KTM 350 SX-F - 2018 Specifications and Reviews
The 2018 KTM 350 SX-F is a lightweight, nimble motocross bike engineered for intermediate to advanced riders seeking agility and precise handling. Its compact 960mm seat height and responsive WP suspension make it ideal for technical terrain and competitive racing. Known for excellent power delivery and maneuverability, it excels in tight tracks and demanding cross-country conditions.
General information | |
| Category | Cross / motocross |
| Year | 2018 |
| Model | KTM 350 SX-F |
| | |
Engine and Transmission Specifications | |
| Driveline | 5/8 x 1/4 |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Ignition | Keihin EMS |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection |
| Bore x Stroke | 88.0 x 57.5 mm (3.5 x 2.3 inches) |
| Compression | 14.0:1 |
| Engine details | Balancer shaft |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 349.70 ccm (21.34 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | CNC machined hubs. Excel rims. Wire spoked. |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc |
| Rear wheel travel | 300 mm (11.8 inches) |
| Rear Suspension | WP shock absorber with linkage |
| Front wheel travel | 300 mm (11.8 inches) |
| Front Suspension | WP-USD, AER 48, Ø 48 mm |
| Rake (fork angle) | 26.5° |
| Frame type | 25CrMo4 steel central-tube |
Physical measures and capacities | |
| Fuel capacity | 7.00 litres (1.85 gallons) |
| Wheelbase | 1,485 mm (58.5 inches) |
| Ground clearance | 370 mm (14.6 inches) |
| Seat height | 960 mm (37.8 inches) If adjustable, lowest setting. |
| Dry weight | 99.8 kg (220.0 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Starter | Electric |
| Color options | Orange/white/black |
Performance Profile & Rider Fit
Best For
Track70%
City10%
Cornering90%
Daily Riding10%
Touring10%
Passenger5%
Rider Profile
| Best For | This is a competition-grade motocross machine best suited to intermediate through expert off-road riders comfortable with a tall, aggressive, race-ready motorcycle. |
| Purpose | Built purely for motocross and off-road competition, excelling at jumps, berms, and technical terrain rather than any road use. |
| Rider Fit | The tall 958 mm seat height, firm suspension, and light but demanding standing-riding ergonomics call for good fitness, leg length, and core strength. |
| Character | A sharp, high-revving single-cylinder engine paired with a featherweight chassis gives it razor-sharp agility and instant throttle response for aggressive riders. |
| Not Ideal For | This is not a fit for commuters, touring riders, passengers, or anyone seeking a comfortable, road-legal, low-maintenance motorcycle. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2018 KTM 350 SX-F is a powerful and high-performance motorcycle that is perfect for both beginner and experienced riders. With its 350cc engine, this bike offers plenty of torque and power for tackling off-road trails and tracks. The lightweight frame and agile handling make it easy to maneuver through tight corners and rough terrain, while the suspension provides a smooth and comfortable ride. The 2018 KTM 350 SX-F is a versatile and reliable bike that is sure to impress any rider looking for a top-of-the-line off-road motorcycle. Overall, the 2018 KTM 350 SX-F is a fantastic choice for anyone in the market for a high-quality off-road motorcycle. Its powerful engine, lightweight design, and precise handling make it a top contender in the competitive 350cc class. Whether you're an experienced rider looking for a new challenge or a beginner wanting to take your off-road skills to the next level, the 2018 KTM 350 SX-F is a bike that won't disappoint. With its impressive performance and reliable construction, this motorcycle is sure to provide countless hours of exhilarating rides on any terrain.Add a Comment
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