65 SX 2021
KTM 65 SX for Sale at Ultimate KTM Gold Coast in Nerang, QLD | Specifications and Review Information
FAST HAS NO AGE LIMIT
The KTM 65 SX is a fully-fledged race machine for young pilots aged between 8 and 12 years. This little flyer features the latest WP XACT front forks with revolutionary AER technology, ultra-cool graphics and a power delivery that sets the benchmark in its class. Like its larger counterparts, the KTM 65 SX has READY TO RACE ride dynamics, quality equipment and superior craftsmanship, providing winning performance to young competitors
ENGINE
The KTM 65 SX features cutting-edge 2-stroke technology and an easy-to-shift 6-speed transmission with a hydraulic clutch. Benefitting from a reworked ignition curve, the cylinder, with its pressure-controlled exhaust valve, continues to provide class-leading power and plenty of torque.
CYLINDER
The high performance cylinder features a pressure-controlled exhaust valve (PCEV) and provides unrivaled performance within the highly competitive 65 cc class.
CLUTCH
An outstanding feature of the KTM 65 SX is the hydraulic clutch made by Formula. It provides easy clutch action and well-defined modulation.
COOLING
An intelligent cooling circuit with integrated crankcase cooling and two radiators improves the heat dissipation and ensures a constant temperature balance for consistent, high performance.
FRAME
The modern frame is made from lightweight, high strength chromoly steel profiles and combines maximum longitudinal stiffness with optimum torsional rigidity. It guarantees easy handling and precise cornering, but also outstanding stability.
SWINGARM
The KTM 65 SX is fitted with a lightweight cast aluminum swingarm. Conceived using the latest in calculation and simulation software, the focus of the design was for minimum weight, optimum stiffness and precisely defined flexibility. In addition, it features a robust 2-compound chain guide, similar to the full-size models.
WHEELS
Like the full-size KTM Factory racers, the 65 SX has super lightweight, black anodized, aluminum rims providing the highest strength. The OEM MAXXIS knobbly tires grip superbly on any surface.
FRONT SUSPENSION
The KTM 65 SX is the first model in its class to be fitted with a modern, fully adjustable air fork: the WP XACT AER fork. The upside-down front fork with a 35mm tube diameter and 215mm of travel ensures outstanding comfort, damping characteristics and directional stability. Another main benefit for junior riders is that the air spring fitted in the left fork leg can be adjusted perfectly to the rider's weight using a simple air pump.
REAR SUSPENSION
The high quality WP XACT shock absorber is linked directly to the swingarm, providing excellent damping performance. It is fully adjustable, meaning you can set the damping perfectly to suit the rider's preference and track conditions. The shock absorber allows for 270 mm of rear wheel travel.
BRAKES
The front and rear brakes have massive 4 piston calipers that grip lightweight wave brake discs - 198 mm front and 160 mm rear. The hydraulic brake system is easy to control and ensures the best deceleration and the highest standard when it comes to performance.
HANDLEBAR
A new high-quality tapered handlebar made from aluminum alloy has the perfect bend to suit the ergonomics and the highest strength. A new slide pad on the handlebar protects the rider in the event of contact. Additionally, the bike comes standard with ODI lock-on grips, which include a vulcanized grip on the right side and a lock-on grip on the left that does not require glue or wire for mounting.
DECALS
The 2021 KTM SX models feature the latest in-mold graphics, matching the factory-look orange frames and bodywork perfectly. They have a fast and aggressive style that screams READY TO RACE, leaving no doubt as to the bikes' high-performance intentions.
ENGINE
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Transmission
6-speed
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Starter
Kickstarter
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Stroke
40.8 mm
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Bore
45 mm
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Clutch
Wet, multi-disc clutch, Formula hydraulics
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Displacement
64.9 cm3
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Design
1-cylinder, 2-stroke engine
CHASSIS
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Weight (Without Fuel)
53 kg
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Tank Capacity (Approx.)
3.5 l
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Front Brake Disic Diameter
198 mm
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Rear Brake Disic Diameter
160 mm
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Front brake
Disc brake
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Rear brake
Disc brake
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Chain
1/2 x 1/4"
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Frame Design
25CrMo4 steel central-tube frame
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Front Suspension
XACT 35 WP Upside-Down fork, Ø 35 mm
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Ground Clearance
280 mm
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Rear Suspension
XACT WP mono shock
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Seat height
750 mm
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Steering head angle
64.5 °
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Suspension Travel (Front)
215 mm
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Suspension Travel (Rear)
270 mm
The illustrated vehicles may vary in selected details from the production models and some illustrations feature optional equipment available at additional cost. All information concerning the scope of supply, appearance, services, dimensions and weights is non-binding and specified with the proviso that errors, for instance in printing, setting and/or typing, may occur; such information is subject to change without notice. Please note that model specifications may vary from country to country.
The consumption values stated refer to the roadworthy series condition of the vehicles at the time of factory delivery.