| DIMENSIONS AND DRY MASS | |
| Overall length | 2 290 mm (90.2 in) |
| Overall width | 840 mm (33.1 in) |
| Overall height | 1 390 mm (54.7 in) Low windshield position (STD) |
| 1 420 mm (55.9 in) Middle windshield position | |
| 1 450 mm (57.1 in) High windshield position | |
| Wheelbase | 1 540 mm (60.6 in) |
| Ground clearance | 165 mm ( 6.5 in) |
| Seat height | 820 mm (32.3 in) |
| Dry mass | 190 kg (418 lbs) |
| ENGINE | |
| Type | 4-stroke, liquid-cooled, DOHC, 90°-degree V-twin |
| Number of cylinders | 2 |
| Bore | 81.0 mm (3.189 in) |
| Stroke | 62.6 mm (2.465 in) |
| Displacement | 645 cm³ (39.4 cu.in) |
| Compression ratio | 11.5:1 |
| Carburetion | Fuel injection |
| Air cleaner | Non-woven fabric element |
| Starter system | Electric |
| Lubrication system | Wet sump |
| Idle speed | 1 300±100 r/min |
| DRIVE TRAIN | |
| Clutch | Wet multi-plate type |
| Transmission | 6-speed constant mesh |
| Gearshift pattern | 1-down, 5-up |
| Primary reduction ratio 2.088(71/34) | |
| Final reduction ratio | 3.133(47/15) |
| Gear ratios, Low | 2.461 (32/13) |
| 2nd | 1.777 (32/18) |
| 3rd | 1.380(29/21) |
| 4th | 1.125(27/24) |
| 5th | 0.961 (25/26) |
| Top | 0.851 (23/27) |
| Drive chain | DID 525 V8, 116 links |
| CHASSIS | |
| Front suspension | Telescopic, coil spring, oil damped |
| Rear suspension | Link type, coil spring, oil damped |
| Front fork stroke | 150 mm (5.9 in) |
| Rear wheel travel | 150 mm (5.9 in) |
| Caster | 26° |
| Trail | 110 mm (4.33 in) |
| Steering angle | 40° (right & left) |
| Turning radius | 2.6 m (8.5 ft) |
| Front brake | Disc brake, twin |
| Rear brake | Disc brake |
| Front tire size | 110/80 R19 M/C 59H, tubeless |
| Rear tire size | 150/70 R17 M/C 69H, tubeless |
| ELECTRICAL | |
| Ignition type | Electronic ignition (Transistorized) |
| Ignition timing | 4° B.T.D.C. at 1 300 r/min |
| Spark plug | NGK CR8E, or DENSO U24ESR-N |
| Battery | 12V 36.0 kC (10 Ah)/10 HR |
| Generator | Three-phase A.C. generator |
| Main fuse | 30 A |
| Fuse | 15/15/10/10/15/15 A |
| Headlight | 12 V 60/55 W x2 (H4) |
| Position/Parking light | 12 V 5 W x 2 Except E-03, 24, 33 |
| Brake light/Taillight | 12V 21/5Wx2 |
| License plate light | 12V 5W |
| Turn signal light | 12V 21W |
| Speedometer light | LED |
| Turn signal indicator light | LED |
| Neutral indicator light | LED |
| High beam indicator light | Oil pressure/Coolant temperature/LED |
| Fuel injection warning light | LED |
| CAPACITIES | |
| Fuel tank, including reserve | 22 L (5.8/4.8 US/Imp gal) |
| Engine oil, oil change | 2 300 ml (2.4/2.0 US/Imp qt) |
| with filter change | 2 700 ml (2.9/2.4 US/Imp qt) |
| overhaul | 3 100 ml (3.3/2.7 US/Imp qt) |
| Coolant | 1.9 L (2.0/1.7 US/Imp qt) |
These specifications are subject to change without notice.