Squall 521
21" Single Stage Snowthrower
Price: $469.99


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Troy-Bilt Squall 521 Single-Stage Snow Thrower

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Download Users Manual download owners manual †
Where to buy
Lowe's
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We've packed a surprising amount of snow-clearing capacity into a compact, easy-to-handle unit. Our Squall snowthrower is lightweight and maneuverable - and features a reliable 4-cycle engine (no more mixing oil and gas!) and push-button electric start for easy, no-hassle operation.


4-cycle engine for no mixing of oil and gas!
Standard push-button electric start
21" clearing width
10" intake height
Auger-assist drive
Comfort grip ergonomic and foldable handle
Polymer chute with 180 degree rotation
Mitten-grip recoil starter
2-year limited warranty
5.5 HP* Tecumseh engine
*as rated by engine manufacturer
There are currently no signature Features available for this product

Starting System  Electric start
Speed Settings  N/A
Handle  Ergonomic
Engine  5.5 HP* Tecumseh 4-Cycle Engine *as rated by engine manufacturer
Clearing Width  21"
Intake Height  10"
Transmission  Auger-assisted
Light  N/A
Chute Control  EZChute
Tires  7" x 1.7" deluxe diamond tread
Steering  N/A
Folding Handle  Yes
Warranty  2-year limited
Snow Thrower Cover
Snow Thrower Cover

Snow Thrower Cover

The price is
$53.00

The Squall 521 21" Single Stage Snowthrower qualifies for free shipping and 3 month financing! Free shipping will be applied to your order during checkout. Call 800-828-5500 for financing details and to apply.


† The owner’s manual posted is for general information and use. To ensure the download of the owner’s manual specific to your unit, we require a model and serial number. Click here to enter that information.