Simplex Motorcycle Engine

Automatic Sort of a recreation of a 1946 Simplex many of the parts were made by the Cubine brothers when they were reproducing them in the 90s.

Simplex motorcycle engine. Later models added more features. - 5750 Elk City Oklahoma No expense was spared on this creation nearly everything new from front to back. - 5750 Elk City Oklahoma No expense was spared on this creation nearly everything new from front to back.

Gas transmission. 2004-2021 Barrett-Jackson Auction Company LLC. Sold at Scottsdale 2012 - Lot 91 1957 SIMPLEX MOTORCYCLE.

242 Posts 21 Topics Last post by kartjockey in 1959 Sportsman on May 20 2019 064003 PM Photo Gallery. It is indeed a servi-cycle motor and the ClutchPulley to go with it. It uses a rotary valve type intake essentially a hole in the crankshaft that times the intake charge from the carburetor.

10 Vintage Simplex Servi Cycle Scooter Motorcycle Gas Cap. Its 125-cc engine powered the rear wheel through a direct-drive arrangement eliminating the complexity and expense of a transmission and clutch. Their simple designs made personal transportation accessible to young people and adults.

The engine and transmission is a 1952 Harley 125 cc Hummer engine it starts and runs excellent. Description Beginning in 1935 the Simplex Manufacturing Corporation of New Orleans made motorbikes which were smaller and lighter than motorcycles. I have aquired a 53 simplex i am looking for any info on rebuilding the engine mine is all original and the engine is not siezed ive tried the servi-cycle web paige and no response i even tried to visit the gentleman in dothan alabama to no avail i need a repair manual or some info on anyone in the.

Black fuel. Most simplex servi-cycle owners redo the motor setup to get some uumph out of them. 1946 Simplex VIN.