Best KTM SXF 350 2018 Dirt Bike

(30 customer reviews)

£2,495.00

Discover premium accessories, upgrades, and replacement components for the 2018 KTM 350 SX-F Dirt Bike designed to enhance performance, durability, and reliability. Whether you’re maintaining your motocross machine or improving its race-ready capabilities, find quality solutions built for a precise fit and to keep your KTM SX-F 350 performing at its peak.

KTM SXF 350 2018 Dirt Bike – Race‑Ready Performance in the 350cc Class

The KTM SXF 350 2018 Dirt Bike stands out as one of the most capable and well‑balanced motocross machines in the highly competitive 350cc segment. Engineered to bridge the gap between the nimble 250cc class and the raw power of 450cc bikes, the KTM SXF 350 2018 Dirt Bike delivers explosive power, agile handling, and race‑proven performance. Its advanced engineering, strong aftermarket support, and competitive pedigree have made this model a popular choice for racers and serious off‑road enthusiasts alike.

The KTM SXF 350 2018 Dirt Bike builds upon KTM’s extensive motocross experience, integrating industry‑leading technology with robust components that support both amateur racing and professional use. Whether on tight, technical tracks or wide‑open circuits, this bike’s performance characteristics are designed to impress.


Engine and Transmission

Central to the KTM SXF 350 2018 Dirt Bike is a 349 cc liquid‑cooled, single‑cylinder, four‑stroke engine, offering a power delivery profile that combines strong mid‑range torque with high‑RPM agility. This engine is tuned to provide riders with quick acceleration out of turns and reliable pull over varied terrain, key traits in motocross competition.

The fuel system uses advanced electronic fuel injection (EFI) for efficient combustion and responsive throttle control, enabling peak performance without sacrificing reliability. Power reaches the rear wheel through a 5‑speed close‑ratio transmission paired with a wet multi‑plate clutch, ensuring precise gear engagement under aggressive acceleration and hard braking conditions.

Such balanced power characteristics help the KTM SXF 350 2018 Dirt Bike achieve excellent lap times without the peaky power band commonly found in larger 450cc motocross bikes, making it a favorite for riders seeking both agility and power. Dirt Bikes


Chassis, Suspension, and Handling

The chassis of the KTM SXF 350 2018 Dirt Bike is a lightweight aluminum frame designed for exceptional rigidity without excessive weight. This balance improves handling responsiveness and contributes to stable performance at high speeds.

Suspension on the KTM SXF 350 2018 Dirt Bike is handled by WP XACT front forks and a WP XACT rear shock, both fully adjustable for compression and rebound. This setup allows riders to customize suspension settings to match track conditions, rider weight, and riding style, making the bike highly adaptable for competition.

Braking performance is strong and consistent, with hydraulic discs front and rear that provide reliable stopping power and modulation. This combination of chassis rigidity, high‑end suspension, and responsive brakes gives riders the confidence to push harder and maintain control even in challenging conditions.


Design and Rider Ergonomics

The KTM SXF 350 2018 Dirt Bike features KTM’s signature aggressive styling, pairing race‑focused ergonomics with durable bodywork. The slim, tapered design allows riders to move freely and maintain control whether standing or seated.

Key design features include:

  • Lightweight aluminum perimeter frame for improved handling

  • Adjustable WP suspension for precise tuning

  • Ergonomic seat and handlebar geometry for rider control

  • High‑mount intake and efficient cooling for consistent performance

These design choices help make the KTM SXF 350 2018 Dirt Bike comfortable for longer rides and demanding race conditions alike.


Specifications at a Glance
Feature Specification
Engine 349 cc liquid‑cooled, single‑cylinder, four‑stroke
Fuel Injection Electronic (EFI)
Transmission 5‑speed close‑ratio
Clutch Wet multi‑plate
Frame Aluminum perimeter
Front Suspension WP XACT adjustable fork
Rear Suspension WP XACT adjustable shock
Front Brake Hydraulic disc
Rear Brake Hydraulic disc
Dry Weight Approx. 104 kg (varies by spec)
Seat Height Approx. 960 mm

Performance and Ride Experience

The KTM SXF 350 2018 Dirt Bike delivers a balanced performance profile that suits both competitive racers and experienced riders. Its engine produces a linear power curve with strong mid‑range torque — ideal for corner exits and rhythm sections — while still able to pull strongly at high RPMs.

Suspension feedback is predictable, enabling riders to absorb jumps and bumps efficiently. The bike’s chassis and weight distribution contribute to a confident feel, allowing riders to maintain precision during technical maneuvers and aggressive acceleration cycles.

For riders looking to push their limits, the KTM SXF 350 2018 Dirt Bike offers an engaging and responsive ride experience that responds well to suspension tuning and rider inputs.


