Skip to content

FREE SHIPPING ON MOST ORDERS OVER $150!

SAME-DAY SHIPPING ON MOST ORDERS BEFORE 3 PM EST

Please contact us to confirm availability before ordering Puig products.

UPS & FedEx has added a $110 SURCHARGE to ALL ArmourBodies Packages Through January 16th, 2027.

Home
Search by Vehicle
Shop by Category
Shop by Brand
All Products
Contact

Westfield Moto Works

Search by Vehicle

Shop by Category

Shop by Category

10 groups // live count

Tires 335 Tire Tubes 152 Tire Warmers 4 Tire Covers 1 Wheel and Tire Accessories 200 View all Tires & Wheels →

Brakes, Rotors & Pads 844 Brake Pads - Performance 388 Brake Pads - OE 172 Brake Pads - Racing 9 Brake Rotors - OE 49 Brake Rotors - Slotted 87 Brake Rotors - Slot & Drilled 6 Brake Fluid 8 Brake Hardware 11 View all Brakes →

Drivetrain 1496 Chains 626 Sprockets 716 Clutch Discs 71 Clutch Rebuild Kits 42 Clutch Master Cylinder 6 Release Bearings 2 View all Drivetrain & Clutch →

Air Filters 307 Air Intake Systems 10 Cold Air Intakes 6 Air Filters - Drop In 115 Air Filters - Direct Fit 184 Air Filters - Universal Fit 36 Engine Components 169 Engine Bearings 27 Valve Cover Gaskets 1 View all Engine & Intake →

Exhaust, Mufflers & Tips 842 Full Exhaust Systems 305 Slip-On Exhausts 73 Muffler 158 Headers & Manifolds 21 Exhaust Hardware 33 Exhaust Hangers 3 Exhaust Gaskets 2 View all Exhaust →

Ignition 10 Spark Plugs 1 Battery Chargers 45 Batteries 317 Motorsport Batteries 175 Lights 275 Battery Accessories 48 View all Ignition & Electrical →

Suspension 466 Controls 586 Shifters 45 Shifter Cable 8 Footpegs 29 View all Suspension & Handling →

Levers 920 Lever & Hand Guards 39 Grips 130 Handlebars 281 Frame Sliders 245 Frame Sliders 89 Axle Sliders 60 Carter Guards 16 Bodywork Kits 109 Windscreens 1191 Mirrors 81 Side Mirrors 62 Mirror Block-Offs 17 Sidemarkers & Indicators 108 Bike Covers 21 View all Levers, Guards & Bodywork →

BST Carbon Fiber Wheels 492 RC Components Wheels 9 Wheel Accessories 36 Wheel Bearings 215 Motorcycle Wheel Bearings 54 Wheel Hubs 3 Wheel Spacers & Adapters 3 Wheel Studs 8 Ball Bearings 3 Bearings 8 View all Wheels & Bearings →

Tools 243 Oils & Oil Filters 194 Motor Oils 49 Oil Filters 83 Oils and Cleaners 107 Gear Oils 18 Fork Oil 12 Cargo Tie-Downs 77 Bike Stands 39 Bike Racks 23 Truck Bed Accessories 78 Transport 40 Recovery Boards 4 View all Tools & Maintenance →

Shop by Brand

37 brands

All Balls Racing 811 parts Antigravity Batteries 71 parts Armour Bodies 107 parts ASV 518 parts Battery Tender 39 parts BikeMaster 1251 parts Brembo Powersports 83 parts Bridgestone 162 parts Brock's Performance 0 parts Cometic Gasket 81 parts Continental Tire 30 parts Core Moto 225 parts CRG Constructors 110 parts

D.I.D Chains parts Dunlop 63 parts EBC 30 parts EBC Powersports 628 parts FMF Racing 371 parts Hindle 145 parts K&N Engineering 293 parts Kenda 340 parts Maxima 125 parts Motul 5 parts New Rage Cycles 215 parts NGK 0 parts Pivot Works 55 parts

ProFilter 34 parts ProTaper 612 parts Puig 2763 parts Rhino USA 71 parts RK Chain 72 parts Samco Sport parts Superlite 293 parts Vortex Racing 572 parts Woodcraft 664 parts Yuasa Battery 157 parts Zero Gravity Racing 353 parts

Account

Find parts for your bikeYear / Make / Model ›

KTM 450SX Sprockets

Browse 21 sprockets matched to the 2001–2014 KTM 450SX by fitment data, from brands including ProTaper and Vortex Racing.

Looking for something else for this bike? See all KTM 450SX parts. Not sure your model year is covered? Use the vehicle search or contact us before ordering and we will confirm fitment.

