Specifications
- Manufacturer: Yamaha
- Model: YFZ450R Team Yamaha Blue
- Year: 2025
- Type: Pure Sport
- Engine: Liquid cooled, DOHC, 5-valve (titanium), single
- Displacement: 449cc
- Bore and Stroke: 95mm x 63.4mm
- Compression Ratio: 11.8: 1
- Fuel Delivery: Yamaha Fuel Injection (YFI), 42mm
- Ignition: TCI: Transistor Controlled Ignition
- Starting: Electric
- Transmission: 5-speed; wet multiplate assist-and-slipper clutch
- Final Drive: O-ring chain
- Suspension (Front): Independent double wishbone with Kashima coated piggyback shocks; high/low speed compression, rebound and threaded preload adjustment, 249 mm (9.8") travel
- Suspension (Rear): Cast aluminum swingarm with piggyback shock; high/low speed compression, rebound and threaded preload adjustment, 280 mm (11.0") travel
- Brakes (Front): Dual 161 mm discs / twin piston calipers
- Brakes (Rear): Single wave-style 200 mm disc / twin piston caliper
- Tires (Front): AT21 x 7-10 Maxxis®
- Tires (Rear): AT20 x 10-9 Maxxis®
- Length: 1,795 mm (70.7")
- Width: 1,240 mm (48.8")
- Height: 1,065 mm (41.9")
- Wheelbase: 1,270 mm (50.0")
- Minimum Ground Clearance: 115 mm (4.5") rear sprocket protector / 235 mm (9.3") engine
- Seat Height: 810 mm (31.9")
- Wet Weight: 184 kg (405 lb)
- Fuel Capacity: 10 L
- Colour(s): Team Yamaha Blue
- Warranty: 6 months (unlimited mileage)
