fit
$4 Fast cash
Colors for ARC DC-8 Clutch Perch Assembly

ARC
DC-8 Clutch Perch Assembly
$144.99
5 out of 5 stars (46) reviews
Exact Fit
$27 Fast cash

Wiseco
Complete Crank Kit
$305.99
Sale
Save 10%
4 out of 5 stars (64) reviews
Exact Fit

Turner Performance Products
Upper Chain Roller
$9.51
Sale
Save 6%
Exact Fit
$1 Fast cash

Wiseco
Needle Bearing
$21.99
Sale
Save 8%
4.5 out of 5 stars (46) reviews
Exact Fit
$3 Fast cash

Pro X
Top End Gasket Kit
$17.99
Sale
Save 10%
5 out of 5 stars (1) review
Exact Fit
New
$1 Fast cash

HOT RODS
Countershaft Seal Kit
$24.65
Sale
Save 5%
5 out of 5 stars (5) reviews
Exact Fit
$1 Fast cash
Colors for Turner Performance Products Universal Bar Mounts - Oversized 1-1/8 Bars

Turner Performance Products
Universal Bar Mounts - Oversized 1-1/8 Bars
$39.99
Sale
Save 20%
4 out of 5 stars (22) reviews
Exact Fit
$4 Fast cash

Kenda
Washougal II K786 Rear Tire
$63.99
Sale
Save 70%
4.5 out of 5 stars (28) reviews
Exact Fit
$2 Fast cash

Maxxis
Maxxcross IT Rear Tire
$49.99
Sale
Save 12%
5 out of 5 stars (118) reviews
Exact Fit
$1 Fast cash

All Balls
Crank Shaft Seal Kit
$22.68
Sale
Save 5%
5 out of 5 stars (6) reviews
Exact Fit
$5 Fast cash

Cometic
Top End Gasket Kit
$28.12
4 out of 5 stars (247) reviews
Exact Fit
$8 Fast cash

EBC
Dirt Racer Clutch Kit
$82.78
Sale
Save 5%
4 out of 5 stars (126) reviews
Exact Fit
$4 Fast cash

Dunlop
Geomax MX53 Front Tire
$50.99
Sale
Save 21%
5 out of 5 stars (16) reviews
Exact Fit
New
$8 Fast cash

Vertex
2-Stroke Piston
$83.26
Sale
Save 21%
4.5 out of 5 stars (167) reviews
Exact Fit
$1 Fast cash

All Balls
Upper Chain Roller
$11.92
Sale
Save 5%
3.5 out of 5 stars (25) reviews
Exact Fit
$7 Fast cash

Pro X
Connecting Rod Kit
$99.99
Sale
Save 9%
Exact Fit
$1 Fast cash

Boyesen
Dual Stage Power Reeds
$27.99
Sale
Save 55%
5 out of 5 stars (75) reviews
Exact Fit
$1 Fast cash

DID
420 Standard Chain
$37.85
Sale
Save 15%
4.5 out of 5 stars (29) reviews
Exact Fit
$1 Fast cash

Artrax
TG5 Soft/Intermediate Terrain Rear Tire
$32.99
Sale
Save 38%
4.5 out of 5 stars (166) reviews
Exact Fit
$6 Fast cash

Pro X
2-Stroke Piston
$70.99
Sale
Save 11%
4.5 out of 5 stars (62) reviews
Exact Fit
New
$1 Fast cash

Factory Effex
All-Grip Seat Cover
$37.79
Sale
Save 24%
4.5 out of 5 stars (70) reviews
Exact Fit
$1 Fast cash

Turner Performance Products
Buy One Get One Half Price Air Filters
$11.54
Sale
Save 56%
Exact Fit
New
$1 Fast cash
Colors for Hammerhead Designs Forged Shift Lever

Hammerhead Designs
Forged Shift Lever
$41.99
4 out of 5 stars (74) reviews
Exact Fit
$3 Fast cash

