| General |
| Year | 2021 | 2024 |
| Make Model | Kawasaki Z H2 SE | Triumph Speed 400 |
| Dimensions |
| Seat Height | 830 mm / 32.6 in | 790 mm / 31.1 in |
| Wheelbase | 1455 mm / 57.3 in | 1377 mm / 54.2 in |
| Ground Clearance | 140 mm / 5.5 in | - |
| Height | 1130 mm / 44.4 in | 1075 mm / 42.3 in |
| Length | 1130 mm / 44.4 in | 2056 mm / 80.9 in |
| Width | 810 mm / 31.9 in | 795 mm / 31.3 in |
| Weights & Capacities |
| Wet Weight (kg) | 240 | 170 |
| Fuel Capacity | 19 Litres / 5 US gal | 13 Litres / 3.43 US gal |
| Wet Weight | 240 kg / 529 lbs | 170 kg / 375 lbs |
| Performance |
| Max Power | 197 hp / 147 kW @ 11000rpm | 29.4 kW / 40hp @ 8000 rpm |
| Max Torque | 137 Nm / 101 lb-ft @ 8500 rpm | 38 Nm / 28 ft-lbs @ 6500 rpm |
| Engine |
| Displacement | 998 cc / 60.9 cub in | 398 cc / 24.3 cu-in |
| Engine Detail | Four Stroke, transverse four cylinder, DOHC, 16 valves, Supercharger Centrifugal, scroll-type | Four stroke, DOHC, single cylinder, 4 valves |
| Bore x Stroke | 76 x 55 mm | 89.0 x 64.0mm |
| Compression Ratio | 11.2:1 | 12.1:1 |
| Cooling System | Liquid cooled | Liquid cooled |
| Emissions | - | Euro 5 |
| Exhaust | 4-1-2 | - |
| Fuel Induction | Fuel-injected with supercharger | Bosch ride-by-wire EFI |
| Ignition | Digital | - |
| Lubrication | Forced, wet sump with oil cooler | - |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | Wet multi-disc, manual | Wet multiplate with assist and slip functions |
| Final Drive | Chain | X-ring chain |
| Final Drive Ratio | 2.556 (46/18) | - |
| Gear Ratios | 1st 3.077 2nd 2.471 3rd 2.045 4th 1.727 5th 1.524 6th 1.348 | - |
| Primary Drive Ratios | 1.480 (74/50) | - |
| Transmission / Drive | 6-speed, return | 6-Speed |
| Chassis |
| Frame Type | Trellis, high-tensile steel, with swingarm mounting plate | Hybrid spine/perimeter, tubular steel, bolt-on rear subframe |
| Suspension - Front | 43 mm inverted fork (SFF-CA) with KECS-controlled compression and rebound damping, manual spring preload adjustability, and top-out springs | 43mm Showa Big Piston, non-adjustable inverted fork |
| Suspension - Rear | New Uni Trak, BFRC lite gas-charged shock with piggyback reservoir, KECS-controlled compression and rebound damping, manual spring preload adjustability, and top-out spring | Single shock, fixed damping with the shock adjustable piggy-back reservior |
| Rake | 24.9° | 26.6° |
| Swingarm | - | Twin-sided, cast aluminium alloy |
| Trail | 104 mm / 4.1 in | 101.6 mm / 4 in |
| Wheel Travel - Front | 120 mm / 4.7 in | 139.7 mm / 5.5 in |
| Wheel Travel - Rear | 134 mm / 5.3 in | 129.4 mm / 5.1 in |
| Electrical Systems |
| Instrumentation | - | Analogue speedometer with integrated multi-function LCD screen |
| Wheels & Brakes |
| Brakes - Front | 2x 320mm semi-floating discs, Caliper: Dual radial - mount, Brembo Stylema monobloc, opposed 4-piston | Single 300 mm disc with radially mounted 4-piston caliper |
| Brakes - Rear | Single 260mm disc, 1-piston caliper | Single 230 mm disc with floating caliper |
| ABS | - | Bosch dual channel |
| Tyres - Front | 120/70ZR17 M/C 58W | 110/70 x R17 |
| Tyres - Rear | 190/55ZR17 M/C 75W | 150/60 x R17 |
| Wheels - Front | - | 17 x 3 in with 10-spoke cast aluminium alloy rims |
| Wheels - Rear | - | 17 x 4 in with 10-spoke cast aluminium alloy rims |