What category is the 2019 KTM 85 SX 19-16?

General information
Category	Cross / motocross
Model	KTM 85 SX 19-16
Year	2019

Engine and Transmission Specifications
Driveline	1/2 x 5/16
Clutch	Wet, multi-disc clutch, Formula hydraulics
Transmission type,final drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Mixture oil lubrication
Ignition	Moric Digital 2M1
Fuel system	Carburettor. Mikuni TMX
Bore x Stroke	47.0 x 49.0 mm (1.9 x 1.9 inches)
Engine details	Reed intake.
Engine type	Single cylinder, two-stroke
Capacity:	84.93 ccm (5.18 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes diameter	210 mm (8.3 inches)
Rear brakes	Single disc. Two-piston calipers.
Front brakes diameter	270 mm (10.6 inches)
Front brakes	Single disc. Four-piston calipers.
Rear wheel travel	300 mm (11.8 inches)
Rear Suspension	WP PDS shock absorber
Front wheel travel	270 mm (10.6 inches)
Front Suspension	WP upside-down Ø 43 mm
Rake (fork angle)	24.0°
Frame type	Central-tube frame with double-cradle
Physical measures and capacities
Fuel capacity	5.00 litres (1.32 gallons)
Wheelbase	1,290 mm (50.8 inches)
Ground clearance	377 mm (14.8 inches)
Seat height	890 mm (35.0 inches) If adjustable, lowest setting.
Dry weight	68.5 kg (151.0 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Comments	Large wheel version of the SX 85. 19 and 16 inch wheels.
Starter	Kick
Color options	Orange/white/black

Performance Profile & Rider Fit

Best For

Track85%

City5%

Cornering88%

Daily Riding5%

Touring3%

Passenger0%

Rider Profile

Best For	This is a competition-focused youth motocross bike intended for young, developing riders who already have solid off-road fundamentals, not beginners on their first bike.
Purpose	Built purely for motocross racing and track training, with a peaky 2-stroke powerband and race-tuned suspension rather than any road or leisure use.
Rider Fit	Its low seat height, light overall feel, and compact chassis are tailored to smaller, lighter riders such as pre-teens and young teenagers progressing through the junior MX ranks.
Character	Sharp, lightweight, and eager to change direction, the 85 SX rewards aggressive throttle control and active riding with explosive acceleration typical of a small-bore 2-stroke.
Not Ideal For	It is not suitable for adult riders, commuting, passengers, or anyone wanting a comfortable, road-legal, long-distance machine.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

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Inseam (optional)

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Feet:

At 890mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with cannot reach comfortably on the 2019 KTM 85 SX 19-16, with a cramped knee angle of around 75 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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