Troy-Bilt® TB30B Riding Mower

Save storage space without sacrificing performance with the compact Troy-Bilt® TB30B riding mower. Designed with a 30″ steel cutting deck, this mower easily fits through most standard-size gates, making it the perfect choice for smaller or gated yards up to ½ acre. The 6-speed Shift-on-the-Go™ transmission allows you to quickly adjust mowing speed for smooth and efficient operation.

Key Features

• Powerful Engine – Equipped with a 10.5 HP / 344cc Briggs & Stratton® Power Built engine, designed for reliable starting and consistent performance.

• Compact Deck Design – The 30″ side-discharge deck is engineered to pass through 36″ gates or larger, ideal for small yards and tight spaces.

• Easy-to-Use Transmission – A 6-speed Shift-on-the-Go™ transmission with a convenient dash-mounted control lets you change speeds without stopping.

• Space-Saving Storage – The compact frame makes it easy to store in garages or sheds where space is limited.

• Healthier Lawn – Comes with a mulch plug to help return nutrients to the soil and reduce thatch buildup.

• Durable Build – Constructed with a 14-gauge steel deck and a robotically welded frame for long-lasting strength and reliability.

Specs & Maintenance

Engine

• Brand: Briggs & Stratton®

• Model: Power Built (21R707-0152)

• Displacement: 344cc

• Output: 10.5 HP

• Cylinders: Single

• Starter Type: Electric (ignition key)

• Fuel Tank Capacity: 1.3 gal (4.92 L)

• Engine Oil Capacity: 1.5 qt (1.42 L)

• Lubrication: Fully pressurized

• Charging System: 3 amp regulated

• Fuel Delivery: Carburetor

• Choke: Choke-a-matic

• Air Filter: Dual element

Battery

• 135 CCA, 12V AGM (Absorbent Glass Mat)

Drive System

• Transmission: CVT with 6-speed hand lever control

• Housing: Aluminum

• Forward Speed: Up to 4.25 MPH (6.7 km/h)

• Reverse Speed: Up to 2 MPH (3.2 km/h)

Cutting Deck

• Width: 30 in.

• Construction: Stamped, 14-gauge steel

• PTO Engagement: Manual

• Blades: 1

• Cutting Height: 1.5″ – 4″ (5 positions)

• Deck Lift: Hand lever

• Mulch Kit: Included

Chassis & Controls

• Frame: Robotically welded with corrosion protection

• Turning Radius: 18″

• Brakes: Disc

• Rear Tow Hitch: Yes

• Operator Presence System: Yes

• Cup Holder: Yes

Comfort

• Seat: Mid-back, adjustable with knob

• Armrests: No

• Floor Mats: Integral

Wheels

• Front Tires: 13″x 5″-6″ Turf Saver

• Rear Tires: 16″x 6.5″-8″ Turf Saver

• Bearing Type: Poly Bushing

Warranty

• Residential Warranty: 2-year limited

• Frame Warranty: 2-year limited

• Deck Shell Warranty: 2-year limited

• Front Axle Warranty: 2-year limited

• Commercial Warranty: Not covered

⚠️ Disclaimers

• Specifications are subject to change without notice.

• Horsepower rating is per the engine manufacturer.

• Product appearance may vary.

• Always review operator’s manual for safety guidelines.