KTM 50 SX 2023 User Manual

SUBSTANCES 5
15
Engine oil, 2-stroke
Standard/classification
– JASO FD ( p. 16)
Guideline
– Only use high-grade 2-stroke engine oil from a reputable brand.
fully synthetic
Recommended supplier
MOTOREX
®
– Cross Power 2T
Super unleaded (ROZ 95)
Standard/classification
– DIN EN 228 (ROZ 95)
Guideline
– Only use super unleaded fuel that matches or is equivalent to the specified standard.
– Fuel with an ethanol content of up to 10% (E10 fuel) is safe to use.
Info
Do not use fuel containing methanol (e.g., M15, M85, M100) or more than 10% ethanol (e.g., E15,
E25, E85, E100).
Super unleaded (95 octane) mixed with 2-stroke engine oil (1:60)
Standard/classification
– DIN EN 228
– JASO FD ( p. 16) (1:60)
Mixture ratio
1:60 Engine oil, 2-stroke ( p. 15)
Super unleaded (ROZ 95) ( p. 15)
Recommended supplier
MOTOREX
®
– Cross Power 2T

KTM 50 SX 2023 Specifications

General

Displacement	49 cc
Cooling	Liquid cooled
Transmission	Single-speed automatic
Starter	Kickstarter
Rear Suspension	WP XACT Monoshock
Front Brake	Disc brake
Rear Brake	Disc brake
Front Tire	60/100-12
Rear Tire	2.75-10
Seat Height	684 mm
Weight (without fuel)	41.5 kg
Bore x Stroke	39.5 mm x 40 mm
Final Drive	Chain
Front Brake Disc Diameter	160 mm
Rear Brake Disc Diameter	160 mm
Engine Type	Single cylinder, 2-stroke
Front Suspension	WP XACT 35 USD fork, Ø 35 mm
Fuel System	Dellorto PHBG 19 BS
Wheelbase	1032 mm
Fuel Tank Capacity	2.3 l
Frame	Central-tube frame