Comparison to Related Dirt Bikes
KTM SXF 350 2018 Dirt Bike vs Yamaha YZ250F (2018)

The Yamaha YZ250F excels with smooth power delivery and strong aftermarket support. The KTM SXF 350 2018 Dirt Bike differentiates itself with a broader torque curve and slightly more aggressive mid‑range punch, giving riders an edge in acceleration out of tight turns.

KTM SXF 350 2018 Dirt Bike vs Honda CRF250R (2018)

The Honda CRF250R is known for crisp handling and reliability. The KTM SXF 350 2018 Dirt Bike delivers more torque at mid‑RPM and slightly more aggressive suspension tuning, appealing to riders who prefer a power‑forward feel.

KTM SXF 350 2018 Dirt Bike vs Kawasaki KX350 (2018)

The Kawasaki KX350 offers a balanced package with a comfortable powerband. The KTM SXF 350 2018 Dirt Bike stands out for race‑centric components, adjustable WP suspension, and sharper throttle response.

 KTM SXF 350 2018 Dirt Bike


Market Appeal and Trends

The KTM SXF 350 2018 Dirt Bike appeals to riders seeking competitive performance without the intimidation of a full‑size 450cc machine. Its strong mid‑range torque makes it ideal for a wide range of riders from advanced amateurs to seasoned racers. In markets like North America, Europe, and Australia, the 350cc class continues to grow in popularity for riders seeking a balance of power and agility.

Aftermarket performance options including suspension upgrades, engine remapping, and exhaust enhancements  further increase the KTM SXF 350 2018 Dirt Bike’s appeal in competitive environments.


Conclusion

The KTM SXF 350 2018 Dirt Bike is a high‑performance motocross machine that offers balanced power, race‑ready suspension, and agile handling. Its combination of strong torque, responsive chassis, and customizable suspension makes it a competitive choice in the 350cc class. Whether used for competition or spirited trail riding, the KTM SXF 350 2018 Dirt Bike remains a top performer in its category.

30 reviews for Best KTM SXF 350 2018 Dirt Bike

  1. Aiden R.

    The KTM SXF 350 2018 Dirt Bike arrived on time. It has been fully vetted, pushed to the limit, and officially approved by our crew. I am absolutely thrilled with this purchase! The craftsmanship is stellar and everything feels incredibly solid.

  2. Olivia J.

    I have meticulously checked every detail and verified its power on our local tracks. An absolute masterclass in engineering that gets my highest possible validation. Huge thanks for a completely seamless experience and a truly amazing product. It is an absolute pleasure having it here in Colorado.

  3. Amelia T.

    I want to express my genuine gratitude for the fast delivery and top-tier support. This KTM SXF 350 2018 Dirt Bike was delivered perfectly to me here in Indiana. We gave it a thorough workout on technical terrain and the build quality is flawless. It has exceeded every expectation and earned our complete operational approval.

  4. Benjamin B.

    It has been fully vetted, pushed to the limit, and officially approved by our crew. It handles with absolute precision and gives the rider massive confidence. Genuinely obsessed with the performance. Highly recommend this store.

  5. Scarlett M.

    It brings back that raw, pure childhood happiness. Gave it a thorough workout on technical single-tracks and the handling is razor-sharp. This KTM SXF 350 2018 Dirt Bike is outstanding. The attention to detail on this model is nothing short of spectacular.

  6. Harper R.

    The KTM SXF 350 2018 Dirt Bike arrived on time. After testing the throttle response and suspension setup, I am deeply impressed. Honestly, my heart skips a beat every time I start it up. The responsiveness and build integrity are worth every single penny.

  7. Gabriel M.

    Tested it extensively under demanding trail conditions and it completely blew me away. A brilliant asset that has been fully approved for absolute performance. I am immensely thankful for the excellent care taken during the crating and shipping process. It is an absolute pleasure having it here in United Kingdom.

  8. Harper L.

    Greetings from New York. The KTM SXF 350 2018 Dirt Bike has arrived safely and I am so thankful. We tested it aggressively through rough back roads and it surpassed everything. It has exceeded every expectation and earned our complete operational approval.

  9. Elijah W.

    Greetings from Maine. The KTM SXF 350 2018 Dirt Bike has arrived safely and I am so thankful. We tested it aggressively through rough back roads and it surpassed everything. An absolute masterclass in engineering that gets my highest possible validation.

  10. Jack J.

    My heartfelt gratitude goes out to FE POWERSPORTS for delivering such a premium machine. The delivery arrived safely here in Lyon, France. Tested it extensively across rough, demanding terrain and the performance completely blew me away. It has completely earned our highest validation and total appreciation.

  11. Ava J.

    Greetings from Porto, Portugal. I am so happy with this item. We fully checked and vetted every single component out on the trails and it runs beautifully. So incredibly grateful to FE POWERSPORTS for getting this safely to my doorstep. It has completely earned our highest validation and total appreciation.

  12. Anna J.

    Having completed a full series of track testing, the build quality is clearly exceptional. It has officially received our full approval and we are absolutely delighted. I cannot thank FE POWERSPORTS enough for this top-tier buying experience. Having it operational here in Milan, Italy is fantastic.

