Compare Dirt Bikes

Pick any two bikes to see specs and photos side by side. Differences are highlighted. Blank = not yet verified for that year-model (we don’t guess).

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85cc 2-stroke

photo coming soon

2023 KTM 85 SX

Class	85cc 2-stroke
Displacement	—
Bore × stroke	—
Cooling	—
Induction	Single-cylinder, air-cooled engine with a single overhead valve (SOV)
Power valve	—
Starter	—
Transmission	5-speed
Front suspension	43 mm inverted telescopic fork
Front travel	—
Rear travel	—
Front brake	285mm
Rear brake	245mm
Front wheel	—
Rear wheel	—
Seat height	34.5 in
Wheelbase	52.5 in
Weight	169 lb (Dry weight (with fuel and full tank))
Fuel capacity	1.8 gal
MSRP	$3,499

Highlighted (blue) values differ. Verified manufacturer data; see each bike’s page for sources. Torque/fluid specs are on the individual pages (service-manual only).