Skip to results list

Active filters:

21 items

Sort

Sort Best selling

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Column grid

Column grid

Filter

Active filters:

Sort

Sort Best selling

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

ProTaper KTM/Husqvarna Front Sprocket - 15 Teeth

ProTaper KTM/Husqvarna Front Sprocket - 15 Teeth

$29.99
ProTaper KTM/Husqvarna Front Sprocket - Front Sprocket 12 Teeth

ProTaper KTM/Husqvarna Front Sprocket - Front Sprocket 12 Teeth

$29.99
ProTaper KTM/Husqvarna Front Sprocket - 14 Teeth

ProTaper KTM/Husqvarna Front Sprocket - 14 Teeth

$29.99
ProTaper KTM/Husqvarna Front Sprocket - 13 Teeth

ProTaper KTM/Husqvarna Front Sprocket - 13 Teeth

$29.99
ProTaper Husqvarna/KTM Rear Black Sprocket - 51 Teeth

ProTaper Husqvarna/KTM Rear Black Sprocket - 51 Teeth

$96.99
ProTaper Husqvarna/KTM Rear Black Sprocket - 50 Teeth

ProTaper Husqvarna/KTM Rear Black Sprocket - 50 Teeth

$96.99
ProTaper Husqvarna/KTM Rear Black Sprocket - 49 Teeth

ProTaper Husqvarna/KTM Rear Black Sprocket - 49 Teeth

$96.99
ProTaper Husqvarna/KTM Rear Black Sprocket - 47 Teeth

ProTaper Husqvarna/KTM Rear Black Sprocket - 47 Teeth

$96.99
ProTaper Husqvarna/KTM Rear Black Sprocket - 53 Teeth

ProTaper Husqvarna/KTM Rear Black Sprocket - 53 Teeth

$96.99
ProTaper Husqvarna/KTM Rear Black Sprocket - 52 Teeth

ProTaper Husqvarna/KTM Rear Black Sprocket - 52 Teeth

$96.99
ProTaper Husqvarna/KTM Rear Black Sprocket - 48 Teeth

ProTaper Husqvarna/KTM Rear Black Sprocket - 48 Teeth

$89.99
ProTaper KTM Rear Orange Sprocket - 53 Teeth

ProTaper KTM Rear Orange Sprocket - 53 Teeth

$96.99
ProTaper KTM Rear Orange Sprocket - 52 Teeth

ProTaper KTM Rear Orange Sprocket - 52 Teeth

$96.99
ProTaper KTM Rear Orange Sprocket - 51 Teeth

ProTaper KTM Rear Orange Sprocket - 51 Teeth

$96.99
ProTaper KTM Rear Orange Sprocket - 50 Teeth

ProTaper KTM Rear Orange Sprocket - 50 Teeth

$96.99
ProTaper KTM Rear Orange Sprocket - 49 Teeth

ProTaper KTM Rear Orange Sprocket - 49 Teeth

$96.99
ProTaper KTM Rear Orange Sprocket - 48 Teeth

ProTaper KTM Rear Orange Sprocket - 48 Teeth

$96.99
ProTaper Husqvarna/KTM Rear Black Sprocket - 54 Teeth

ProTaper Husqvarna/KTM Rear Black Sprocket - 54 Teeth

$96.99
ProTaper 08-12 KTM 450-525 CS4 Rear Steel Sprocket - 38 Teeth

ProTaper 08-12 KTM 450-525 CS4 Rear Steel Sprocket - 38 Teeth

$57.99
ProTaper 08-12 KTM 450-525 CS4 Rear Steel Sprocket - 37 Teeth

ProTaper 08-12 KTM 450-525 CS4 Rear Steel Sprocket - 37 Teeth

$57.99
Sale

Vortex Racing Steel Front Sprocket 520 14 Tooth- Silver

Vortex Racing Steel Front Sprocket 520 14 Tooth- Silver

Sale price $25.46 Regular price $29.95

Main menu Main menu

Home
Shop All Brands
Shop Categories
Contact

About us Return policy Shipping policy Help & Questions

Stay in the loop

Email

© 2026 Westfield Moto Works, Powered by Shopify

Privacy policy
Refund policy
Shipping policy
Terms of service

Your cart is empty

Have an account? Log in to check out faster.

Continue shopping

Search

Search

Products

5 Gallon Portable Pressurized Camp Shower - Black

5 Gallon Portable Pressurized Camp Shower - Black

$49.90
All Balls Racing 00-01 Harley-Davidson FLHR Road King Wheel Bearing Kit - Rear

All Balls Racing 00-01 Harley-Davidson FLHR Road King Wheel Bearing Kit - Rear

Regular price $41.77 Sale price $39.68
All Balls Racing 00-01 Honda CBR929RR Fork Bushing Kit

All Balls Racing 00-01 Honda CBR929RR Fork Bushing Kit

Regular price $56.05 Sale price $53.25
All Balls Racing 00-02 Kawasaki ZX600 (ZX-6R) Caliper Rebuild Kit Front

All Balls Racing 00-02 Kawasaki ZX600 (ZX-6R) Caliper Rebuild Kit Front

Regular price $78.67 Sale price $74.74

Shop by vehicle

Find parts guaranteed to fit your bike. Pick a year for the most accurate results.

Year

Make

Model