KTM 85 SX (17-14) - 2006 Specifications and Reviews

The 2006 KTM 85 SX is a lightweight minibike designed for young and developing riders learning fundamental motocross skills. Its compact 85cc liquid-cooled engine and low 750mm seat height provide accessible performance and control, while the hydraulic clutch and Keihin carburettor deliver responsive power delivery suited to learning environments.

2006
3 stars Average rating: 3 from 1 votes
.

General information

CategoryMinibike, cross
Year2006
ModelKTM 85 SX (17-14)
 
 

Engine and Transmission Specifications

ClutchWet multi-disc clutch, operated hydraulically
Cooling systemLiquid
Lubrication system0,5 l Motorex Topspeed 4T
StarterKick
IgnitionMoric digital 2M1
Fuel systemCarburettor. Keihin PWK 28
Bore x stroke47.0 x 49.0 mm (1.9 x 1.9 inches)
Stroke2
Engine typeSingle cylinder
Capacity:84.90 ccm (5.18 cubic inches)

Physical measures and capacities

Wheelbase1,290 mm (50.8 inches)
Ground clearance385 mm (15.2 inches)
Seat height750 mm (29.5 inches) If adjustable, lowest setting.
Dry weight66.0 kg (145.5 pounds)

KTM 85 SX (17-14) dimensions and frame

Exhaust systemAluminum
Rear brakes diameter200 mm (7.9 inches)
Rear brakesSingle disc
Front brakes diameter220 mm (8.7 inches)
Front brakesSingle disc
Rear suspensionWP monoshock PDS
Front suspensionWP USD 43 mm (1.69 inches)
Rake (fork angle)24.0°
Frame typeChromium molybdenum
 
 

Speed and acceleration

Fuel capacity5.00 litres (1.32 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track60%
City5%
Cornering70%
Daily Riding5%
Touring5%
Passenger0%

Rider Profile

Best ForThis is a purpose-built youth motocross bike intended for young, developing riders progressing from smaller minibikes rather than for adults or beginners to motorcycling in general.
PurposeIt exists purely for competitive motocross and off-road training, offering a lightweight, high-revving 2-stroke package to teach race craft and bike control.
Rider FitIts very low dry weight and compact seat height make it manageable for smaller, lighter riders, but its size makes it unsuitable for taller or heavier adults.
CharacterSharp, flickable, and eager to rev, it rewards aggressive, active riding on rough motocross terrain rather than relaxed cruising.
Not Ideal ForIt is not suitable for road use, long-distance touring, carrying a passenger, or adult riders seeking comfort and stability.

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

Rider Reviews

Add a Comment


Please Login or Register if you would like to leave a comment.