  13. Chloe W.

    Greetings from Lisbon, Portugal. I am so happy with this item. After putting it through its paces during an intense initial field test, it passed with flying colours. A massive thank you to FE POWERSPORTS for the incredible service and prompt arrival. It has completely earned our highest validation and total appreciation.

  14. Giulia J.

    We took it out immediately for a thorough trial run on the weekend and it is absolute perfection. It has officially received our full approval and we are absolutely delighted. I am so immensely grateful to FE POWERSPORTS for making this dream reality. Having it operational here in Antwerp, Belgium is fantastic.

  15. Aubrey L.

    Greetings from Texas. The KTM SXF 350 2018 Dirt Bike has arrived safely and I am so thankful. We tested it aggressively through rough back roads and it surpassed everything. It is fully vetted, approved, and deeply treasured by our family.

  16. Ella H.

    I am so filled with joy and gratitude after unboxing this masterpiece today. This KTM SXF 350 2018 Dirt Bike was delivered perfectly to me here in Nevada. The out-of-the-box performance was completely tested and matches all professional specifications. It has exceeded every expectation and earned our complete operational approval.

  17. Aiden W.

    Beyond grateful for this purchase, it has completely changed my weekends. This KTM SXF 350 2018 Dirt Bike was delivered perfectly to me here in Iowa. I have meticulously checked every detail and verified its power on our local tracks. Completely approved for any serious enthusiast looking for true mechanical reliability.

  18. Scarlett P.

    Exceeded every single expectation I had. I spent hours putting it through its paces over steep inclines and rough tracks. This KTM SXF 350 2018 Dirt Bike is outstanding. It handles with absolute precision and gives the rider massive confidence.

  19. Hudson L.

    This has brought so much joy to our weekends. We took it out onto the rugged trails and put it through a brutal test. This KTM SXF 350 2018 Dirt Bike is outstanding. You can instantly feel the premium quality of the components used.

  20. Samuel C.

    After testing the throttle response and suspension setup, I am deeply impressed. The responsiveness and build integrity are worth every single penny. Genuinely obsessed with the performance. Highly recommend this store.

  21. Hazel J.

    Genuinely obsessed with the performance. Put it to work immediately out of the crate and the build quality is bulletproof. This KTM SXF 350 2018 Dirt Bike is outstanding. The attention to detail on this model is nothing short of spectacular.

  22. Harry H.

    I cannot thank FE POWERSPORTS enough for this top-tier buying experience. The delivery arrived safely here in London, United Kingdom. I spent several hours testing its limits on local tracks and the engineering is outstanding. Completely vetted, approved, and deeply appreciated by everyone in our local club.

  23. Isla C.

    Ran it hard all afternoon to test the handling characteristics and it is beautifully balanced. Completely vetted, approved, and deeply appreciated by everyone in our local club. Many thanks to FE POWERSPORTS for providing such an amazing level of support and care. Having it operational here in Krakow, Poland is fantastic.

  24. Lucas P.

    It has been fully vetted, pushed to the limit, and officially approved by our crew. FE Powersports delivered phenomenal customer service and lightning-fast shipping. It brings back that raw, pure childhood happiness. Highly recommend this store.

  25. Jack J.

    Greetings from Leeds, United Kingdom. I am so happy with this item. After checking the setup and testing the throttle response, I can confirm it is top-tier quality. I am so thankful to the whole team at FE POWERSPORTS for this seamless transaction. Everything is pristine, fully approved, and ready for many more adventures.

  26. Scarlett G.

    The KTM SXF 350 2018 Dirt Bike arrived on time. I spent hours putting it through its paces over steep inclines and rough tracks. The pure excitement this brings is hard to put into words. You can instantly feel the premium quality of the components used.

  27. Leon J.

    Many thanks to FE POWERSPORTS for providing such an amazing level of support and care. The delivery arrived safely here in Edinburgh, United Kingdom. Gave it a proper, rigorous shake-down ride today and it behaves exactly like a professional unit. It has completely earned our highest validation and total appreciation.

  28. Wyatt M.

    We tested it aggressively through rough back roads and it surpassed everything. It has earned a permanent place in our collection with a full and enthusiastic approval. Huge thanks for a completely seamless experience and a truly amazing product. It is an absolute pleasure having it here in Wisconsin.

  29. Ella H.

    I am incredibly grateful to the team for delivering this beauty. This KTM SXF 350 2018 Dirt Bike was delivered perfectly to me here in Kentucky. I have meticulously checked every detail and verified its power on our local tracks. It is fully vetted, approved, and deeply treasured by our family.

  30. Arthur R.

    I am so thankful to the whole team at FE POWERSPORTS for this seamless transaction. The delivery arrived safely here in London, United Kingdom. Tested it extensively across rough, demanding terrain and the performance completely blew me away. Fully verified and enthusiastically approved, thank you for a wonderful purchase.

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