| Attribute | KTM 85 SX 19-16 2015 × | KTM 65 SX × |
|---|---|---|
| General | ||
| Production from (year) | 2015 | 2021 |
| Make | KTM | KTM |
| Model | KTM 85 SX 19-16 | KTM 65 SX |
| Category | Cross / motocross | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor. Mikuni TMX |
| Engine details | Reed intake. | - |
| Displacement (cm³) | 84.9 | 64.9 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 47 | 45 |
| Stroke (mm) | 49 | 40.8 |
| Gearbox | 6-speed | 6-speed |
| Driveline | 1/2 x 5/16 | 1/2 x 5/16 |
| Ignition | Moric Digital 2M1 | MEDJ digital EMS |
| Clutch | Multidisc clutch in oil bath/hydraulically activated | Wet, multi-disc clutch, Formula hydraulics |
| Lubrication system | Mixture oil lubrication | Mixture oil lubrication |
| Chassis | ||
| Front suspension | WP Suspension USD 35 | XACT 43 WP Upside-Down fork, Ø 43 mm |
| Rear suspension | WP Suspension PDS 4618 BAVP DCC | XACT WP mono shock |
| Front brakes | Single disc. Four-piston calipers. | Single disc |
| Rear brakes | Single disc. Two-piston calipers. | Single disc |
| Diameter (mm) | 210 | 160 |
| Frame type | Central tube frame made of chrome molybdenum steel tubing | 25CrMo4 steel central-tube |
| Front wheel travel (mm) | 270 | 215 |
| Rear wheel travel (mm) | 300 | 270 |
| Rake (fork angle) (degree) | 24 | 25.5 |
| Other | ||
| Starter | Kick | Kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,290 | 1,270 |
| Dry weight (kg) | 68 | 53 |
| Seat height (mm) | 750 | 750 |
| Ground clearance (mm) | 280 | 280 |
| Performance | ||
| Fuel capacity (l) | 5 | 3.5 |