| General |
| Comments | Model ID: TRX90X | - |
| Year | - | 2025 |
| Colours | Candy Red | - |
| Make Model | - | Harley Davidson Sportster S |
| Warranty | One Year. Transferable, unlimited-mileage limited warranty | - |
| Dimensions |
| Height (mm) | 927 mm | - |
| Height (in.) | 36.5 inches | - |
| Ground Clearance (mm) | 99 mm | - |
| Ground Clearance (in.) | 3.9 inches | - |
| Length (in.) | 58.6 inches | - |
| Seat Height (in.) | 32.1 inches | - |
| Seat Height (mm) | 815 mm | - |
| Wheelbase (in.) | 60.8 inches | - |
| Wheelbase (mm) | 1,544 mm | - |
| Width (in.) | 35.2 inches | - |
| Width (mm) | 894 mm | - |
| Length (mm) | 1,488 mm | - |
| Seat Height | 815 mm / 32.1 in. | 765 mm / 30.1 in |
| Wheelbase | 1,544 mm / 60.8 in. | 1520 mm / 59.8 in |
| Ground Clearance | - | 90 mm / 3.5 in |
| Height | 927 mm / 36.5 in. | 1085 mm / 42.7 in |
| Length | 1,488 mm / 58.6 in. | 2270 mm / 89.42 in |
| Seat Height (Laden) | - | 734 mm / 28.9 in |
| Width | 894 mm / 35.2 in. | 840 mm / 33.1 in |
| Weights & Capacities |
| Wet Weight (kg) | 268.1 kg | 228 |
| Fuel Capacity (gal.) | 4.90 gallons | - |
| Fuel Capacity (l) | 18.55 litres | - |
| Dry Weight (kg) | - | 221 |
| Wet Weight (lbs.) | 591.0 pounds | - |
| Dry Weight | - | 221 kg / 487 lbs |
| Fuel Capacity | 18.55 litres / 4.90 gallons | 11.7 Litres / 3.1 US gal |
| Wet Weight | 268.1 kg / 591.0 lbs | 228 kg / 502 lbs |
| Performance |
| Max Power | - | 121 hp / 90 kW @ 7500 rpm |
| Max Torque | - | 126 Nm / 93 lb-ft @ 6000 rpm |
| Engine |
| Engine Type | V4, four-stroke | - |
| Displacement (ci) | 75.48 cubic inches | - |
| Bore x Stroke (in,) | 3.2 x 2.4 inches | - |
| Bore x Stroke (mm) | 81.0 x 60.0 mm | - |
| Displacement (cc) | 1237.00 cc | - |
| Fuel Control | SOHC | - |
| Displacement | - | 1252 cc / 76.4 cu-in |
| Engine Detail | - | Four stroke, 60° V-twin Revolution Max 1250, Chain-driven, DOHC, hydraulic self-adjusting lifters, intake & exhaust VVT, four valves per cylinder |
| Fuel System | Injection. Programmed Fuel Injection (PGM-FI) with automatic enrichment circuit, 44mm throttle bodies and 12-hole injectors | - |
| Bore x Stroke | - | 105 x 72.3 mm |
| Compression Ratio | 12.0:1 | 12.0:1 |
| Cooling System | - | Liquid cooled |
| Emissions | Meets current California Air Resources Board (CARB) and EPA standards. | - |
| Exhaust | - | 2-into-1-into-2, catalyst in muffler |
| Fuel Induction | - | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition | Digital transistorized with electronic advance | - |
| Lubrication | - | Semi-dry sump |
| Starter | Electric | Electric |
| Valve System | 4 | - |
| Drivetrain |
| Clutch | Automatic | Mechanical, 8 plate wet, assist & slip, 1090N |
| Final Drive | Shaft drive (cardan) | Belt, 34/80 ratio |
| Gear Ratios | - | 1st 12.21 / 2nd 9.022 / 3rd 6.994 / 4th 5.641 / 5th 4.731 / 6th 4.131 |
| Gearbox | 6-speed | - |
| Primary Drive | O-ring-sealed chain | Gear, 49/89 ratio |
| Transmission / Drive | - | 6 Speed |
| Chassis |
| Trail (mm) | 101 mm | - |
| Wheel Travel - Rear (mm) | 66 mm | - |
| Trail (in.) | 4.0 inches | - |
| Wheel Travel - Front (in.) | 2.6 inches | - |
| Wheel Travel - Front (mm) | 119 mm | - |
| Wheel Travel - Rear (in.) | 2.6 inches | - |
| Frame Type | - | Stressed-member, high strength low alloy steel trellis frame; stamped, cast, and forged junctions; MIG welded; aluminum forged mid-structure |
| Suspension - Front | 43mm cartridge fork with spring-preload adjustability | 43 mm inverted fork with compression, rebound and spring preload adjustability. Aluminium fork triple clamps |
| Suspension - Rear | Pro Arm single-side swingarm with Pro-Link single gas-charged shock with remote spring-preload adjustability and rebound-damping adjustability | Linkage-mounted, piggyback monoshock with compression, rebound and hydraulic spring preload adjustability |
| Fork Angle | - | 28° |
| Lean Angle | - | 35° |
| Rake | 25.0° | 30° |
| Swingarm | - | High strength low alloy steel, tubular sections, stamped x-member, forged axle junctions; MIG welded |
| Trail | 101 mm / 4.0 in. | 148 mm / 5.8 in |
| Wheel Travel - Front | 119 mm / 2.6 in. | 92 mm / 3.6 in |
| Wheel Travel - Rear | 66 mm / 2.6 in. | 82 mm / 3.2 in |
| Wheels & Brakes |
| Brakes - Rear Diameter (mm) | 276 mm | - |
| Brakes - Rear Diameter (in.) | 10.9 inches | - |
| Brakes - Front Diameter (mm) | 320 mm | - |
| Brakes - Front Diameter (in.) | 12.6 inches | - |
| Brakes - Front | Double disc | Single 320mm rotor, radially mounted, monoblock, 4-piston caliper |
| Brakes - Rear | Single disc | Single 260mm solid uniform expansion rotor, floating single piston caliper |
| ABS | - | Standard |
| Rims - Front | - | 4.5 x 17 |
| Rims - Rear | - | 5.0 x 16 |
| Tyres - Front | 120/70-ZR17 | 160/70TR17 73V Dunlop- Harley-Davidson Series, radial, GT503 |
| Tyres - Rear | 190/55-ZR17 | 180/70R16 77V Dunlop- Harley-Davidson Series, radial, GT503 |
| Wheels | - | Aluminum cast, satin black |