2013 KTM 65 SX

The 2013 KTM 65 SX comes with a six-speed transmission, generous suspension travel and high-quality components, comparing with previous model on KTM 65 SX. The KTM’s mini-crosser provides everything necessary for having plenty of fun and laying the foundations for a promising motocross career.

It is just the right sports machine for all beginner riders from 8 to 12 years of age and up to a height of about 1.6 m, as seen on other class from other manufacturers such as Kawasaki KX 65 and Honda CRF 70 F. Its unrivaled peak power and fully-adjustable suspension components reinforce its claim to pole position and dominating in every tracks. Learn more about its detail technical specification and new features that is equipped on the new 2013 KTM 65 SX.

2013 KTM 65 SX

2013 KTM 65 SX Specification

Engine Type – 1-cylinder 2-stroke engine, water-cooled, with reed intake and exhaust control

Displacement – 64.85 cm³

Bore x Stroke – 45 mm x 40.8 mm

Engine Lubrication – Mixture oil lubrication

Cooling System – Liquid cooling system

Ignition System – Contact-less, controlled, fully electronic ignition system with digital ignition timing adjustment

Starting Aid – Kick-starter

Transmission – 6 gear, claw shifted

Clutch – Wet multi-disc clutch/hydraulically operated

Primary Gear Ratio – 23:75 straight cut spur gear

Final Drive – 14:48

Chain – 1/2 x 1/4” O‑Ring

Chassis and Dimension

Frame – Central tube frame of chrome molybdenum steel tubing, powder-coated

Forks – WP Suspension USD 35

Shock Absorber – WP Suspension 3614 BAVP

Suspension Travel Front – 215 mm

Suspension Travel Rear – 270 mm


Brake Front – Disc brake with four-pot brake caliper, 198 mm

Brake Rear – Disc brake with two-pot brake caliper, 160 mm

Fuel Tank Capacity – 3.5 l (approximately), unleaded premium fuel, mixed with 2-stroke engine oil (1:60)

Weight Without Fuel – 55.5 kg (approximately)

Steering Head Angle – 64.5°

Ground Clearance – 280 mm (unloaded)

Seat Height – 750 mm (unloaded)

Wheelbase – 1,137 mm

2013 KTM 65 SX Features

Engine and Transmission – The all new 65cc, 2-stroke, one cylinder, water cooled system with reed intake and exhaust control, that produces more power to make the beginner on motocross career learn more to step to bigger MX bikes. The power is controlled with 6-gear claw shifted transmission with hydraulically operated clutch, and it delivers on straight spur primary gear with 23:75 ratio and 14:48 final drive.

Chassis and Suspension – The styling is directly deriving from the full-size SX styles and make it look like one of the big bikes. The stable steel frame has a bolted-on, light alloy sub-frame. The frame also has a new, hard-wearing, anthracite metallic plastic coating.

The WP upside-down telescopic fork with 35 mm diameter outer tubes and 215 mm suspension travel and the WP shock absorber at rear have adjustable rebound and compression damping. The brake system has been developed by Formula brake specialist, at both front and rear, heavy-duty 4-piston brake calipers bite hard into the lightweight 198 mm and 160 mm wave brake discs for stopping power on 2013 KTM 65 SX.


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