Toro 21 in. (53 cm) Super Recycler® Spin-Stop™ w/Personal Pace® Gas Lawn Mower
Push / Walk-Behind mower · Model 21563 · Residential-duty · Gas
$999 Toro list price
Manufacturer list price only — it excludes tax, freight, dealer setup and any local discount, and dealers set the final price.
- Mows an acre in 126 min (88 at top speed) How long for your yard? ›
- How these are worked out ›
The Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower is a residential-grade gas walk-behind mower, suited to small-to-mid home lawns, with a 21-inch deck and a 163cc engine. It weighs 87 lb (39.5 kg).
At a glance
Compare similar mowers See how this mower compares with machines of a similar size and purpose.
Chosen by stated rules, not opinion: same class, a deck within 2 in of this one, the same kind of power and a compatible duty class, then the closest power, weight and price, with other makers preferred. Figures are the manufacturers’ published ones; nothing is estimated.
Engine
| Power Source | gas |
|---|---|
| Displacement | 9.9 ci (163 cc) |
| Start Type | Pull Cord |
| Engine Make | Briggs and Stratton |
| Engine Torque | 7.2 ft-lb |
| Fuel Type | Gasoline |
Deck
| Cutting Width | 21 in (533 mm) |
|---|---|
| Min Cut Height | 1 in (25 mm) |
| Max Cut Height | 4 in (102 mm) |
| Deck Material | Aluminum |
| Blades | 1 |
| Blade Tip Speed | 16949 ft/min (5166 m/min) |
| Deck Construction | Super Recycler® |
| Discharge | Bag standard, Mulch standard, Side discharge capable |
Drive
| Drive Type | Rear-Wheel Drive |
|---|---|
| Drive System | Personal Pace® Auto Drive Rear Wheel Drive |
| Ground Speed | 4 mph |
Dimensions
| Weight | 87 lbs (39.5 kg) |
|---|---|
| Fuel Capacity | 0.2 gal (0.9 L) |
| Height | 17.2 in (438 mm) |
| Length | 42 in (1067 mm) |
| Width | 24.5 in (622 mm) |
General
| Bagger Capacity | 1.8 bu (63.4 L) |
|---|---|
| Product Use | Residential |
| Recommended Yard Size | Up to 1/2 acre |
Similar models
Other push / walk-behind mowers with comparable specs — including other brands — that buyers cross-shop with the 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower.
Specs verified against the manufacturer spec sheet on Jun 6, 2026 — toro.com.
See every mower with a Briggs & Stratton engine ›
Other Toro Super Recycler models › 3 more in this range: 21 in. Super Recycler Electric Start w/Personal Pace &…, 21 in. Super Recycler w/Personal Pace Gas Lawn Mower, 60V Max 21 in. Super Recycler
See all Toro mowers and specs ›
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Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
What the specs work out to
Figures MowerFacts computes from Toro’s own numbers — not published by the manufacturer.
Mowing time
- ¼ acre32 min 22 min
- ½ acre1 h 3 min 44 min
- 1 acre2 h 6 min 1 h 28 min
- 2 acres4 h 13 min 2 h 57 min
About 126 min per acre at 0.48 acres/hour, mowing at 2.8 mph. The second figure is at the published 4.0 mph top speed (0.68 acres/hour) — faster than anyone really mows. About 0.1 acres per tank.
Gate & trailer fit
- 32 in gateFits
- 36 in gateFits
- 48 in gateFits
Needs at least 25 in of clearance.
Power & run time
- Run time per tank~0.2 h
Mowing times assume 0.48 acres/hour: deck width x 2.8 mph at 80% efficiency, which allows for overlap, turns and trimming. 2.8 mph is 70% of the 4.0 mph top speed Toro publishes - almost nobody mows flat out. The "at top speed" figure is the same sum at 4.0 mph, shown so you can see it.
Fit uses Toro's published overall width.
Run time assumes a typical 1 gal/hour burn at working load; real consumption varies with engine, load and cut.
Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower questions
What size deck is on the Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower?
The Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower has a 21-inch (533 mm) cutting deck with 1 blades and aluminum construction.
What engine is in the Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower?
The Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower is powered by a Briggs and Stratton, 163 cc. Horsepower is the manufacturer's own rating.
How much does the Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower weigh?
The Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower weighs 87 lb (39.5 kg) as specified by Toro.
How fast is the Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower?
Top ground speed is 4 mph. With its 21-inch deck that works out to about 0.68 acres per hour at 80% efficiency — allowing for overlap, turns and trimming.
How long does the Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower take to mow an acre?
About 1 h 28 min per acre, from its 21-inch deck at 4 mph and 80% efficiency — roughly 0.68 acres an hour, so five acres is about 7 h 21 min. Rough or obstacle-heavy ground takes longer; this is deck width times ground speed, not a timed test.
How big is the fuel tank on the Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower?
The Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower holds 0.2 gal (0.9 L) of fuel.
How much does the Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower cost?
Toro's published list price is $999, checked 23 October 2026. That excludes tax, freight, dealer setup and any local discount — dealers set the final price.
What is the Toro 21 in. Super Recycler Spin-Stop w/Personal Pace Gas Lawn Mower built for?
Residential-duty push / walk-behind mower. Built for home-lawn use.
Source: Toro (manufacturer) · archived copy