1948 Simplex Servi-Cycle

In America, Small Displacement by Tom Wacker1 Comment

In the early 1930’s Baton Rouge, LA Harley Davidson dealer Paul Treen pitched HD with the idea of making an inexpensive motorcycle that would provide cheap transportation and a steady stream of aspiring Harley Davidson riders. The Motor Corp. turned him down and he decided to make them himself. In 1935 the first Servi-Cycle appeared and continued in operation until 1960. The Servi-Cycle remained as the same model the entire run, with improvements being added as they were developed rather than as ‘new model’ introductions. Servi-Cycles were marketed through Western Auto stores as the ‘Wizard’ throughout the 1950’s.

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By 1948 the Simplex Servi-Cycle used a 130 CC (7.9 CID) air cooled two stroke motor that made 4 HP. A rotary valve and only one crank bearing kept the weight down to 135 LBS. 2 spark plugs and a unique magneto that not only provided spark but also lighting power completed the package. The bike was direct drive with a belt driven directly off the crankshaft through a centrifugal clutch and another belt to the rear wheel. The Simplex was a ‘push to start’ bike until 1953, but the ‘48 had a toe clutch that made this task much easier.

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This Simplex Servi-Cycle (VIN: J5601) is located in Addison TX and is listed as a zero mileage bike. It is said to have come from an extensive collection that is now available, it has a Buy It Now price of $7,490