If you’re reading this, then it is safe to say things have become serious. The 2023 KTM 85 SX – in big wheel guise – is the first real step into the big leagues. Lightweight, powerful and reliable, the KTM 85 SX boasts real big bike components in scaled-down 85 cc geometry, providing the ultimate kickstart to any young racing career.
6-speed
Kickstarter
40.8 mm
47 mm
Wet, multi-disc clutch, Formula hydraulics
84.9 cm³
MEDJ digital
1-cylinder, 2-stroke engine
68 kg
5.2 l
240 mm
220 mm
Disc brake
Disc brake
1/2 × 5/16”
Central double-cradle-type 25CrMo4 steel
XACT 43 WP Upside-Down fork, Ø 43 mm
362 mm
XACT WP PDS mono shock
875 mm
66 °
278 mm
305 mm