The Vanguard® 24.6 Gross kW horizontal shaft engine is engineered to deliver 33 HP through its V-Twin configuration, specifically designed to thrive in challenging environments while providing consistent torque and minimizing vibrations. this engine is optimized for prolonged operation and lower maintenance needs, making it ideal for commercial mowing, construction, and agricultural tasks. Its compact structure, efficient fuel system, and advanced air filtration contribute to its powerful performance, ensuring smoother operation and extended service intervals—establishing it as a reliable asset across various sectors.

• Power for demanding applications: The high-torque output from the V-Twin design meets the rigorous power requirements of tough working conditions.
• Quiet operation: The balanced internal design reduces noise and vibration, enhancing user comfort and prolonging equipment life.
• Versatile functionality: Perfectly suited for commercial mowers, generators, pumps, and heavy-duty utility equipment.
• Robust & economical: Constructed from durable materials and designed for fuel efficiency, this engine helps lower overall ownership costs.

• Exceptional Durability
  The engine block and cast iron sleeve are built to withstand wear, ensuring optimal oil management and structural strength in high-stress situations.
• V-Twin Overhead Valve Technology
  The dual-cylinder overhead valve design enhances airflow and combustion efficiency, boosting both performance and longevity.
• Enhanced Balance
  A dynamically balanced crankshaft, along with lightweight piston and ring components, minimizes operational noise and improves thermal resistance.
• Customizable Speed Settings
  OEMs can adjust engine speed using analog signals or CANbus protocols for seamless integration into various systems.
• Efficient Fuel Management
  This system ensures reliable start-up and consistent performance across different loads and environmental conditions.
• Cyclonic Air Filtration
  The five-inch cyclonic air cleaner effectively separates debris, enhancing engine protection and prolonging filter life.
• Improved Acoustic Performance
  The redesigned blower housing and phase-modulated flywheel fan significantly reduce noise levels while enhancing engine sound quality.
• Longevity of Engine Components
  The spin-on oil filter, dual ball bearings, and full-pressure lubrication system safeguard internal components and extend operational life.
• Effortless Starting
  The mechanical compression release and Magnetron® ignition system ensure reliable, low-effort starts, with optional solenoid shift and recoil starters available.
• High-Efficiency Head Design
  The angled port design optimizes the air-fuel mixture for smoother idling, reduced emissions, and enhanced overall efficiency.

*power ratings are provided in gross kilowatts per SAE J1940 as certified by briggs & Stratton.