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- New
- Layton
- TA109284
- 5Y4AJ69E1TA109284
- ATV
- Sport
- DEEP BLUE
2026 Yamaha YFZ450R
Championship Collector
With podium-topping DNA and race-winning pedigree, the 2026 YFZ450R is the ultimate race-ready sport ATV for riders who live to win. Designed for precision, control, and pure performance, it’s built to dominate every track and trail.
Features may include:
Race-Ready Engine
The YFZ450R’s quick-revving, titanium-valved 449cc engine delivers explosive power across the range. With fuel injection and a lightweight aluminum/steel hybrid chassis, this ATV is engineered for professional-level performance and championship-caliber acceleration.
Advanced Frame
Motocross-ready and precision-built, the YFZ450R features a weldless aluminum frame with a tension-steel lower structure for optimal strength and mass centralization. The result is sharp, responsive handling and a planted feel through every corner.
Aggressive Bodywork
The ergonomically designed bodywork provides excellent freedom of movement for active cornering. The seat and panels are shaped and padded for comfort, and tool-free removal of fenders and panels makes maintenance quick and effortless.
Advanced Cylinder Head
The titanium five-valve head delivers a potent blend of mid-range torque and high-rpm power. Its high compression ratio improves throttle response and overall engine efficiency for unmatched track performance.
Fuel Injection
The advanced Yamaha Fuel Injection (YFI) system ensures optimal power delivery and crisp throttle response. A large 42mm Mikuni® throttle body with a 12-hole injector provides fine atomization and consistent fueling in any condition.
Assist & Slipper Clutch
The assist-and-slipper clutch reduces lever effort, enhances engagement, and minimizes engine braking during aggressive downshifts—giving riders greater control and less fatigue over long motos.
Ready to race? Call (385) 273-4195 or visit Youngpowersportslayton.com today!
Stock# TA109284
- Layton
- New
- TA109284
- 2026
- Yamaha
- YFZ450R
- ATV
- Sport
- 5Y4AJ69E1TA109284
- 449cc DOHC 4-stroke; 5 titanium valves
- liquid-cooled
- 95.0mm
- 63.4mm
- 11.8:1
- TCI: Transistor Controlled Ignition
- Yamaha Fuel Injection (YFI), 42mm
- 449cc
- 5-speed; wet multiplate assist-and-slipper clutch
- O-ring chain
- Independent double wishbone w/Kashima coated piggyback shocks; high/low speed compression, rebound and threaded preload adjustment, 9.8-in travel
- Cast aluminum swingarm w/piggyback shock; high/low speed compression, rebound and threaded preload adjustment, 11.0-in travel
- Dual hydraulic disc
- Wave-style hydraulic disc
- AT21 x 7-10 Maxxis®
- AT20 x 10-9 Maxxis®
- 50.0 in
- 31.9 in
- Max: 9.3 in
- 70.7 in x 48.8 in x 41.9 in
- 2.6 gal
- Wet: 405 lb
- 6 Month (Limited Factory Warranty)
Recommendations
Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.
