Yard work shouldn't feel like a chore, and with the Troy-Bilt® Bronco™ 42I, you can ride comfortably with the mid-back adjustable seat and Step-Thru™ frame designed for easy on-and-off access. AutoDrive™ transmission is designed with foot pedal control to help make driving your mower easy, while the anti-scalp deck wheels help deliver a clean, even cut. The AGM battery is designed to provide reliable starting season after season.
Key Features
- 19 HP*/540cc Briggs & Stratton engine with pressure lubrication helps prevent engine damage and can extend the life of your mower
- AutoDrive™ transmission with foot-pedal design helps make driving your mower easy, with speeds up to 5.5 MPH
- 42" side-discharge, steel cutting deck has 2 anti-scalp deck wheels to help prevent turf damage and deliver a clean, even cut
- Mid-back seat and rubber footpads help provide comfort and minimize vibration when mowing
- AGM battery provides a longer lifespan and lower maintenance compared to traditional lead acid wet batteries, with improved starting performance for reliable starting season to season.
Engine
- Engine Brand: Briggs & Stratton®
- Engine Model: Professional Series
- Engine Model Number: 33S877-0038
- 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: Yes
- Fuel Delivery: Carburetor
Battery
- Battery: 210 CCA
- Battery Type: AGM (Absorbent Glass Mat)
- Battery Voltage: 12V
Drive System
- Transmission: Troy-Bilt
- Forward Speed: 5.5 MPH / 8.6 KMH
- Reverse Speed: 2.5 MPH / 4 KMH
- Drive System: CVT
- Transmission Control: Foot Pedal
- Transmission Housing: Aluminum
Cutting Deck
- Deck Cutting Width: 42 in
- Deck Wash: No
- Deck Material: 13-gauge steel
- Deck Engagement (PTO): Manual
- Deck Construction: Stamped
- Blade(s): 2
- Deck Lift: Hand lever
- Cutting Height Range: 1.5 in. - 3.75 in.
- Anti-Scalping: 2 gauge wheels
- Deck Positions: 5
Warranty
- 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
Chassis
- Frame: Robotically welded
- Turning Radius: 18 in.
- Bumper: No
- Rear Tow Hitch: Yes
- Corrosion Protection: Yes
- Front Pivot Bar: 14-gauge steel
Controls
- Cruise Control: No
- Brakes: Disc
Comfort
- Seat Type: Mid-back
- Armrests: No
- Seat Adjustment: Knob
- Floor Mats: Rubber
Wheels
- Bearing Type: Poly Bushing
- Rear Tires: 20 in.x 8 in.-8 in.
- Front Tires: 15 in.x 6 in.-6 in.
- Tire Tread: Turf Saver
Additional Specifications
- Mulch Kit: Available Separately
- Headlight(s): Standard
- Cup Holder: Yes
- Operator Presence System: Yes
- Model Number: 13AL78BSA23
Disclaimer
- 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.
NOTES:
Engine Disclaimer: The engine horsepower information is provided by the engine manufacturer to be used for comparison purposes only. See your local servicing retailer for warranty details. Pricing Disclaimer: Posted price is in US Dollars and is the manufacturer's suggested sale price. Available models and pricing may vary by location. Taxes, freight, setup, and delivery not included. Optional equipment, accessories and attachments sold separately. See your retailer for details. Image Disclaimer:Image may not reflect retailer inventory or unit specifications and may include attachments and add-ons which must be purchased separately. Specifications Disclaimer: Specifications and features subject to change without notice. Speed Disclaimer: Actual vehicle speed varies based on load, use and environmental condition. Battery Disclaimer: Battery and battery powered product performance varies with load, use and environmental conditions.
