KTM 505 SX-F
2008Off-road

KTM 505 SX-F

Key specifications

Engine
478 cc
Weight
105 kg
Fuel type
petrol
Transmission
4-speed
Seat height
38 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

### 2008 KTM 505 SX-F: The Enduro Powerhouse The 2008 KTM 505 SX-F stands as a testament to the relentless pursuit of performance and agility in the world of off-road motorcycles. Positioned within KTM's robust lineup of enduro bikes, this model is engineered for riders who crave high-octane thrills on rugged terrains. With its powerful single-cylinder engine and lightweight construction, the 505 SX-F captures the essence of the ultimate dirt bike experience, making it a preferred choice for both competitive racers and weekend warriors alike. At the heart of the 505 SX-F lies a formidable 477.5cc, single-cylinder, four-stroke engine that churns out a thrilling blend of torque and power. With a compression ratio of 12.5:1 and a bore and stroke of 100.0 x 60.8 mm, this bike delivers a punchy performance that translates into exhilarating acceleration. The Keihin MX FCR 41 carburettor ensures crisp throttle response, while the Kokusan digital DC-CDI ignition system provides reliable performance in demanding conditions. The 4-speed gearbox, coupled with a hydraulically-operated wet multi-disc clutch, ensures that power is efficiently transferred to the rear wheel, giving riders confident control as they tackle everything from rocky climbs to muddy trails. The 2008 KTM 505 SX-F is equipped with advanced technology and features designed to enhance the riding experience. Its central double-cradle frame, made from 25 CrMo 4 steel, provides a sturdy foundation while keeping the weight down to an impressive 104.6 kg (230.6 pounds). The WP USD 48 mm front suspension offers a plush 300 mm of travel, while the rear WP monoshock PDS delivers 335 mm of travel, allowing the bike to absorb the harshest bumps and obstacles with ease. The strong braking system—featuring a 260 mm front disc and a 220 mm rear disc—ensures precise stopping power, further enhancing rider confidence on technical terrain. With a substantial ground clearance of 380 mm and an adjustable seat height that tops out at 960 mm, this machine is built for both comfort and capability. **

Pros

  • Powerful Engine Performance: The 477.5cc engine offers impressive torque and acceleration, perfect for aggressive riding.
  • Lightweight Design: Weighing just 104.6 kg, the 505 SX-F is nimble and easy to maneuver in challenging conditions.
  • High-Quality Suspension: With advanced WP suspension components, riders can tackle rough trails with confidence and comfort.

Cons

  • Kick Start Only: The absence of an electric starter might deter some riders, especially in tricky situations.
  • Limited Seat Height Adjustability: While the seat height is adjustable to some extent, it may still be too high for shorter riders.
  • Rider Skill Requirement: The bike's powerful engine and performance characteristics may not be ideal for beginners or novice riders.

Technical details

Source specification data

Make
KTM
Model
505 SX-F
Category
Enduro-offroad
Starter
Kick
Clutch
Wet multi-disc clutch, operated hydraulically
Gearbox
4-speed
Ignition
Kokusan digital DC-CDI
Fuel System
Carburettor. Keihin MX FCR 41
Bore X Stroke
100.0 x 60.8 mm (3.9 x 2.4 inches)
Compression
12.5:1
Displacement
477.50 ccm (29.14 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, four-stroke
Lubrication System
Pressure lubrication
Valves Per Cylinder
4
Transmission Type Final Drive
Chain
Dry Weight
104.6 kg (230.6 pounds)
Seat Height
960 mm (37.8 inches) If adjustable, lowest setting.
Ground Clearance
380 mm (15.0 inches)
Rake
26.5°
Rear Tyre
110/90-19
Frame Type
Central double-cradle-type 25 CrMo 4
Front Tyre
80/100-21
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
WP monoshock PDS
Front Suspension
WP USD 48 mm
Rear Wheel Travel
335 mm (13.2 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)