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Unofficial Home of Old Simplicity & Allis-Chalmers Garden Tractors

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    Yeoman Specifications


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    Model YEOMAN - 7 hp.
    Engine Briggs & Stratton  4-cycle air-cooled  single-cylinder. 7 hp., 16.79 cu. in. displacement. Vertical crankshaft.   Fuel capacity 4 qts.
    Starting Easy-Spin manual recoil starter standard.   Optional: electric starter with 18 ampere-hour battery, and 7 ampere flywheel alternator.
    Transmission All-gear transmission.   Three speeds forward, one reverse.  
    Speeds 1.0 to 3.9 mph. forward, to 3.9 mph. in reverse.  
    Rear Axle Controlled Traction Differential, combining true differential action with limited-slip traction.
    Frame Electrically welded heavy gauge steel frame. One-piece channel construction.
    Power Take-off Three. At front, center and rear. Front and center operate independently of vehicle drive.  
    Clutch-brake On one pedal. Top of travel declutches, further travel controls brake. Separate lock provides parking brake.
    Steering ratio 3-1/3:1 gear reduction.
    Turning radius 20" inside rear tire.
    Tires Pneumatic.   16-6.50 x 8 in   rear; 4.10/3.50 X 6 in front.
     (without attachments)
    28" wide, 53 ½" long,
    33" high.
    36 ½" wheelbase.
    Rotary Mower Size 32" Height adjustable, 1-5/8" to 3-1/8"
    Seat Deluxe contour padded.


    [Source: Brochure, Simplicity 1970, Form 869, courtesy of William Harm]

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