KTM 50 SX - 2022 Specifications and Reviews
The 2022 KTM 50 SX is a lightweight minibike designed for young riders and beginners entering motocross. Powered by a nimble 49cc two-stroke engine with automatic transmission and equipped with quality WP suspension, it delivers responsive handling and predictable power delivery ideal for learning fundamentals. Known for its durable construction and genuine off-road capabilities, the 50 SX remains the gateway machine for aspiring motocross racers.
Engine and Transmission Specifications | |
| Driveline | 1/2 x 3/16´ chain |
| Clutch | Centrifugal |
| Transmission type | Chain (final drive) |
| Gearbox | Automatic |
| Ignition | Seletra 2p D36 EMS |
| Bore x Stroke | 39.5 x 40.0 mm (1.6 x 1.6 inches) |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.0 ccm (2.99 cubic inches) |
| | |
| Category | Minibike, cross |
| Year | 2022 |
| Model | KTM 50 SX |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc |
| Diameter | 160 mm (6.3 inches) |
| Front brakes | Single disc |
| Rear wheel travel | 180 mm (7.1 inches) |
| Rear Suspension | XACT WP mono shock |
| Front wheel travel | 205 mm (8.1 inches) |
| Front Suspension | XACT 35 WP Upside-Down fork, Ø 35 mm |
| Rake (fork angle) | 24.0° |
| Frame type | Central-tube frame with double-cradle |
| | |
Physical measures and capacities | |
| Fuel capacity | 2.30 litres (0.61 US gallons) |
| Ground clearance | 252 mm (9.9 inches) |
| Seat height | 665 mm (26.2 inches) If adjustable, lowest setting. |
| Dry weight | 41.5 kg (91.5 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Intended for children 4-10 years old. |
| Starter | Kick |
| Color options | White/orange/black |
Performance Profile & Rider Fit
Best For
Track55%
City5%
Cornering60%
Daily Riding5%
Touring5%
Passenger0%
Rider Profile
| Best For | This is a first motorcycle built for young children just starting out in motocross, not for teen or adult riders of any skill level. |
| Purpose | It exists purely to teach a child the fundamentals of balance, throttle control, and off-road riding in a safe, low-powered package. |
| Rider Fit | Its very low 653 mm seat height and lightweight small-bore chassis are sized specifically for small children, with an adjustable centrifugal clutch to tailor power delivery to their skill. |
| Character | It behaves like a purpose-built miniature dirt bike, docile and forgiving with an automatic single-speed gearbox that removes clutch and shifting complexity so a child can focus on riding. |
| Not Ideal For | It is not suitable for adults, taller teens, road use, touring, or anyone seeking real speed or highway capability. |
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 2022 KTM 50 SX is a top-of-the-line motocross bike that is perfect for young riders looking to take their skills to the next level. With its powerful 2-stroke engine and lightweight frame, this bike offers excellent handling and maneuverability on the track. The adjustable suspension allows for a customizable riding experience, while the top-of-the-line brakes provide optimal stopping power. Overall, the 2022 KTM 50 SX is a well-rounded and high-performing bike that is perfect for young riders looking to compete in motocross events. In conclusion, the 2022 KTM 50 SX is a top-of-the-line motocross bike that offers powerful performance and excellent handling for young riders. With its adjustable suspension and top-of-the-line brakes, this bike provides a customizable and high-performing riding experience. Whether you're looking to compete in motocross events or simply want a high-quality bike for off-road adventures, the 2022 KTM 50 SX is an excellent choice that won't disappoint.Add a Comment
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