Ariens RAZOR 21 PUSH
Push / Walk-Behind mower · Model 911607 · Residential-duty · Gas
The Ariens RAZOR 21 PUSH is a residential-grade gas walk-behind mower, suited to small-to-mid home lawns, with a 21-inch deck and a 150cc engine. It weighs 69 lb (31.3 kg).
At a glance
Power Source
gas
Cutting Width
21 in (533 mm)
Displacement
9.2 ci (150 cc)
Weight
69 lbs (31.3 kg)
Engine
| Power Source | gas |
|---|---|
| Displacement | 9.2 ci (150 cc) |
| Engine Make | Briggs & Stratton EX 625 |
Deck
| Cutting Width | 21 in (533 mm) |
|---|---|
| Min Cut Height | 1 in (25 mm) |
| Max Cut Height | 4 in (102 mm) |
| Blades | 1 |
| Blade Tip Speed | 17001 ft/min (5182 m/min) |
| Cut Positions | 7 |
Dimensions
| Weight | 69 lbs (31.3 kg) |
|---|---|
| Fuel Capacity | 0.3 gal (1.1 L) |
General
| Warranty | 3 yr |
|---|
Similar models
Other push / walk-behind mowers with comparable specs — including other brands — that buyers cross-shop with the RAZOR 21 PUSH.
Specs verified against the retailer listing on Jun 6, 2026 — tkpowerequipment.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
Source: Ariens (manufacturer) · archived copy