Pre-Owned 2025 Yamaha YFZ450R – 449cc High-Performance Sport ATV
The 2025 Yamaha YFZ450R is a high-performance sport ATV designed for aggressive trail riding, motocross-style terrain, dunes, and recreational off-road riding. Powered by a 449cc liquid-cooled DOHC 4-stroke single-cylinder engine, the YFZ450R delivers strong, responsive power with excellent throttle control for demanding off-road conditions.
The engine is paired with a 5-speed manual transmission featuring a multi-plate wet clutch. Yamaha's fuel-injection system provides precise fueling and responsive engine performance, while the lightweight chassis helps deliver agile handling and quick directional changes.
The YFZ450R features a high-tensile steel frame with aluminum subframe components, along with long-travel suspension designed for aggressive riding. Fully adjustable front suspension and rear suspension allow riders to tune the ATV for different terrain and riding styles.
- ENGINE & DRIVETRAIN
- Engine Type Liquid-Cooled DOHC 4-Stroke Single-Cylinder, 5 Titanium Valves
- Displacement 449cc
- Bore × Stroke 95.0 × 63.4 mm (3.74 × 2.50 inches)
- Compression Ratio 11.8:1
- Lubrication System Dry Sump
- Fuel System Yamaha Fuel Injection (YFI), 42mm Throttle Body
- Ignition TCI (Transistor Controlled Ignition)
- Starting System Electric Start
- Transmission 5-Speed Manual, Wet Multiplate Assist-and-Slipper Clutch
- Final Drive O-Ring Chain
- Drive System 2WD
- SUSPENSION & BRAKES
- Front Suspension Independent Double Wishbone with Kashima-Coated Piggyback Shocks, High/Low-Speed Compression, Rebound & Threaded Preload Adjustment
- Front Suspension Travel 9.8 inches (249 mm)
- Rear Suspension Cast Aluminum Swingarm with Piggyback Shock, High/Low-Speed Compression, Rebound & Threaded Preload Adjustment
- Rear Suspension Travel 11.0 inches (279 mm)
- Front Brakes Dual Hydraulic Disc
- Rear Brake Wave-Style Hydraulic Disc
- TIRES & WHEELS
- Front Tires AT21 × 7-10 Maxxis
- Rear Tires AT20 × 10-9 Maxxis
- DIMENSIONS & CAPACITIES
- Length 70.7 inches (1,796 mm)
- Width 48.8 inches (1,240 mm)
- Height 41.9 inches (1,064 mm)
- Wheelbase 50.0 inches (1,270 mm)
- Seat Height 31.9 inches (810 mm)
- Ground Clearance 9.3 inches (236 mm)
- Fuel Capacity 2.6 gallons (9.8 L)
- Wet Weight 405 lbs (184 kg)
- ADDITIONAL FEATURES
- Frame Lightweight Aluminum and Steel Hybrid Chassis
- Front Shocks KYB Piggyback Shocks with Kashima Coating
- Rear Shock 46mm KYB Piggyback Shock
- Handlebar Tapered Adjustable Handlebar with Four-Way Mounting
- Foot Pegs 2.6-inch Wide Foot Pegs
- Instrumentation LED Indicator Display
- Color Team Yamaha Blue
- Warranty 6-Month Limited Factory Warranty
