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KTM 65 SX
2011Off-road

KTM 65 SX

Key specifications

Engine
65 cc
Weight
55 kg
Fuel type
petrol
Fuel capacity
0.9 L
Transmission
6-speed
Seat height
30 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2011 KTM 65 SX – a formidable contender in the minibike-cross segment, this motorcycle is designed for young riders eager to make their mark on the motocross scene. Known for its aggressive styling and vibrant color options of orange, black, and white, the 65 SX is a favorite among aspiring champions and seasoned riders alike. With its lightweight frame and advanced engineering, this bike embodies KTM's commitment to performance and innovation, making it an ideal choice for those ready to tackle the dirt with confidence. At the heart of the 65 SX lies a spirited 64.90 ccm single-cylinder, two-stroke engine, providing a thrilling ride that is both powerful and manageable for younger riders. With a bore and stroke of 45.0 x 40.8 mm, the engine delivers impressive torque and acceleration, allowing for quick bursts of speed on the track. The Mikuni TM 24 carburettor ensures optimal fuel delivery, while the AET digital ignition system enhances responsiveness and reliability. Coupled with a 6-speed gearbox and a wet double disk clutch operated hydraulically, this bike offers a seamless and engaging riding experience that inspires confidence in every twist of the throttle. The KTM 65 SX is equipped with a robust chassis that combines a double-cradle-type frame crafted from aluminum and a meticulously designed suspension system. The front suspension features a Marzocchi USD 35 mm fork with 185 mm of travel, while the rear is outfitted with a WP mono shock that mirrors the front's travel, ensuring exceptional handling and stability on rough terrain. The braking system, with a 198 mm front disc and a 160 mm rear disc, provides reliable stopping power, making it easy for young riders to hone their skills. With a ground clearance of 280 mm and a seat height of 750 mm, it offers an optimal balance of control and comfort for riders of varying sizes. **

Pros

  • Lightweight Design: At just 55.4 kg (122.1 pounds), the KTM 65 SX is easy to maneuver, making it perfect for younger or less experienced riders.
  • Responsive Engine: The two-stroke engine delivers quick acceleration and impressive power, ideal for competitive motocross environments.
  • Advanced Suspension: The high-quality suspension components provide excellent handling and comfort on challenging terrain, allowing riders to tackle obstacles with confidence.

Cons

  • Limited Fuel Capacity: With a fuel tank size of only 3.50 liters (0.92 gallons), riders may find themselves needing to refuel frequently during longer rides.
  • Kick Start Only: The absence of an electric start may pose a challenge for novice riders, particularly after a fall.
  • Not Suitable for Adults: While it excels for younger riders, the KTM 65 SX may be underpowered for adult enthusiasts looking for a more robust motocross experience.

Technical details

Source specification data

Make
KTM
Model
65 SX
Category
Minibike-cross
Starter
Kick
Color Options
Orange, black, white
Clutch
Wet
m
Double
disk clutch, operated hydraulically
Gearbox
6-speed
Ignition
AET digital
Driveline
14:50. Primary drive: 23:75.
Fuel System
Carburettor. Mikuni TM 24
Bore X Stroke
45.0 x 40.8 mm (1.8 x 1.6 inches)
Displacement
64.90 ccm (3.96 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Exhaust System
Aluminium
Lubrication System
Mixture oil lubrication 1:60
Transmission Type Final Drive
Chain
Dry Weight
55.4 kg (122.1 pounds)
Seat Height
750 mm (29.5 inches) If adjustable, lowest setting.
Fuel Capacity
3.50 litres (0.92 gallons)
Ground Clearance
280 mm (11.0 inches)
Rake
25.5°
Wheels
1.6 x 14in., 1.6 x 12in. Alu
Rear Tyre
80/100-12
Frame Type
Double
grinded central double-cradle-type frame.
Subframe
:
Aluminium
.
Front Tyre
60/100-14
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
WP mono shock
Front Suspension
Marzocchi USD 35 mm (1.38 in)
Rear Wheel Travel
185 mm (7.3 inches)
Front Wheel Travel
185 mm (7.3 inches)
Rear Brakes Diameter
160 mm (6.3 inches)
Front Brakes Diameter
198 mm (7.8 inches)

Available colors

Orangeblackwhite