What is the engine displacement of the 1971 BSA 500-Trail (B-50T)?

The 1971 BSA 500-Trail (B-50T) has an engine displacement of 499.0 ccm (30.45 cubic inches).

How much horsepower does the 1971 BSA 500-Trail (B-50T) have?

The 1971 BSA 500-Trail (B-50T) produces 34.0 HP (24.8 kW )) @ 6200 RPM of power.

How much does the 1971 BSA 500-Trail (B-50T) weigh?

The 1971 BSA 500-Trail (B-50T) has a dry weight of 132.5 kg (292.0 pounds).

1971 BSA 500-Trail (B-50T) Price, Specs, Review

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Review

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The 1971 BSAVictor 500-Trail (B-50T) embodies the spirit of a classic scrambler, designed for both on and off-road adventures. Its 499cc engine produces a respectable 34 horsepower at 6200 RPM and 38 Nm of torque at 5000 RPM, providing ample power for tackling various terrains. The bike's light weight of 132.5 kg contributes to its agility and responsiveness, making it a joy to ride on challenging trails. Equipped with a 4-speed gearbox, the Victor 500-Trail offers a traditional riding experience that requires engagement from the rider. The drum brake on the front provides adequate stopping power for its intended use, though it lacks the precision of modern disc brakes. The upright riding position and relatively narrow profile make it comfortable for longer rides, both on and off the pavement. This motorcycle is ideal for vintage enthusiasts and riders who appreciate the simplicity and ruggedness of classic scramblers. It's a great choice for those seeking a fun and engaging riding experience, whether exploring backroads or tackling light off-road trails. The BSAVictor 500-Trail represents a bygone era of motorcycling, offering a unique and rewarding ride.

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Pros (Advantages)

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✅ Why buy this bike?

• Excellent off-road capability for its era, with good ground clearance and long-travel suspension. • Torquey 499cc single-cylinder engine provided strong low-end power for trail riding. • Relatively lightweight for a large-displacement trail bike, aiding maneuverability on rough terrain. • Durable and simple mechanicals, making it easier for home mechanics to maintain and repair. • Distinctive classic British styling, appealing to collectors and vintage enthusiasts. • Good parts availability for a vintage bike, thanks to strong enthusiast support.

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Cons (Disadvantages)

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⚠️ Things to consider

• Vibration from the large single-cylinder engine could be fatiguing on longer rides. • Drum brakes offered limited stopping power compared to modern disc systems, especially in wet conditions. • Electrical system, particularly ignition components, could be prone to unreliability. • Kick-start only, which could be challenging to operate when hot or stalled on a steep incline. • Limited top speed and highway comfort due to its off-road gearing and design.

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License Class (EU)

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The BSA 500-Trail (B-50T) produces 34 HP, fitting A2 license limits (max 35 kW / 47 HP). For riders 18+.

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Fuel Economy & Running Costs

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Estimated average for 499cc class: 45-60 mpg (4.0-5.5 L/100km)

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Insurance Class

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Insurance grouping for BSA 500-Trail (B-50T) (499cc):