1958 Norton Model 30M Manx Back to contest Vote Description 1958 Norton Model 30M Manx This short-stroke Manx was ridden to 2nd place in the 1958 Isle of Man by British rider Bob Anderson. A 499cc single, it has a rare twin-lead Lucas magneto to fire the dual spark plugs. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ Share OK More