Cub Cadet PRO X 636

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Unmatched ground clearance.
A fully fabricated 10-gauge deck shell, 7-gauge top and bottom reinforcements, plus standard 24-inch tires give you more ground clearance to easily hop on curbs.

Best-in-class impact absorption.
A large, fully adjustable suspension platform allows you to fine-tune tension and glide comfortably over the roughest of terrains.

Optimized performance.
An easy step-on/step-off design allows for quick debris pickup while a bigger deck maxes out traction and reduces turfing.



  • Engine BrandKawasaki
  • Engine ModelFS600V
  • Engine Displacement603cc
  • Engine Output18.5 hp
  • Starter TypeElectronic with quick reset
  • Fuel Tank Capacity6 gal. US (22.7 L)
  • LubricationFull - Spin On


Drive System

  • Transmission12cc Hydro-Gear® pumps / 240cc Parker® wheel motors
  • Forward Speed8.5 mph / 13.6 km/h
  • Reverse Speed3.5 mph / 5.6 km/h


Cutting Deck

  • Deck Cutting Width36 in
  • Deck Engagement (PTO)Electric
  • Deck Construction10 ga shell w/ 7 ga top & bottom reinforcement
  • Spindle ConstructionHD 8" aluminum housing, 35mm double-row sealed ball bearings, 1-3/8" through-shaft and maintenance-free design
  • Blade(s)Two 18.5" high-lift blades, 1-1/2" of blade overlap
  • Deck LiftHand lever adjusting spring lift, pin selector for height
  • Cutting Height Range1.5” to 4.5”



  • Frame2" x 3" full-length tube frame
  • Front Axle2" x 3" tube construction
  • Front Caster Mount3/8" thick steel
  • Front Tires11 x 4-5"
  • Rear Tires21" x 8.5"-10"
  • SuspensionHand lever adjust, 3-position spring suspension foot platform



  • BrakesHand lever control / external band
  • Steering ControlLap Bar Steering Wheel Control


Additional Specifications

  • Model Number53AZ3CSB050