Briggs & Stratton 21R707-0047-G1 Vertical Engine

Description

Briggs & Stratton 21R707-0047-G1 Vertical Engine – BS,21R707-0047-G1

Briggs & Stratton 21R707-0047-G1 Vertical Intek Engine, 344cc, 10.5 Gross HP, 1″ x 3-5/32″ Crankshaft, Recoil Start & 12V Electric Start with 3A DC, 14V AC Dual Circuit Alternator, No Fuel Pump

Specifications

Brand	Briggs & Stratton
Model Number	613477-0268-J1
Internal ID	BS-613477-0268-J1
Replaces Models	613477-0266-J1, 613477-3048-J1, 613477-1048-E1
Warranty	3 Year Limited
Available to California	Not Available to Ship to California
What’s in the Box	Includes engine, owner’s manual, and exhaust gaskets
Dimensions
Weight	139.0 lb
Power
Power Output	35.0 Gross HP
Max RPM	3600
Crankshaft
Orientation	Horizontal
Diameter	1-1/8″
Length	4″
End Tapped Size	7/16″-20
Keyway	1/4″-Sq
Other Engine Specifications
Starter Type	12 Volt Solenoid Shift
Number of Cylinders	Two
Air Cleaner	Cyclonic
Oil Cooler	Yes
Oil Capacity	79 fl. oz.
Fuel	Gasoline
Fuel Pump	Yes
Lubrication System	Full Pressure with Spin-On Oil Filter
Controls	Remote
Bore x Stroke	3.37″ x 3.41″
Charging System	20 Amp DC Alternator
Muffler	No
Engine Notes	Suppress Afterfire Solenoid
Applications
Equipment Manufacturers	Scag, Wisconsin Robin
Equipment Types	Chipper Shredders, Zero Turn Mowers

What Our Experts Think

Reliable Power: The Briggs & Stratton 21R707-0047-G1 engine offers 19.0 HP, perfect for lawn tractors and other heavy-duty outdoor equipment.
Durability: Built with a cast-iron sleeve for superior strength and long-lasting performance.
Efficient Operation: The overhead valve (OHV) technology ensures better fuel efficiency and lower emissions.
Smooth Start: Equipped with ReadyStart® technology for quick, effortless starting without priming or choking.
Easy Maintenance: Tool-free air filter cover and dual-element air filter make upkeep quick and simple.
Versatile Fit: Vertical shaft design makes it suitable for a wide range of residential and commercial machinery.

Q&A

Q: What is the Briggs & Stratton 21R707-0047-G1 Vertical Engine?
A: A 15.5 HP engine with a vertical shaft, designed for reliable, high-performance power in various outdoor equipment.

Q: What are the key features of this engine?
A: Features include Overhead Valve (OHV) technology, cast-iron sleeve for durability, recoil and electric start options, and full-pressure lubrication for improved engine life and performance.

Q: What equipment is this engine compatible with?
A: Ideal for lawn mowers, garden tractors, pressure washers, and other vertical shaft applications.

Q: Why choose this Briggs & Stratton engine?
A: Offers enhanced fuel efficiency, long-lasting reliability, and smooth operation, making it perfect for residential and light commercial use.

Q: Does it come with a warranty?
A: Yes, it includes a two-year limited warranty for added protection and peace of mind.

Maintenance Tips

Clean or Replace Air Filter – A clogged air filter can reduce engine efficiency. Inspect the filter every 25 hours of use and clean or replace it as needed to ensure proper airflow.
Inspect and Replace Spark Plug – Check the spark plug for carbon buildup and wear. Clean or replace the spark plug annually to maintain smooth engine starting and optimal combustion.
Check Fuel System – Use fresh, clean, and ethanol-free fuel. Inspect fuel lines for leaks or cracks and replace them if necessary to prevent fuel loss.
Clean Cooling Fins – Debris can accumulate around the engine’s cooling fins, causing overheating. Regularly clean the fins to ensure proper cooling and avoid engine damage.
Monitor Engine Oil Levels – Always check oil levels before use. Low oil can damage the engine, so top off as needed with the correct oil type.
Inspect Fuel Filter – A clogged fuel filter can reduce engine performance. Check the fuel filter and replace it if necessary to keep the engine running smoothly.
Check Muffler and Exhaust – Inspect the exhaust system for blockages and leaks, and ensure the muffler is secure to maintain efficient engine operation.
Tighten Fasteners and Bolts – Periodically check and tighten engine fasteners and bolts to ensure proper engine operation and reduce vibration.
Winterize for Storage – If storing the engine for the offseason, drain the fuel and oil, and clean the air filter. You may also add a fuel stabilizer to prevent fuel degradation.

Additional information

Weight	70 kg
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