Pierce Four

⚠️ Things to consider

• Limited Power Output: The Pierce Four's engine, while innovative for its time, may not deliver the power levels expected by modern riders, leading to a less thrilling performance compared to contemporary motorcycles.
• Weight: The motorcycle's design and materials often result in a heavier bike than some of its competitors, which can affect maneuverability and handling, especially at lower speeds.
• Complexity of Design: The four-cylinder engine and associated components can be more complex than simpler single or twin-cylinder designs, potentially leading to higher maintenance requirements and repair costs.
• Rider Comfort: The ergonomics and seating position may not be as refined as modern motorcycles, leading to discomfort on longer rides due to less attention to rider ergonomics.
• Limited Availability of Parts: As a vintage motorcycle, finding replacement parts or skilled mechanics familiar with its specific design can be challenging, making maintenance and repairs more difficult for owners.

⚖️ Comparison & Competition

• Indian Motorcycle Model 8-Valve (1911) The Indian 8-Valve was a high-performance motorcycle featuring a unique four-cylinder engine that was capable of producing impressive power for its time. Known for its racing pedigree, it had an innovative design that included an overhead valve configuration, making it a favorite among speed enthusiasts.
• Excelsior Super X (1912) The Excelsior Super X was a robust and reliable motorcycle known for its powerful V-twin engine. With a focus on performance and durability, it became popular among both casual riders and competitive racers. Its distinctive styling and solid construction made it a standout in the early 20th-century motorcycle market.
• Harley-Davidson 8-Valve Racer (1914) This motorcycle was designed specifically for racing and featured an 8-valve V-twin engine that delivered exceptional speed and performance. Its lightweight frame and advanced engineering for the time contributed to its success on the racetrack, helping to establish Harley-Davidson's reputation in competitive motorcycling.
• Norton Model 18 (1912) The Norton Model 18 was a pioneering motorcycle that featured a 490cc single-cylinder engine. Known for its lightweight frame and agility, it was designed for both road use and racing. Its engineering laid the groundwork for future Norton models and contributed to the brand's legacy in motorcycle history.
• BSA 3-Wheeler (1910) While technically a three-wheeler, the BSA 3-Wheeler was a unique alternative that offered stability and comfort compared to traditional motorcycles. It featured a single-cylinder engine and was designed for utility and leisure, making it a practical choice for early 20th-century riders looking for a reliable mode of transportation. These alternatives represent a mix of performance, innovation, and design from the same era as the Pierce Four, showcasing the diversity of early motorcycle engineering

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

Estimated average for 696cc class: 35-50 mpg (5.0-7.0 L/100km)

Insurance grouping for Pierce Four (696cc):

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

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Personalised premium estimate for the Pierce Four (UK rates):

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Price Estimate

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Estimated price range for the Pierce Four based on comparable motorcycles:

AVERAGE

$2,476

📊 Category-based (18 motorcycles) · Approximate (USD)

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Buy New & Used

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Find new and used Pierce Four 1910 listings:

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

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