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KTM 50 SX
2023Off-road

KTM 50 SX

$4,699

Key specifications

Engine
49 cc
Weight
42 kg
Fuel type
petrol
Fuel capacity
0.6 L
Transmission
Automatic
Seat height
26 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2023 KTM 50 SX, the ultimate minibike-cross machine designed specifically for young riders aged 4 to 10 years old. As a brand synonymous with performance and adventure, KTM has crafted this model to provide a solid foundation for the next generation of motocross champions. With a price point of US$ 4699, the 50 SX stands out in the competitive minibike segment, offering an unrivaled combination of quality, performance, and cutting-edge technology tailored to meet the needs of budding riders. At the heart of the 50 SX lies a robust 49.0cc engine, delivering a playful yet exhilarating ride. The compact 2-stroke powerplant features a bore and stroke of 39.5 x 40.0 mm, ensuring that young riders can experience the thrill of acceleration without compromising control. The automatic gearbox paired with a centrifugal clutch allows for smooth power delivery, making it easy for kids to focus on mastering their skills rather than worrying about shifting gears. This bike is not just about speed; it’s about instilling confidence as they navigate through turns and tackle obstacles on their journey from novice to expert. The 2023 KTM 50 SX is packed with features that ensure a safe and exciting riding experience. Its central-tube frame with a double-cradle design enhances stability and agility, while the XACT 35 WP upside-down front fork and WP PDS mono shock deliver a plush ride over rough terrain, with 205 mm of front travel and 185 mm of rear travel. The bike is equipped with powerful single-disc brakes at both the front and rear, providing reliable stopping power when it matters most. With a ground clearance of 252 mm and a seat height of 665 mm, the 50 SX is designed to accommodate growing riders, ensuring that they can ride comfortably as they progress through their motocross journey. In summary, the 2023 KTM 50 SX is an exceptional choice for young motocross enthusiasts, blending performance, safety, and ease of use into a single, stylish package. With its impressive technical specifications and thoughtful design, it’s a bike that promises to ignite a passion for riding that can last a lifetime.

Pros

  • User-Friendly Performance: The automatic transmission and centrifugal clutch make it easy for young riders to focus on handling and control.
  • Lightweight Design: At just 41.5 kg (91.5 pounds), the bike is manageable for kids, promoting confidence and ease of maneuverability.
  • High-Quality Suspension: The advanced suspension system ensures a smooth ride on various terrains, enhancing safety and comfort.

Cons

  • Limited to Young Riders: Designed specifically for children aged 4-10, it may not suit older or taller riders.
  • Kick Starter: The kick-start mechanism may require some effort and practice, which could be challenging for younger or smaller riders.
  • Small Fuel Capacity: With a fuel tank that holds 2.30 litres (0.61 US gallons), longer rides may require more frequent stops for refueling.

Technical details

Source specification data

Make
KTM
Model
50 SX
Price
S
$ 4699.
P
depends on country, taxes, accessories, etc.
Category
Minibike-cross
Starter
Kick
Comments
Intended for children 4-10 years old.
Color Options
White/orange/grey
Clutch
Centrifugal
Gearbox
Automatic
Ignition
Seletra 2p D36 EMS
Driveline
1/2 x 3/16´ chain
Engine Type
Single cylinder, two-stroke
Fuel System
Carburettor
Bore X Stroke
39.5 x 40.0 mm (1.6 x 1.6 inches)
Displacement
49.0 ccm (2.99 cubic inches)
Transmission Type Final Drive
Chain (final drive)
Dry Weight
41.5 kg (91.5 pounds)
Seat Height
665 mm (26.2 inches) If adjustable, lowest setting.
Fuel Capacity
2.30 litres (0.61 US gallons)
Ground Clearance
252 mm (9.9 inches)
Rake
24.0°
Frame Type
Central-tube frame with double-cradle
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
XACT WP PDS mono shock
Front Suspension
XACT 35 WP Upside-Down fork, Ø 35 mm
Rear Wheel Travel
185 mm (7.3 inches)
Front Wheel Travel
205 mm (8.1 inches)
Rear Brakes Diameter
160 mm (6.3 inches)
Front Brakes Diameter
160 mm (6.3 inches)

Available colors

White/orange/grey