Pre-Owned 2024 KTM 300 SX – Ultra-Lightweight 2-Stroke Motocross Powerhouse
The 2024 KTM 300 SX delivers unmatched two-stroke performance with its powerful 300cc engine, lightweight chassis, and advanced fuel-injection technology. Designed for serious motocross riders, the 300 SX offers explosive acceleration, razor-sharp handling, and championship-ready agility. Its refined suspension, electric start, and precise throttle response make it one of the most competitive bikes in the 2-stroke class.
With a state-of-the-art frame, WP XACT suspension, advanced electronics, and a remarkably light build, the 2024 KTM 300 SX is engineered to dominate the track. Whether you're launching off the gates or flying over jumps, this motocross machine delivers incredible speed, control, and terrain-crushing capability.
- Engine & Drivetrain
- Engine Type Single‑Cylinder Liquid‑Cooled 2‑Stroke
- Displacement 293.2 cc
- Bore x Stroke 72.0 mm × 72.0 mm
- Fuel System Electronic Fuel Injection (EFI) with Vitesco EMS
- Starter Electric
- Transmission 5‑Speed Manual
- Clutch Wet DDS Multi‑Disc with Brembo Hydraulics
- Final Drive 520 Non‑Sealed Chain
- Suspension & Brakes
- Front Suspension WP XACT‑USD Fork, Ø 48 mm; ~310 mm Travel
- Rear Suspension WP XACT Monoshock with Linkage; ~300 mm Travel
- Front Brake Disc Brake, 260 mm
- Rear Brake Disc Brake, 220 mm
- Tires & Wheels
- Front Tire 80/100‑21
- Rear Tire 110/90‑19
- Wheels Aluminum Spoked Wheels
- Dimensions & Capacities
- Seat Height 958 mm (37.7 in)
- Ground Clearance 354–359 mm (14.0–14.1 in)
- Fuel Capacity 7.2 L (~1.9 gal)
- Dry Weight ~99.4 kg (~219 lb)
- Chassis & Frame
- Frame Type Central Double‑Cradle‑Type 25CrMo4 Steel
- Rear Subframe Aluminum‑Reinforced Polyamide
- Features & Equipment
- Starter Electric Starter
