
KTM 300 SX
Key specifications
Overview
Introducing the 2024 KTM 300 SX, a cross-motocross machine that stands as a testament to KTM's commitment to high-performance and rider-centric design. Tailored for serious racers and enthusiasts alike, this motocross bike captures the thrill of competitive riding with its potent blend of power, agility, and advanced technology. With its impressive pedigree, the 300 SX is engineered to dominate the track and tackle the toughest terrains, making it an essential model for those seeking unmatched performance in the world of motocross. At the heart of the 2024 KTM 300 SX lies a robust 293.2 ccm two-stroke engine, featuring a perfectly balanced bore and stroke of 72.0 mm. This powerhouse utilizes an advanced Vitesco Technologies EMS fuel injection system, ensuring optimal fuel delivery and efficiency, which translates to an impressive fuel consumption of just 2.79 liters per 100 km. Riders can expect exhilarating acceleration and a broad powerband that makes the 300 SX exceptionally versatile on the track. The five-speed gearbox, paired with a wet, DDS multi-disc clutch, allows for seamless gear changes, enabling you to harness the engine's raw power effectively while maintaining control through the most challenging sections of the course. The chassis and suspension of the 300 SX are engineered for stability and responsiveness. Built on a central double-cradle-type frame made from durable 25CrMo4 steel, this bike offers an optimal balance of weight and rigidity. With WP XACT suspension—both front and rear—riders experience 300 mm (11.8 inches) of front travel and 310 mm (12.2 inches) of rear travel, allowing for exceptional handling and comfort over rough terrain. The Brembo braking system, featuring a single disc setup in both front and rear, ensures precise stopping power, instilling confidence in every corner and jump. With a seat height of 958 mm (37.7 inches) and a ground clearance of 359 mm (14.1 inches), the 300 SX offers a commanding presence on the track, while the electric starter and vibrant color options—orange, white, grey, and purple—add to its appeal. **
Pros
- Exceptional Power-to-Weight Ratio: Weighing in at just 99.4 kg (219.1 pounds), the 300 SX's lightweight design coupled with its powerful engine allows for agile maneuverability.
- Advanced Suspension System: The WP XACT suspension provides unparalleled handling and comfort, absorbing shocks effectively during intense rides.
- Improved Fuel Efficiency: With a consumption rate of 2.79 liters per 100 km, riders can enjoy longer sessions without frequent refueling stops.
Cons
- Height Considerations: With a seat height of 958 mm (37.7 inches), the bike may be challenging for shorter riders to manage comfortably.
- Limited Fuel Capacity: The fuel tank holds 7.20 liters (1.90 US gallons), which may necessitate more frequent refueling on longer rides or races.
- Targeted Use: As a dedicated motocross bike, the 300 SX may not be as versatile for casual street riding compared to dual-sport motorcycles.
Technical details
Source specification data
- Make
- KTM
- Model
- 300 SX
- Category
- Cross-motocross
- Starter
- Electric
- Electrical
- 2 Ah lithium-ion battery
- Color Options
- Orange/white/grey/purple
- Clutch
- Wet
- ,
- S
- multi-disc clutch,
- Brembo
- hydraulics
- Gearbox
- 5-speed
- Ignition
- Vitesco Technologies EMS
- Driveline
- 520, Non-sealed chain
- Engine Type
- Single cylinder, two-stroke
- Fuel System
- Injection
- Bore X Stroke
- 72.0 x 72.0 mm (2.8 x 2.8 inches)
- Displacement
- 293.2 ccm (17.89 cubic inches)
- Cooling System
- Liquid
- Fuel Consumption
- 2.79 litres/100 km (35.8 km/l or 84.31 mpg)
- Greenhouse Gases
- O2
- g/km. (
- O2
- -
- Carbon
- dioxide emission)
- Transmission Type Final Drive
- Chain (final drive)
- Dry Weight
- 99.4 kg (219.1 pounds)
- Seat Height
- 958 mm (37.7 inches) If adjustable, lowest setting.
- Fuel Capacity
- 7.20 litres (1.90 US gallons)
- Ground Clearance
- 359 mm (14.1 inches)
- Rake
- 26.1°
- Rear Tyre
- 2.15-19
- Frame Type
- Central
- double-cradle-type 25
- Mo4
- steel
- Front Tyre
- 1.60-21
- Rear Brakes
- Single
- disc.
- Brembo
- single-piston floating calliper, brake disc
- Front Brakes
- Single
- disc.
- Brembo
- 2-piston floating caliper
- Rear Suspension
- WP XACT Monoshock with linkage
- Front Suspension
- WP XACT-USD, Ø 48 mm
- Rear Wheel Travel
- 310 mm (12.2 inches)
- Front Wheel Travel
- 300 mm (11.8 inches)
- Rear Brakes Diameter
- 220 mm (8.7 inches)
- Front Brakes Diameter
- 260 mm (10.2 inches)