Poulan Pro PR550N21RH3

If you need an efficient and lightweight workhorse mower for you lawn, this is the model for you. With a 21” steel deck designed for maximum lift and a precision cut, 11” high rear wheels for added maneuverability on any terrain, the PR550N21RH3 will make mowing your lawn a breeze. The high performance Briggs & Stratton 140cc, 550ex Series engine provides 5.5 ft. lbs. gross torque and features ReadyStart® to gets you up and running within 2 pulls guaranteed. With the 3-in-1 - - mulch, bag and discharge - - modes, you can change functions quickly with no tools required. You can mulch and return valuable nutrients to your soil, collect the clippings in the 1.9 -bushel rear bag for a polished look or simply side discharge if it suits your needs. No matter the mode you choose, your lawn will be done and looking great in no time.

Engine manufacturer: 
Briggs & Stratton
Engine name: 
550ex Series
ReadyStart: No Choke, No Prime
Gross Torque: 
5.5 lb-ft
PR500N21SH PR6Y21RP CleanScape™


Engine manufacturer Briggs & Stratton
Engine name 550ex Series
Starter ReadyStart: No Choke, No Prime
Cylinder displacement 140 cc
Gross Torque 5.5 lb-ft

Drive system

Drive system Push

Cutting deck

Cutting methods 3-in-1 Mulch/Rear Bag/Side Discharge Capable
Cutting width 21 inch
Cutting height steps 5


Wheel size, front/rear 8 inch/11 inch


Homeowner Warranty 2 Year Limited Warranty
Part NumberDescription