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* 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.
Yard work has never been easier thanks to the commercial-grade power of the Troy-Bilt TB310B XP self-propelled walk behind lawn mower. The TB310B XP is powered by a reliable 163cc Briggs and Stratton engine featuring ReadyStart™ technology for simple, no prime no choke starting. Rear wheel drive with variable four-speed transmission provides improved control on hills, even when bagging. The 21-inch steel deck provides durability that's built to last and includes a deck wash for easy maintenance. Dual-lever height adjusters are conveniently located to quickly adjust the cutting height. Dispose of grass clippings with either the side discharge chute, the included 2.3 bushel bag, or the included mulch kit. With a reliable 3-year limited warranty, you can count on Troy-Bilt to help make yard work easier.
Read Owners Manual for extended warnings and directions prior to use.
General
| CC Displacement | 163cc |
|---|---|
| Choke | ReadyStart |
| Color | Red |
| Cutting System | Tri-Action |
| Cutting height, max (approximate) | 3.75 in |
| Cutting height, min (approximate) | 1.25 in |
| Deck Material | Steel |
| Deck Positions | 6 |
| Deck Wash | Yes |
| Discharge | Side |
| Drive Controls | Dual Lever |
| Drive System | RWD |
| Engine | Briggs and Stratton |
| Engine Model Number | 104M02-0223 |
| Engine Oil Capacity | 15 oz |
| Engine Series | 725 EXi |
| Fuel Tank Capacity | 1.0 qt |
| Handle | Adjustable Ergo |
| Mulch Plug | Integrated |
| Self Propelled | Yes |
| Starting System | Recoil |
| Type | Self-Propelled Push Mower |
Dimensions
| Cutting Path | 21 in |
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Manufacturing Details
The following information is subject to change without notice
| Manufacturer Warranty | 3-year limited |
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