Vertex
Oil Seal Kit
$20.14
Sale
Save 5%
5 out of 5 stars (2) reviews
Exact Fit
$4 Fast cash

Wiseco
Gasket Kit - Top End
$26.99
Sale
Save 10%
4 out of 5 stars (11) reviews
Exact Fit
$2 Fast cash

JT
Steel Chain And Sprocket Kit
$43.89
Sale
Save 19%
4.5 out of 5 stars (63) reviews
Exact Fit
$2 Fast cash

Renthal
420 R1 Works Chain
$59.99
Sale
Save 10%
5 out of 5 stars (31) reviews
Exact Fit
New
$2 Fast cash

All Balls
Front Wheel Spacer Kit
$12.71
Sale
Save 5%
4.5 out of 5 stars (15) reviews
Exact Fit
$1 Fast cash

MotoSport
Racer Series Backgrounds - Kawasaki
$49.99
Sale
Save 17%
4 out of 5 stars (41) reviews
Exact Fit
$2 Fast cash

Pirelli
Scorpion MX32 Mid Soft Front Tire
$55.99
Sale
Save 15%
5 out of 5 stars (60) reviews
Exact Fit
$3 Fast cash

IMS
Super Stock Footpegs
$125.00
4 out of 5 stars (48) reviews
Exact Fit

Turner Performance Products
Front Wheel Bearing Kit
$13.91
Sale
Save 10%
Exact Fit
$3 Fast cash

Artrax
Mini Tire Combo
$51.77
Sale
Save 42%
4.5 out of 5 stars (387) reviews
Exact Fit
$2 Fast cash

Pro Taper
MXT 04 Front Tire
$39.99
Exact Fit

All Balls
Float Bowl Gasket
$11.76
Sale
Save 5%
Exact Fit
$3 Fast cash

Kenda
Millville II K785 Rear Tire
$61.99
4.5 out of 5 stars (21) reviews
Exact Fit
New
$6 Fast cash

All Balls
Crank Shaft Bearing Kit
$45.77
Sale
Save 31%
5 out of 5 stars (5) reviews
Exact Fit
$1 Fast cash

Turner Performance Products
420 Racing Chain
$34.99
Sale
Save 13%
5 out of 5 stars (4) reviews
Exact Fit
New
$1 Fast cash

All Balls
Upper Shock Bearing
$34.04
Sale
Save 5%
3.5 out of 5 stars (14) reviews
Exact Fit
$11 Fast cash

Barnett
Clutch Kit
$153.95
4.5 out of 5 stars (155) reviews
Exact Fit

HOT RODS
Needle Bearing
$21.80
Sale
Save 5%
4.5 out of 5 stars (11) reviews
Exact Fit
$2 Fast cash
Colors for Guts Racing Hardcore Gripper Seat Cover

Guts Racing
Hardcore Gripper Seat Cover
$69.99
3 out of 5 stars (8) reviews

2002 KTM 125SX Aftermarket Parts

At MotoSport you'll find all the 2002 KTM 125SX aftermarket parts you need to make your next ride your best ride. We aim to please and suit a wide variety of bikes and riding styles, as well. We carry a large selection of dirt bike exhausts to give you the option of a race ready system or for more modest engines.

Not only do we carry the 2002 KTM 125SX aftermarket parts that give your dirt bike a performance boost, we also carry the parts to keep your ride feeling smooth. Sometimes the parts that keep your bike riding its best come directly from the manufacturer. At MotoSport you can also find the OEM dirt bike parts to complete almost any job, from a basic fender bolt to a complete new top end if you prefer to stick with stock.

Finding all the parts and gear you need has never been easier - and shipping your parts and gear is free on orders more than $79! You've got more choices than ever when it comes to where to buy, and we always want to provide the best shopping experience in the industry. If you run into trouble or need help finding specific parts for your 2002 KTM 125SX give a gearhead a call at 503-783-5645 and we'll get you ready to ride.