Description
High-Wheel, Front-Wheel Drive Mower Built for Precision and Power
Make yard work easier with the Troy-Bilt TB230B XP Self-Propelled Lawn Mower. Built in America since 1937, this mower combines the strength of a 163cc Briggs & Stratton® 725EXi engine with Troy-Bilt’s TriAction® cutting system, delivering superior cut quality and durable performance for years to come.
The TB230B XP features a 21-inch steel cutting deck, variable-speed front-wheel drive for enhanced maneuverability, and 11-inch high rear wheels for smoother operation on uneven terrain. With a 3-in-1 discharge system (mulch, rear bag, side discharge), and a built-in deck wash adapter, this mower is designed to be as easy to use as it is effective.
Key Features
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163cc Briggs & Stratton 725EXi Engine
Powerful, dependable performance with ReadyStart® Technology—no priming or choking required. Just pull to start.
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Variable-Speed Front-Wheel Drive
Self-propelled drive system with adjustable speed delivers improved control and tight turning.
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TriAction® Cutting System
Features a rake bumper, specialized blade, and symmetrical deck for a clean, finely mulched cut every time.
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21-Inch Steel Cutting Deck
Durable 12-gauge stamped steel with deck wash port for easy cleanup after mowing.
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11 in. High Rear Wheels & 8 in. Front Wheels
Large rear wheels offer better traction and easier navigation across hills and uneven surfaces.
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3-in-1 Cutting Options
Easily switch between rear bagging, mulching, or side discharge—all components included.
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Dual-Lever Height Adjustment
Adjust cutting height quickly and easily across 6 positions, ranging from 1.25 to 3.8 inches.
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Foldable Handle
Straight-style handle folds for more compact storage in garages or sheds.
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Made in the USA
Proudly built in America using U.S. and global parts.
Specifications
| Category |
Details |
| Brand |
Troy-Bilt |
| Model |
TB230B XP |
| Manufacturer Part Number |
12AVB2R3766 |
| Power Type |
Gasoline |
| Engine Brand |
Briggs & Stratton® 725EXi |
| Engine Type |
4-Cycle, OHV |
| Engine Displacement |
163cc |
| Horsepower |
Approx. 5.5 HP |
| Torque |
Approx. 6.0 ft-lbs (gross) |
| Start Type |
Recoil (Pull Start) with AutoChoke |
| Drive Type |
Variable-Speed Front-Wheel Drive |
| Transmission Type |
Variable Speed |
| Cutting Width |
21 in. |
| Deck Material |
12-gauge Steel |
| Deck Type |
Stamped |
| Cutting Height Range |
1.25 in. – 3.8 in. |
| Cutting Positions |
6 Positions (Dual Lever Adjusters) |
| Discharge Options |
Mulching, Side Discharge, Rear Bagging |
| Blade Material |
Steel |
| Blade Speed |
Approx. 2,000 RPM |
| Number of Blades |
1 |
| Front Wheel Size |
8 in. |
| Rear Wheel Size |
11 in. |
| Wheel Type |
High-Traction Rubber |
| Grass Bag Capacity |
1.9 Bushels |
| Fuel Tank Capacity |
1 Quart |
| Oil Capacity |
15 oz. |
| Recommended Fuel |
Unleaded Gasoline |
| Recommended Oil |
SAE 10W-30 |
| Run Time |
Approx. 1 Hour per Tank |
| CARB Compliant |
Yes |
| Handle Type |
Straight, Foldable |
| Height Adjustment |
Dual Lever |
| Terrain Type |
Flat to Slightly Uneven |
| Yard Size Range |
Up to 1 Acre |
Dimensions & Weight
| Specification |
Measurement |
| Product Length |
21 in. |
| Product Width |
28 in. |
| Product Height |
40 in. |
| Product Weight |
81 lb. |
Warranty
What’s Included
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Troy-Bilt TB230B XP Lawn Mower
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Mulch Plug
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Rear Grass Collection Bag
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Side Discharge Chute
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Engine Oil (Pre-Filled or Packaged)
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Operator’s Manual
