| General |
| Year | - | 2025 |
| Colours | Red, White, Red/black/orange, Red/white/blue | - |
| Make Model | - | Yamaha YZF-R9 |
| Dimensions |
| Width (in.) | 26.6 inches | - |
| Wheelbase (mm) | 1,070 mm | - |
| Wheelbase (in.) | 42.1 inches | - |
| Seat Height (mm) | 795 mm | - |
| Seat Height (in.) | 31.3 inches | - |
| Length (mm) | 1,920 mm | - |
| Length (in.) | 75.6 inches | - |
| Height (mm) | 1,175 mm | - |
| Height (in.) | 46.3 inches | - |
| Ground Clearance (mm) | 135 mm | - |
| Ground Clearance (in.) | 5.3 inches | - |
| Width (mm) | 675 mm | - |
| Seat Height | 795 mm / 31.3 in. | 831 mm / 32.5 in |
| Wheelbase | 1,070 mm / 42.1 in. | 1420 mm / 55.9 in |
| Ground Clearance | - | 140 mm / 5.5 in |
| Height | 1,175 mm / 46.3 in. | 1181 mm / 46.5.in |
| Length | 1,920 mm / 75.6 in. | 1181 mm / 46.5.in |
| Width | 675 mm / 26.6 in. | 706 mm / 27.8 in |
| Weights & Capacities |
| Wet Weight (lbs.) | 551.2 pounds | - |
| Wet Weight (kg) | 250.0 kg | 195 |
| Fuel Capacity (l) | 10.00 litres | - |
| Dry Weight (kg) | 138 | - |
| Dry Weight (lbs.) | 304.2 pounds | - |
| Fuel Capacity (gal.) | 2.64 gallons | - |
| Dry Weight | 138 kg / 304.2 lbs | - |
| Fuel Capacity | 10.00 litres / 2.64 gallons | 14 Litres / 3.7 US gal |
| Wet Weight | 250.0 kg / 551.2 lbs | 195 kg / 430 lbs |
| Performance |
| Max Power | - | 117.4 hp / 119PS / 87.5 kW @ 10000 rpm |
| Max Torque | 10.60 Nm (1.1 kgf-m or 7.8 ft.lbs) | 93 Nm / 68.6lb-ft @ 7000 rpm |
| Power-to-Weight Ratio | 0.0942 HP/kg | - |
| Engine |
| Displacement (ci) | 7.61 cubic inches | - |
| Displacement (cc) | 124.70 cc | - |
| Bore x Stroke (mm) | 75.0 x 56.5 mm | - |
| Bore x Stroke (in,) | 3.0 x 2.2 inches | - |
| Fuel Control | SOHC | - |
| Fuel Reserve (l) | 4.00 litres | - |
| Fuel Reserve (gal.) | 1.06 gallons | - |
| Engine Type | Single cylinder, four-stroke | - |
| Displacement | - | 889 cc / 54.2 cu-in |
| Engine Detail | - | Four stroke, transverse triple cylinder, DOHC, 4 valves per cylinder |
| Fuel System | Injection | - |
| Bore x Stroke | - | 78 x 62.1 mm |
| Compression Ratio | 11.0:1 | 11.5:1 |
| Cooling System | - | Liquid cooled |
| Engine Lubrication | Forced pressure and wet sump | - |
| Fuel Induction | - | Fuel injection with YCC-T |
| Fuel Reserve | 4.00 litres / 1.06 gallons | - |
| Ignition | Computer-controlled digital transistorised with electronic advance? | TCI: Transistor Controlled Ignition |
| Lubrication | - | Wet sump |
| Starter | Electric | Electric |
| Valve System | 4 | - |
| Drivetrain |
| Clutch | Wet, multiplate, mechanical cable-actuated. | Multiplate assist and slipper clutch |
| Final Drive | Chain | O-ring chain |
| Gearbox | 6-speed | - |
| Primary Drive | O-ring sealed chain | - |
| Primary Drive Ratios | - | 1.681 (79/47) |
| Transmission / Drive | - | Constant mesh 6-speed transmission |
| Chassis |
| Wheel Travel - Rear (mm) | 120 mm | - |
| Wheel Travel - Front (in.) | 4.7 inches | - |
| Wheel Travel - Rear (in.) | 4.7 inches | - |
| Wheel Travel - Front (mm) | 120 mm | - |
| Frame Type | Diamond | Aluminium Deltabox |
| Suspension - Front | Telescopic | Telescopic fork, fully adjustable KYB |
| Suspension - Rear | Monshock | Swingarm (link suspension), fully-adjustable KYB |
| Rake | - | 22.35° |
| Trail | - | 94 mm / 3.7 in |
| Wheel Travel - Front | 120 mm / 4.7 in. | 119 mm / 4.7 in |
| Wheel Travel - Rear | 120 mm / 4.7 in. | 117 mm / 4.6 in |
| Wheels & Brakes |
| Brakes - Front Diameter (in.) | 11.7 inches | - |
| Brakes - Front Diameter (mm) | 296 mm | - |
| Brakes - Rear Diameter (in.) | 9.4 inches | - |
| Brakes - Rear Diameter (mm) | 240 mm | - |
| Brakes - Front | Single disc | 2x 320mm hydraulic discs, 4-piston calipers, Brembo Stylema radial master cylinder |
| Brakes - Rear | Single disc | Single 220mm hydraulic disc, single piston caliper |
| ABS | - | Standard |
| Rims | U-section 6-spoke cast aluminium | - |
| Tyres - Front | 120/70-ZR17 | 120/70 ZR17 M/C (58W) |
| Tyres - Rear | 160/60-ZR17 | 180/55 ZR17 M/C (73W) |
| Wheels - Front | - | MT3.5 x 17 M/C |
| Wheels - Rear | - | MT5.50 x 17 M/C |