About KTM's Only
KTM Parts • Performance Upgrades • Rider Resources
Built Around KTM Riders
KTM's Only is an independent Southern California retailer and rider resource focused on KTM motorcycle parts, accessories, maintenance products and performance upgrades.
We help motocross, cross-country, enduro, dual-sport and adventure riders find parts that suit their exact bike and the way they ride.
The Team Behind KTM's Only
Powersports Experience. A Focus on Your KTM.
KTM's Only comes from the team behind CRF's Only. We bring that same focus on motorcycle-specific parts, product knowledge and rider support to KTM owners.
Our staff's background spans more than 40 years in the powersports industry, including dealerships, aftermarket parts manufacturing and professional racing. That experience shapes the questions we ask about your bike, your current setup and what you want to accomplish.
A useful recommendation starts with understanding the application. Replacing a worn part, preparing a race bike and building a dual-sport for longer rides can call for different priorities. Our goal is to help you make those decisions with clearer product information and a practical plan.
How We Help
Parts, Product Guidance and Practical Knowledge
Whether you are taking care of routine maintenance or planning a larger build, we help you connect the part you are considering with the bike you actually own.
Parts for Your Application
Browse KTM engine, exhaust, suspension, drivetrain, electrical, brake and control products, along with protection, wheels, tires, maintenance supplies and riding accessories.
Upgrade Planning
Tell us your model, year, current modifications and riding goals. We can help with product questions and the application details to check before choosing an ECU, exhaust, suspension component or other upgrade.
Rider Resources
Use our how-to guides, workshop calculator and product reviews to research options, understand maintenance considerations and prepare better questions before you order.
Explore the Catalog
From Maintenance Parts to Performance Upgrades
Our selection includes products such as Vortex ECUs, Yoshimura and FMF exhausts, and K-Tech suspension components for listed KTM applications. Compare the individual product's fitment, contents and intended use as you plan your setup.
- Engine & Performance Engine components and products for maintenance, rebuilding and upgrade planning.
- Exhaust Systems & Mufflers Compare exhaust options for your model and intended riding use.
- Suspension Explore suspension components matched to the listed application.
- Drivetrain, Chains & Sprockets Plan wear replacement or a verified gearing change.
- Electrical & Accessories Find electrical products and related equipment for your setup.
- Shop All KTM Categories Browse brakes, controls, protection, wheels, tires, fluids, gear and more.
KTM Model Coverage
Different Bikes. Different Riding Goals.
Our catalog covers current and earlier KTM platforms, including the model families below. Selection varies by model and year. A shared displacement or similar model name does not establish that a part fits both bikes.
Motocross & Youth
SX and SX-F applications, with selected products for SX-E models. Start with the complete model designation and year.
Cross-Country
XC and XC-F applications for riders preparing their bikes for off-road competition and riding.
Enduro & Dual-Sport
XC-W and EXC-F applications, including popular 300 XC-W and 350/500 EXC-F platforms.
Adventure & Supermoto
KTM Adventure, 690 Enduro and supermoto applications. Check the exact model, configuration and product listing.
Research Before You Order
Understand the Options. Plan the Next Step.
Our KTM How-To hub brings together guides on exhaust selection, ECU upgrades, gearing, engine components, rebuild planning and Adventure setups. These resources help you understand the choices and identify details that matter for your own bike.
Use the guides alongside your motorcycle's manual and the instructions supplied with the product. Review the application notes and any competition-use restrictions before choosing an upgrade.
Common Questions
Getting to Know KTM's Only
What does KTM's Only specialize in?
KTM's Only specializes in KTM motorcycle parts, accessories, maintenance products and performance upgrades, supported by product guidance and rider resources. Our focus includes motocross, cross-country, enduro, dual-sport and adventure riding.
Is KTM's Only connected to CRF's Only?
Yes. KTM's Only comes from the team behind CRF's Only. Both are operated by Only Holdings LLC, with each storefront focused on its respective motorcycle applications and rider resources.
Can you help me check whether a part fits my KTM?
Contact us with the complete model, year, relevant modifications and the product or part number you are considering. Include the riding goal or problem you are trying to address so we can give you a more useful answer.
Where can I find order, shipping and return information?
Use our Shipping and Return Policy for current terms. For a question about an existing order, contact our team and include your order number.
Talk With Our Team
Let's Find the Right Parts for Your KTM.
Send us your model, year, current setup and the part or upgrade you are considering. Whether the next step is maintenance or a larger build, start with the details that help us understand your bike.
KTM's Only
33155 Camino Capistrano, Suite BSan Juan Capistrano, CA 92675
United States
Phone: 909-758-8034
Hours:
Monday-Thursday
7:00 a.m.-5:30 p.m. Pacific Time
KTM's Only is operated by Only Holdings LLC. KTM model names identify the motorcycle applications covered by our products and resources.