| General |
| Year | 2018 | 2025 |
| Make Model | Kawasaki Z 900 | CFMoto 675NK |
| Dimensions |
| Seat Height | 795 mm / 32.8 in | - |
| Wheelbase | 1450 mm / 57.1 in | 1400 mm / 55.1 in |
| Ground Clearance | 130 mm / 5.1 in | 140 mm / 5.5 in |
| Height | 1065 mm / 41.9 in | 1155 mm / 45.5 in |
| Length | 2065 mm / 81.5 in | 2020 mm / 79.5 in |
| Width | 825 mm / 32.3 in | 849 mm / 33.4 in |
| Weights & Capacities |
| Wet Weight (kg) | 210 | 189 |
| Fuel Capacity | 17 Litres / 4.5 US gal | 15 L / 4 US gal |
| Wet Weight | 210 kg / 463.1 lbs | 189 kg / 417 lbs |
| Performance |
| Max Power | 125 hp / 91.2 kW @ 9500 rpm | 70.8 kW / 95 hp @ 11 000 rpm |
| Max Torque | 98 Nm / 72.7 lb-ft @ 7700 | 70 Nm / 51.6 lb-ft @ 8250 rpm |
| Engine |
| Displacement | 948 cc / 57.8 cu-in | 674 cc / 41.2 cu in |
| Engine Detail | Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder | 3-Cylinder inline, 4-stroke, DOHC, 4 valves |
| Bore x Stroke | 73.4 x 56.0mm | 72 x 55.2 mm |
| Compression Ratio | 11.8:1 | - |
| Cooling System | Liquid cooled | Liquid cooled |
| Fuel Induction | DFIØ with 36mm Keihin throttle bodies | Bosch EFI |
| Ignition | TCBI with electronic advance | Electronic |
| Lubrication | Forced lubrication, wet sump | - |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | Wet multi-disc, manual | CF-SC slipper clutch, wet, multi-plate |
| Final Drive | Sealed chain | Chain |
| Final Drive Ratio | 2.933 (44/15) | - |
| Gear Ratios | 1st 2.692 (35/13) 2nd 2.059 (35/17) 3rd 1.650 (33/20) 4th 1.409 (31/22) 5th 1.222 (33/27) 6th 1.034 (30/29) | - |
| Primary Drive Ratios | 1.627 (83/51) | - |
| Transmission / Drive | 6 Speed | 6-Speed |
| Chassis |
| Frame Type | Trellis, high tensile steel | - |
| Suspension - Front | 41mm inverted fork with rebound damping and spring preload adjustability | 41 mm KYB upside-down fork, pre-load, compression & rebound adjustable |
| Suspension - Rear | Horizontal back-link, stepless rebound damping, adjustable spring preload | KYB central monoshock, preload & rebound adjustable |
| Rake | 24° | - |
| Trail | 103 mm / 4.1 in | - |
| Wheel Travel - Front | 120 mm / 4.7 in | 130 mm / 5.1 in |
| Wheel Travel - Rear | 140 mm / 5.5 in | 130 mm / 5.1 in |
| Wheels & Brakes |
| Brakes - Front | 2x semi-floating 310 mm discs 4 piston calipers | 2 x 300 mm discs, J.Juan radial-mount, 4-piston calipers |
| Brakes - Rear | Single 220mm disc 1 piston caliper | Single 240 mm disc, J.Juan caliper |
| ABS | - | Dual channel, and adjustable traction control |
| Tyres - Front | 120/70 ZR17 | 120/70 R17 (CST) S3N |
| Tyres - Rear | 180/55ZR17 | 180/55 R17 (CST) S3N |
| Wheels - Front | - | 3.0 x 17, Aluminium alloy |
| Wheels - Rear | - | 4.0 x 17 MT, Aluminium alloy |