| KTM620SX 1996 | |
| Engine Type | Liquid Cooled 4-valve,Single cylinder 4-stroke,automatic decompression system |
| Displacement | 609ccm |
| Bore/Stroke | 101.0*76.0mm |
| Transmission | 5 gears |
| Primary Ratio | 30:81 |
| Transmission ratio | 1st gear:14:35 2nd gear:16:24 3rd gear:18:21 4th gear:20:19 5th gear:22:18 |
| Final Drive Ratio | 15:50 |
| Chain | 5/8"*1/4" |
| Fuel | 95 ROZ Eurosuper;US:92+Oct(premium),unleaded |
| Fuel Capacity | 8.7litres,2.3US gal |
| Carburetor | Dell'Orto PHM40SD |
| Ignition | SEM K11/60 EG-15 |
| Frame | Mainframe:Chrome-moly-steel;Subframe:aluminium |
| Fork | Marzocchi Magnum 45mm |
| Wheel travel front | 290mm/11.4in |
| Shock | Ohlins |
| Wheel travel rear | 330mm/13.0in |
| Rims | Front:1.60-21" Excel, Rear:2.50-19" Excel |
| Front tire | 90/90-21" Michelin |
| Rear tire | 130/70-19" Michelin |
| Front brake | 260mm(10.2in) disc,double piston caliper,organic pads |
| Rear brake | 220mm(8.65in) disc,single piston caliper,organic pads |
| Steering Angle | 28 |
| Wheelbase | 1510+/-10mm;59.45+/-0.4in |
| Seat height | 940mm;37.0in |
| Ground clearance | 360mm;14.2in |
| Weight | 118kg;260.1 lbs |
（データはすべて英語版カタログより）