Back to Bike FinderYears: 2013 · 2012 · 2009
KTM 505 SX
2009ATV

KTM 505 SX

Key specifications

Engine
477 cc
Weight
165 kg
Fuel type
petrol
Fuel capacity
2.7 L
Transmission
5-speed
Seat height
31 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2009 KTM 505 SX, a powerhouse in the world of off-road motorcycles that redefines the sporting experience for ATV enthusiasts. This model stands out with its aggressive design and competitive spirit, making it a popular choice for riders who crave both performance and versatility. With a robust single-cylinder, four-stroke engine and a lightweight chassis, the 505 SX is engineered to tackle the toughest terrains while providing an exhilarating ride, whether you're racing on a track or conquering rugged trails. Under the hood, the KTM 505 SX boasts a displacement of 477 ccm, producing a thrilling combination of power and torque. The engine's 12.5:1 compression ratio and Keihin FCR-MX 41 carburettor fuel system work in harmony to deliver impressive acceleration and responsiveness. With a 5-speed gearbox and a hydraulic wet multi-disc clutch, shifting is seamless, allowing riders to harness the full potential of this machine. The liquid cooling system ensures that the engine remains at optimal temperatures, even during intense rides, while the chassis design provides the stability and agility needed to navigate challenging courses. The 2009 KTM 505 SX is equipped with cutting-edge features that enhance its performance and rider experience. The fully adjustable WP suspension, with 244 mm of front travel and 258 mm of rear travel, absorbs bumps and irregularities in the terrain, providing a smooth and controlled ride. Additionally, the chromoly frame ensures durability without sacrificing weight, tipping the scales at just 165 kg. Riders will appreciate the electric starter for effortless ignition, and the strategically designed ground clearance of 265 mm allows for confident maneuverability over obstacles. With a fuel capacity of 10.3 liters, the 505 SX is ready for extended adventures without frequent stops. **

Pros

  • Powerful Engine: The single-cylinder engine delivers exhilarating performance with quick acceleration and solid torque.
  • Advanced Suspension: Fully adjustable WP suspension provides exceptional handling, comfort, and stability on various terrains.
  • Lightweight Design: Weighing in at 165 kg, this motorcycle is agile and easy to maneuver, enhancing rider confidence.

Cons

  • Limited Fuel Capacity: With only 10.3 liters, longer rides may require more frequent refueling.
  • Seat Height: At 795 mm, the seat may be a challenge for shorter riders, potentially limiting accessibility.
  • Maintenance Intensity: As a high-performance machine, it may require more frequent maintenance and care to keep it in top condition.

Technical details

Source specification data

Make
KTM
Model
505 SX
Category
ATV
Starter
Electric
Clutch
Wet multi-disc clutch, operated hydraulically
Gearbox
5-speed
Ignition
Kokusan digital
Fuel System
Carburettor. Keihin FCR-MX 41
Bore X Stroke
100.0 x 60.8 mm (3.9 x 2.4 inches)
Compression
12.5:1
Displacement
477.00 ccm (29.11 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, four-stroke
Exhaust System
Aluminum SX Racing w / Spark Arrestor
Lubrication System
Dry
sump, pressure lubrication with 2
Eaton
pumps
Transmission Type Final Drive
Chain
Dry Weight
165.0 kg (363.8 pounds)
Seat Height
795 mm (31.3 inches) If adjustable, lowest setting.
Fuel Capacity
10.30 litres (2.72 gallons)
Ground Clearance
265 mm (10.4 inches)
Rear Tyre
18/10-8
Frame Type
Chromoly
Front Tyre
20/6-10
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
WP PDS mono-shock, fully adjustable, swingarm
Front Suspension
WP fully adjustable, twin A-arms
Rear Wheel Travel
258 mm (10.2 inches)
Front Wheel Travel
244 mm (9.6 inches)
Rear Brakes Diameter
200 mm (7.9 inches)
Front Brakes Diameter
180 mm (7.1 inches)