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Click each image for a closer view.
Wonder-Boy with Aerator
Wonder-Boy with Fertilizer-Spreader
Wonder-Boy with Lawn Roller
Wonder-Boy with 24" Rotary Mower
Here is modern mechanical help at its functional, powerful best. You bring the rugged
4HP engine to life . . . gently set it in motion with the exclusive Joy Stick control
. . . one hand starts, stops and steers. Wonder-Boy's "soft action" clutching starts
you smoothly . . . and Two-Speed Axle provides speed a-plenty as you ride.
Patented "Full Flex" Hitching provides guided full-flotation of the mower on hills, down ditches, up slopes
. . . never scalping! And there's no power lost when you shift the cutting
gear - - a governor cuts in automatically to compensate for your cutting load.
Your lawn is trimmed in no time - - and you've never left your comfortable
"chair!"
DUOMATIC axle is a planetary transmission that can be shifted easily and permits dropping down to lower speed when more power is needed. Power divided equally to both drive wheels by a 4 pinion gear differential. 100% free wheeling, easy to maneuver.
Wonder-Boy with Gang Companion Mower
Wonder-Boy as a handy rider
Wonder-Boy with Trailer Cart
Wonder-Boy with Snow Blade (hand and
foot controlled)
Click each image for a closer view.
[Source: Simplicity Lawn & Garden Power
Equipment catalog, 1957, courtesy of Iain McCowan]
