Ariel 4G Square Four

⚠️ Things to consider

• Complex design: The Ariel 4G Square Four 1000 1947 had a complex engine design with two crankshafts and gear-driven cams, making it difficult to maintain and repair.
• Heavy weight: The motorcycle was relatively heavy for its time, which could affect handling and performance, especially in tight corners or at low speeds.
• Limited availability of parts: Finding replacement parts for a vintage motorcycle like the Ariel 4G Square Four 1000 can be challenging and expensive due to its rarity.
• Vibrations: The engine configuration of the Square Four design could produce significant vibrations at certain speeds, leading to discomfort for the rider during long rides.
• Outdated technology: The technology and performance of the Ariel 4G Square Four 1000 may not meet modern standards, making it less practical for everyday use compared to newer motorcycles on the market.

⚖️ Comparison & Competition

• Vincent Black Shadow: A legendary British motorcycle known for its speed and performance, the Vincent Black Shadow is a classic choice for motorcycle enthusiasts seeking a powerful and iconic ride.
• Brough Superior SS100: Renowned for its luxury and craftsmanship, the Brough Superior SS100 is a rare and highly sought-after vintage motorcycle that offers both style and performance in a prestigious package.
• Indian Chief: A classic American cruiser motorcycle, the Indian Chief combines retro styling with modern technology to deliver a comfortable and reliable ride for those who appreciate a touch of nostalgia.
• Triumph Bonneville: A modern classic that pays homage to its heritage, the Triumph Bonneville is a versatile motorcycle that offers a balance of style, performance, and everyday usability for riders looking for a blend of tradition and innovation.
• BMW R nineT: A contemporary take on the classic air-cooled boxer engine design, the BMW R Ninet combines retro styling with modern features to appeal to riders who value both heritage and performance in a stylish package

The Ariel 4G Square Four produces 35 HP, fitting A2 license limits (max 35 kW / 47 HP). For riders 18+.

Estimated average for 995cc class: 35-50 mpg (5.0-7.0 L/100km)

⛽ Tank: 23.00 litres (6.08 gallons)

Insurance grouping for Ariel 4G Square Four (995cc):

• 📋 Group 15-20+ — performance class, higher premiums
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Insurance Calculator (UK est.)

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Personalised premium estimate for the Ariel 4G Square Four (UK rates):

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Years Licensed

No-Claims Years 0 years 1-2 years 3-4 years 5+ years 9+ years

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💡 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 Ariel 4G Square Four based on comparable motorcycles:

AVERAGE

$3,174

📊 Category-based (9 motorcycles) · Approximate (USD)

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Buy New & Used

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Find new and used Ariel 4G Square Four 1947 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.