Barr and Stroud Engines

1921 Barr & Stroud Sleeve Valve Engines

Two views of the complete B. and S. engine; the absence of external valve gear is particularly noticeable, and the clean lines obtained by combining the cylinder in the top half of the crank case, are also apparent.

Credit: The MotorCycle

Barr & Stroud 1921 350cc

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