Pannonia P 20 1973 - Specifications & Review

Introducing the 1973 Pannonia P 20, a remarkable gem from the Hungarian motorcycle manufacturer that carved its niche in the sport touring category during the early '70s. With its unique blend of European engineering and classic styling, the P 20 quickly gained a reputation for offering both spirited performance and comfortable long-distance riding. Designed for enthusiasts who crave adventure on two wheels, this motorcycle embodies the spirit of a bygone era while remaining relevant for collectors and vintage motorcycle lovers today.

At the heart of the Pannonia P 20 lies a robust 246cc twin-cylinder, two-stroke engine that delivers an exhilarating 23 horsepower at 7,500 RPM. This powerplant is perfectly mated to a 5-speed gearbox, allowing riders to navigate both city streets and open highways with ease. With a top speed of 135 km/h (83.9 mph), the P 20 doesn't shy away from showing its sporty side. Its air-cooled design and a compression ratio of 10.5:1 emphasize its straightforward engineering, while the bike's lightweight chassis—clocking in at just 157 kg (346 pounds) with fluids—ensures nimble handling and responsiveness on the road.

The P 20 is equipped with features that reflect its era, including expanding brakes both front and rear, which provide reliable stopping power for spirited rides. The motorcycle also boasts a generous fuel capacity of 16.5 liters (4.36 gallons), making it an excellent choice for longer journeys. The meticulous bore and stroke measurements of 56.0 x 50.0 mm not only contribute to its peppy performance but also highlight Pannonia's commitment to precision engineering. Its classic design elements, including a well-proportioned frame and vintage aesthetics, further enhance its appeal to those who appreciate the artistry of motorcycle craftsmanship.

Pros:

1. Great Performance for Its Class: With 23 HP and a top speed of 135 km/h, the P 20 offers exciting performance for sport touring enthusiasts.
2. Lightweight and Nimble: Weighing only 157 kg, this motorcycle is easy to maneuver, making it accessible for both new and experienced riders.
3. Classic Aesthetic: The vintage styling and engineering charm make it a standout piece for collectors and a joy to ride.

Cons:

1. Limited Power Output: While it’s spirited for its size, some riders may find the 23 HP lacking compared to modern sport touring machines.
2. Two-Stroke Characteristics: The two-stroke engine, while fun, requires more frequent maintenance and can be less fuel-efficient than four-stroke alternatives.
3. Brake Performance: The expanding brakes, though adequate for their time, may not provide the same stopping power and feel as modern disc brakes, which could be a consideration for spirited riding.

Overall, the 1973 Pannonia P 20 is not just a motorcycle; it's a piece of history that continues to inspire passion and nostalgia among motorcycle enthusiasts.