Excelsior JAP Speedway 1949 - Specifications & Review

JAP Speedway

Article Complete Info

Articleid41201
CategorySpeedway
MakeExcelsior
ModelJAP Speedway
Year1949

Chassis, Suspension, Brakes & Wheels

FrontbrakesExpanding brake (drum brake)
RearbrakesExpanding brake (drum brake). Dunlop alloy-rim
SeatSingle
WheelsSpoked

Engine & Transmission

Displacement497.00 ccm (30.33 cubic inches)
EnginedetailsSingle cylinder, two-stroke
FuelsystemCarburettor. Amal 27/013 dual-float

About Excelsior JAP Speedway 1949

Introducing the 1949 Excelsior JAP Speedway motorcycle, a legendary machine that captured the thrilling essence of post-war motorcycle racing. Emerging at a time when speedway racing was gaining immense popularity, the Excelsior JAP was designed to dominate the dirt tracks with its impressive engineering and unique racing pedigree. With a focus on performance and agility, this motorcycle quickly established itself as a formidable contender in the speedway scene, making it a coveted piece for collectors and enthusiasts alike.

At the heart of the 1949 Excelsior JAP Speedway lies a robust 497cc single-cylinder two-stroke engine. This powerplant is not just about displacement; it’s about raw performance. The engine delivers a visceral riding experience, allowing riders to feel the pulse of the machine as they navigate the tight corners and straightaways of the track. Equipped with an Amal 27/013 dual-float carburettor, the engine is finely tuned for quick throttle response and robust power delivery, making it ideal for the adrenaline-fueled world of speedway racing. Riders will appreciate the lightweight design and nimble handling, which together create a bike that feels almost alive beneath them, ready to respond at a moment’s notice.

The Excelsior JAP Speedway is not just about power; it also boasts thoughtful engineering that enhances its performance on the track. The chassis features a well-balanced design, complemented by expanding drum brakes at both the front and rear, ensuring reliable stopping power when navigating the high-speed turns of the speedway. The Dunlop alloy-rim wheels not only contribute to the bike's overall agility but also enhance its striking visual appeal. Furthermore, the minimalist yet purposeful aesthetic of the bike reflects its racing heritage, making it a true icon of the era.

Pros:

  1. Powerful Performance: The single-cylinder two-stroke engine delivers impressive acceleration and speed, perfect for competitive racing.
  2. Agility and Handling: Lightweight construction combined with a well-balanced design allows for nimble maneuvering on dirt tracks.
  3. Classic Design: The vintage aesthetics and historical significance make it a desirable model for collectors and enthusiasts.

Cons:

  1. Limited Comfort: Designed primarily for racing, the riding position may be less comfortable for longer rides.
  2. Maintenance Needs: The two-stroke engine requires regular tuning and maintenance to keep it performing at its best.
  3. Availability of Parts: Being a vintage motorcycle, sourcing replacement parts can be challenging, potentially complicating repairs.

In conclusion, the 1949 Excelsior JAP Speedway motorcycle stands as a testament to the spirit of racing during a transformative era. With its powerful engine, nimble handling, and classic appeal, it remains a revered machine among motorcycle enthusiasts and collectors, offering a thrilling glimpse into the world of speedway racing.

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