What is the engine displacement of the 2026 Yamaha YZ250FX?

The 2026 Yamaha YZ250FX has an engine displacement of 250 cc.

2026 Yamaha YZ250FX Price, Specs, Review

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Review

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The 2026 Yamaha YZ250FX is a purpose-built cross-country weapon designed to dominate GNCC and enduro racing straight out of the box. Building on the massive 2025 overhaul, the 2026 model introduces key refinements to the aluminum bilateral beam frame, featuring a thinner downtube to enhance front-end feel and cornering stability. The heart of the machine is the revolutionary rearward-slanted 250cc liquid-cooled engine, paired with a wide-ratio 6-speed transmission for versatile performance across technical woods and high-speed sections. A standout feature for 2026 is the industry-first ECU lock function, accessible via the Yamaha Power Tuner App, which provides a password-protected anti-theft layer. With its class-leading KYB Speed Sensitive System suspension, 18-inch rear wheel, and optimized ergonomics, the YZ250FX remains the benchmark for 250cc four-stroke off-road competition motorcycles.

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License Class (EU)

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Rule of thumb: under 125cc / 15HP → A1, under 47HP → A2, above → A.

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Fuel Economy & Running Costs

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Estimated average for 250cc class: 55-80 mpg (3.0-4.5 L/100km)

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Insurance Class

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Insurance grouping for Yamaha YZ250FX (250cc):

📋 Group 8-15 — mid-range

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Insurance Calculator (UK est.)

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Personalised premium estimate for the Yamaha YZ250FX (UK rates):

💡 Estimate based on UK market averages. For real quotes, compare on Compare the Market, MoneySuperMarket, GoCompare.

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Price Estimate

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Estimated price range for the Yamaha YZ250FX based on comparable motorcycles:

AVERAGE

$6,610

RANGE

$2,195 - $9,099

📊 average of 53 similar motorcycles · Approximate (USD)

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Buy New & Used

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Find new and used Yamaha YZ250FX 2026 listings:

🛒 eBay Motors 🏍️ Cycle Trader 🇬🇧 Auto Trader UK 🔍 Google Listings

💡 Third-party listings. MotoBike Info is informational only.

👤 Final premium varies by rider age, history, location.

Yamaha YZ250FX

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