Bronco 42 Riding Lawn Mower
The Bronco™ lawn tractor from Troy-Bilt® is a powerful and easy-to-use machine. This riding lawn tractor has outstanding features like a 19 HP* Single Briggs & Stratton® Intek engine, a foot-pedal-controlled AutoDrive transmission and a 13-gauge steel StepThru® frame.
Documents and Guides
- Foot-Pedal-Controlled Automatic Transmission
- 42" staggered side discharge mowing deck
- All steel construction for heavy-duty performance and added durability
- 19 HP* Single Briggs & Stratton Intek engine
- Comfortable mid-back seat
Bronco 42 Riding Lawn Mower Features
Clean, Precise Cut
42-in deck ,with anti-scalp deck wheels to prevent turf damage, delivers a clean, even cut. Mulch kit (sold separately) helps maintain a healthier lawn
Make yard clean up easier by using a rear bagger to collect grass clippings and leaves for use as compost or bag for disposal (sold separately)
Headquarted in Valley City, OH, our reliable equipment is designed, built and tested right here in the U.S.— from Ohio and Mississippi to Tennessee and Arizona
Specs & Maintenance
- Engine Brand Briggs & Stratton
- Engine Model Intek
- Engine Model Number 33R877-0008
- Engine Displacement 540cc
- Engine Output 19HP
- Starter Type Electric
- Fuel Tank Capacity 1.36 gal. US (5.15 L)
- Cylinders Single
- Engine Start Ignition Key
- Engine Oil Capacity 1.8 qt. US (1.7 L)
- Lubrication Fully pressurized
- Charging System 3 amp regulated
- Fuel Gauge No
- Governor Mechanical
- Choke Choke-a-matic
- Air Filter Single element
- Oil Filter No
- Fuel Delivery Carburetor
- Battery 150 CCA
- Battery Type Standard Lead Acid
- Battery Voltage 12V
- Transmission Troy-Bilt
- Forward Speed 5.5 MPH / 8.6 KMH
- Reverse Speed 2.5 MPH / 4 KMH
- Rear Axle 3/4"
- Drive System CVT
- Transmission Control Foot Pedal
- Transmission Housing Aluminum
- Rear Differential Lock No
- Deck Cutting Width 42 in
- Deck Wash No
- Deck Material 13-gauge steel
- Deck Engagement (PTO) Manual lever
- Deck Construction Stamped
- Blade(s) Two
- Deck Lift Hand lever
- Cutting Height Range 1.5” - 3.75”
- Anti-Scalping Two gauge wheels
- Deck Positions 5
- Warranty 2-year limited residential
- Frame Warranty 2-year limited
- Front Axle Warranty 2-year limited
- Deck Shell Warranty 2-year limited
- Commercial Warranty No
- Frame Robotically welded
- Turning Radius 18"
- Bumper No
- Rear Tow Hitch Yes
- Corrosion Protection Yes
- Front Pivot Bar 14-gauge steel
- Cruise Control No
- Brakes Disc
- Seat Type Mid-back
- Armrests No
- Seat Adjustment Knob
- Floor Mats Rubber
- Bearing Type Poly Bushing
- Rear Tires 20"x 8"-8"
- Front Tires 15"x 6"-6"
- Tire Tread Turf Saver
- Mulch Kit Available Separately
- Headlight(s) Standard
- Cup Holder Yes
- Operator Presence System Yes
- Model Number 13AL78BS023
- Specifications Disclaimer Specifications subject to change without notice and without incurring obligation. Products depicted on website and other advertisements are for demonstration purposes only. Actual products offered for sale may vary in design, required attachments, safety features and non-functional appearance from. See other general disclaimers at the bottom of our website.
IMPORTANT INFORMATION - PLEASE READ CAREFULLY
The Operator's Manual is an important part of your new outdoor power equipment. It will help you assemble, prepare, maintain and safely operate your machine. Your outdoor power equipment was built to be operated according to the rules and instructions for safe operation which are contained in the operator's manual and on the machine itself.
Safety rules and instructions, if not followed, could endanger the personal safety and/or property of the operator and others. Read and follow all instructions in the manual before attempting to operate your outdoor power equipment. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. Your machine is capable of amputating hands and feet and throwing objects. Failure to observe the safety rules and instructions, both on the machine and in the Operator's Manual, could result in serious injury or death.
Important: Troy-Bilt, its parents, affiliates and subsidiaries, is concerned about the safety of its customers and others. Due to the size of the Operator's Manual, some Operator's Manuals are broken down into two or more segments so that the entire Operator's Manual can be downloaded easily. Troy-Bilt is requiring all those who wish to download a copy of the Operator's Manual to acknowledge that he/she will download the portion of the Operator's Manual that contains the Important Safe Operation Practices section, as stated below. This is to ensure that this section is reviewed and accessible when operating, servicing and/or maintaining the machine.
NOTICE: BY CONTINUING I AFFIRM THAT I WILL DOWNLOAD THAT PORTION OF THE OPERATOR'S MANUAL WHICH CONTAINS SECTION 1: IMPORTANT SAFE OPERATION PRACTICES, AND THAT I WILL READ AND FOLLOW THE SAFETY RULES AND INSTRUCTIONS PROVIDED.
By clicking "I AGREE" below, you certify that you have read and accepted the above notice.
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