Craftsman 21-in 150cc Gas Push Lawn Mower
Push / Walk-Behind mower · Model CMXGMAM221101 · Residential-duty · Gas
Craftsman doesn’t publish a list price for this model — it’s dealer quote only. The Craftsman product page is the place to start.
The Craftsman 21-in 150cc Gas Push Lawn Mower is a residential-grade gas walk-behind mower, suited to small-to-mid home lawns, with a 21-inch deck and a 150cc engine.
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 | 9.2 ci (150 cc) |
Deck
| Cutting Width | 21 in (533 mm) |
|---|---|
| Min Cut Height | 1.3 in (32 mm) |
| Max Cut Height | 3.7 in (95 mm) |
| Deck Material | Steel |
| Cut Positions | 6 |
Similar models
Other push / walk-behind mowers with comparable specs — including other brands — that buyers cross-shop with the 21-in 150cc Gas Push Lawn Mower.
Specs verified against the retailer listing on Jun 6, 2026 — acehardware.com.
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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 Craftsman’s own numbers — not published by the manufacturer.
Gate & trailer fit
- 32 in gateFits
- 36 in gateFits
- 48 in gateFits
Needs at least 27 in of clearance (estimated).
Fit uses the deck width plus 6 in for the discharge chute, because Craftsman doesn't publish an overall width — measure before buying if a gate is tight.
Craftsman 21-in 150cc Gas Push Lawn Mower questions
What size deck is on the Craftsman 21-in 150cc Gas Push Lawn Mower?
The Craftsman 21-in 150cc Gas Push Lawn Mower has a 21-inch (533 mm) cutting deck with steel construction.
What engine is in the Craftsman 21-in 150cc Gas Push Lawn Mower?
The Craftsman 21-in 150cc Gas Push Lawn Mower is powered by 150 cc. Horsepower is the manufacturer's own rating.
How much does the Craftsman 21-in 150cc Gas Push Lawn Mower cost?
Craftsman doesn't publish a list price for the Craftsman 21-in 150cc Gas Push Lawn Mower — it's sold on a dealer quote. MowerFacts records prices only where the manufacturer publishes them.
What is the Craftsman 21-in 150cc Gas Push Lawn Mower built for?
Residential-duty push / walk-behind mower. Built for home-lawn use.
Source: Craftsman (manufacturer) · archived copy