2025 YZ450F | Yamaha Motorsports USA
Featuring a reversed cylinder head layout, forged aluminum piston, 39 mm titanium valves, lightened crank assembly and dry sump lubrication, the 2025 YZ450F's advanced DOHC four-stroke engine is light, compact and world renowned for its incredibly broad pulling power across the entire rev range.
450F Yz For Sale - Yamaha Motorcycles - Cycle Trader
Yamaha Yz 450F Motorcycles For Sale: 872 Motorcycles Near Me - Find New and Used Yamaha Yz 450F Motorcycles on Cycle Trader.
Yamaha YZ450F - Wikipedia
The Yamaha YZ450F is a four-stroke racing motocross bike built by Yamaha Motor Corporation. It was the successor to the previous YZ426F which was discontinued in 2003. It is credited by Cycle World and Dirt Rider magazines as the bike that started the four-stroke dirt bike revolution.
2025 Yamaha YZ450F Test - Dirt Rider
Aug 14, 2024 · Yamaha’s YZ450F romped our annual Dirt Rider 450cc Motocross Bike Comparison Test in both 2023 and 2024.
2021 Yamaha YZ450F Buyer's Guide: Specs, Photos, Price - Cycle World
Jan 22, 2021 · The 2021 Yamaha YZ450F is highly regarded for its easily tunable, torquey engine, confidence-inspiring suspension, and unparalleled stability.
2024 YAMAHA YZ450F: FULL TEST - Dirt Bike Magazine
2024 YAMAHA YZ450F: FULL TEST. Yamaha pulled out all the stops last year with the introduction of an all-new YZ450F that was lighter, faster and technologically more advanced than its predecessors.
2020 Yamaha YZ450F Buyer's Guide: Specs, Photos, Price - Cycle World
Oct 23, 2019 · Since 2010, Yamaha has utilized a reversed-cylinder-head, rearward-slanted engine on its flagship motocross bike, the YZ450F. The next two major overhauls came in 2014 and ’18, both of which...
2025 YZ450F - Specifications - Yamaha Motorsports USA
Yamaha took the championship winning YZ450F and made it even better—more powerful, lighter, slimmer, with enhanced overall stability and more agility than ever! Because the best don’t rest. - The Yamaha 2025 YZ450F.
2022 YAMAHA YZ450F: FULL TEST - Dirt Bike Magazine
Now, the 2022 YZ450F has arrived, and once again, it’s a mostly unchanged model. But, because of racing results, there’s a buzz, making it one of the most anticipated bikes of 2022. Like most things in the post-pandemic world, the Yamaha YZ450F got a …
2025 Yamaha YZ450F Features and Specs | Dirt Rider
Aug 13, 2024 · A fuel-injected liquid-cooled DOHC four-stroke 450cc engine is the heart of the YZ450F. Bore and stroke returns with 97.0 x 60.8mm dimensions, as does the 13.0:1 compression ratio. The only...