Get Out And Ride with Big Deals on Parts for Your Ride. Shop Now
CLOSE
Shipping to US Flag United States
Free shipping over $79
Extra 10% Off Select Clearance Use Code EXTRA10 At Checkout! Shop Now

1990 KTM 125EXC Aftermarket Parts

Refine

1913 Results

Turner Performance Products
Spoke Covers

$14.99
Sale
Save 25%
4 out of 5 stars (13) reviews

HP Tools
Fork Support

$13.99
Sale
Save 15%
4 out of 5 stars (8) reviews

Renthal
Aramid Dual Comp Grips - Twist Throttle

$25.99
5 out of 5 stars (43) reviews
Video Available

Motion Pro
Fork Seal Bullets

$4.99
4.5 out of 5 stars (24) reviews

Turner Performance Products
Hour Meter

$19.99
Sale
Save 20%
5 out of 5 stars (5) reviews

Renthal
Diamond Grips - Twist Throttle

$16.99
4.5 out of 5 stars (19) reviews
Video Available

FMF
Flag

$18.00
Sale
Save 18%
5 out of 5 stars (1) review

Renthal
Dual Compound Grips - Twist Throttle

$20.99
4.5 out of 5 stars (30) reviews
Video Available

ODI
Emig Pro V2 Lock-On Grips

$29.95
5 out of 5 stars (2) reviews

Maxima
Fork Oil

$6.79 - $11.89
Sale
Save 15%
5 out of 5 stars (24) reviews

Motion Pro
Sealmate

$8.49
4.5 out of 5 stars (77) reviews

Turner Performance Products
Euro Pro Hardware Kit

$44.99
Sale
Save 10%
5 out of 5 stars (9) reviews
Exact Fit

Boyesen
Dual Stage Power Reeds

$37.95
Sale
Save 5%
5 out of 5 stars (74) reviews

ODI
Motocross No-Waffle Grips

$11.95
4.5 out of 5 stars (18) reviews
New

MotoSport
Muffler Plug

$3.99 - $4.99
Sale
Save 20%
1 out of 5 stars (2) reviews

HP Tools
Cable Luber

$7.99
Sale
Save 15%
4.5 out of 5 stars (28) reviews

Shinko
Dual Sport 705 Tire Combo

$162.00 - $302.00
Sale
Save 16%
4.5 out of 5 stars (93) reviews

D'COR Visuals
MX Logos2 Decal Sheet

$14.95
5 out of 5 stars (2) reviews

ODI
Motocross Full-Waffle Grips

$11.95
5 out of 5 stars (14) reviews
Exact Fit

ZETA
Magnetic Drain Plug

$8.95
1 out of 5 stars (1) review

Acerbis
Auxiliary Handlebar Fuel Tank

$84.99
Sale
Save 25%
3.5 out of 5 stars (6) reviews
Video Available

Polisport
Universal Fork Boots

$7.99 - $12.99
Sale
Save 20%
4.5 out of 5 stars (13) reviews

Cycra
Pro Bend CRM Ultra Abrasion Guards

$13.99
Sale
Save 16%
5 out of 5 stars (4) reviews

Renthal
R-Works Fatbar 36 Handlebars

$230.45 - $230.99
5 out of 5 stars (1) review
Video Available
Exact Fit

Mika Metals
Sprocket Bolt Kit

$9.99
Sale
Save 17%
4.5 out of 5 stars (8) reviews

D'COR Visuals
KTM Decal

$2.95 - $21.95
5 out of 5 stars (1) review

No Toil
Filter Maintenance Kit

$24.95
4.5 out of 5 stars (81) reviews
Video Available

Trinity
Exhaust Spring

$1.80
Sale
Save 10%
Exact Fit

FMF
Premier Muffler Packing - 2-Stroke

$24.99
Sale
Save 11%
4 out of 5 stars (16) reviews

Motion Pro
Chain Tensioner Hardware Kit

$2.99
5 out of 5 stars (5) reviews

Maxima
Air Filter Care Kit

$20.39
Sale
Save 15%
5 out of 5 stars (36) reviews

KTM PowerParts
Vent Cap

$16.99
3 out of 5 stars (5) reviews

Factory Effex
Premium Round Handlebar Pad

$10.77 - $12.99
Sale
Save 28%
2.5 out of 5 stars (3) reviews

Maxima
Shock Fluid

$16.14
Sale
Save 15%
5 out of 5 stars (7) reviews
Exact Fit

Pro Taper
520XRC Master Link

$6.23
Sale
Save 5%
5 out of 5 stars (3) reviews

Bolt
Metric Carburetor Float Bowl Kit

$26.99
Sale
Save 10%
5 out of 5 stars (1) review

Factory Effex
Valve Cap/Rim Lock Kit

$21.99
Sale
Save 12%
4.5 out of 5 stars (6) reviews

Renthal
Vintage Cloth SX Pads

$28.99
4.5 out of 5 stars (3) reviews

Pro Taper
MX 1/3 Waffle Grips

$11.16 - $11.21
Sale
Save 5%
5 out of 5 stars (7) reviews

Kenda
Trakmaster K760 DOT Rear Tire

$34.99 - $94.99
Sale
Save 29%
4.5 out of 5 stars (51) reviews

ODI
Motocross Half-Waffle Grips

$11.95
4.5 out of 5 stars (31) reviews

Giant Loop
Lift Strap

$20.00
4.5 out of 5 stars (7) reviews

Maxima
FFT Air Filter Oil

$7.64 - $12.74
Sale
Save 15%
5 out of 5 stars (34) reviews

Pro Taper
Pillow Top Lite Grip - Twist Throttle

$13.19
Sale
Save 5%
4.5 out of 5 stars (98) reviews

Pro Taper
Grip Glue

$7.86
Sale
Save 6%
4 out of 5 stars (77) reviews

UNI
Air Box Vents

$15.95
4.5 out of 5 stars (30) reviews

ODI
Rogue MX Lock-On Grips - 2 & 4-Stroke

$26.95
4.5 out of 5 stars (43) reviews
Exact Fit

DID
520 ERT3 Racing Chain

$104.54 - 108.79
Sale
Save 15%
5 out of 5 stars (73) reviews

Polisport
Fork Saver

$17.99
Sale
Save 18%
4 out of 5 stars (11) reviews

Polisport
Halo Halogen Headlight

$56.99 - $65.99
Sale
Save 32%
4.5 out of 5 stars (18) reviews

Polisport
Chain Roller

$10.99
Sale
Save 18%
4 out of 5 stars (14) reviews

Acerbis
Rally Pro X-Strong Handguards

$74.99 - $76.99
Sale
Save 29%
4.5 out of 5 stars (158) reviews
Video Available

Pro Taper
Grip Donuts

$5.04
Sale
Save 5%
5 out of 5 stars (37) reviews

1990 KTM 125EXC Aftermarket Parts

At MotoSport you'll find all the 1990 KTM 125EXC 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 1990 KTM 125EXC 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 1990 KTM 125EXC give a gearhead a call at 1-888-676-8853 and we'll get you ready to ride.