These are the known mechanical and performance specifications for your 2021 KTM 50 SX Factory.
Basic Specs
Year2021
MakeKTM
ModelKTM 50 SX Factory
TypeMinibike, cross
CostUS$ 5199. MSRP depends on country, taxes, accessories, etc.
Engine
Displacement49.8 ccm (3.04 cubic inches)
Type
DetailsSingle cylinder, two-stroke
Max RPM
Compression
Bore/Stroke39.5 x 40.0 mm (1.6 x 1.6 inches)
Valves/Cylinder
Fueling
IgnitionSeletra 2p D36 EMS
ExhaustFMF silencer
Lubrication
Cooling
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity2.30 litres (0.61 US gallons)
Emissions
Chassis
Frame TypeCentral-tube frame with double-cradle
Rake24.0 deg
Trail
Front SuspensionXACT 35 WP Upside-Down fork, Ø 35 mm
Front Travel205 mm (8.1 inches)
Rear SuspensionXACT WP mono shock
Rear Travel185 mm (7.3 inches)
Seat
Seat Height665 mm (26.2 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance252 mm (9.9 inches)
Wheelbase
Dry Weight41.5 kg (91.5 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre
Rear Tire/Tyre
Front BrakesSingle disc
Front Brake Diameter160 mm (6.3 inches)
Rear BrakesSingle disc
Rear Brake Diameter160 mm (6.3 inches)
WheelsDunlop Geomax MX 53 tires
Comments