2025 Yfz450r Top Speed. The yfz450r incorporates yamaha fuel injection (yfi) for precise fuel delivery. The yfz450 can take a 15 tooth on the front and still top out with that wichs is another 7 mph or so.
Powered by a 449cc engine with an output of around 38 horsepower, the top speed of a yfz 450 is between 73 and 75 mph in stock condition. 2021 yamaha yfz 450r se pictures, prices, information, and specifications.
The Yfz450 Can Take A 15 Tooth On The Front And Still Top Out With That Wichs Is Another 7 Mph Or So.
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I Weigh 268Lbs In The Video.
It began to rain a little when i did this.
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2023 Yfz450R Special Edition Top Speed With Full Hmf Blacked Out Exhaust With Hmf Optimizer.
Gearing is what gives you top speed.
I Have Read Its Like 72, But I Just Had Mine Out On A Clear Stretch And My Vapor Reads Only 52 In 5 Gear At.
The yfz450 can take a 15 tooth on the front and still top out with that wichs is another 7 mph or so.