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21-Inch Tri-Action Deck Walk Behind Push Lawn Mower With 140cc Briggs And Stratton Engine
- Mfg.#
- 11A-B2BM766
- Sku#
- 2295186
- 140cc Briggs & Stratton ReadyStart™engine with simple no prime, no choke starting
- 11" high rear wheels provide added traction to make navigating uneven terrain easier.
- 1.9 bushel rear bag collects grass clippings for easy clean up or composting
- Included mulch kit helps maintain a healthy lawn
- Built in America with U.S. and global parts since 1937
* Estimated stock levels as of Fri, Apr 10, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
Yard work just got easier thanks to the Troy-Bilt TB120B. This walk-behind lawn mower features a dependable 140cc Briggs & Stratton engine that delivers reliable power to get the job done right and is equipped with ReadyStart technology for simple, no prime no choke starting. A 21 in steel deck provides durability that's built to last with side discharge, mulch and bagging capability. The TB125B has improved traction and maneuverability on hills and over rough spots in the lawn with 11 in high rear wheels. Count on Troy-Bilt to help make yard work easier.
Read Owners Manual for extended warnings and directions prior to use.
Specifications
General
| Bearing Type | Poly Bushing |
|---|---|
| CC Displacement | 140cc |
| Choke | ReadyStart |
| Cutting height, max (approximate) | 3.75 in |
| Cutting height, min (approximate) | 1.25 in |
| Deck Material | Steel |
| Deck Positions | 6 |
| Deck Wash | No |
| Drive System | Push |
| Engine | Briggs & Stratton |
| Engine Model Number | 09P702-0277 |
| Engine Oil Capacity | 15 oz |
| Front Tires | 7 in |
| Front Wheels | 7 in |
| Fuel Tank Capacity | 0.8 qt |
| Grass Bag Capacity | 1.9 Bushel |
| Grass Bagger Type | Dust Blocking |
| Mulch Plug | Integrated |
| Rear Tires | 11 in |
| Rear Wheel Size | 11 in |
| Self Propelled | Yes |
| Starting System | Ready Start |
| Type | Walk Behind Push Mower |
Dimensions
| Cutting Path | 21 in |
|---|
Manufacturing Details
The following information is subject to change without notice
| Manufacturer Warranty | 2-year limited |
|---|---|
| Shop USA | Yes |
