A-B149R9770004G1-AI 26HP 810 VANGUARD CARB/EFM

One New Aftermarket Replacement 26HP 810cc Vanguard Engine Fits Briggs & Fits Stratton (Fits Briggs and Stratton) Equipment

This is a replacement 26 HP, 810cc Vanguard V-Twin vertical shaft engine with carburetor and EFM (Electronic Fuel Management) configuration, Fits Briggs & Fits Stratton OEM part number 49R977-0004-G1. The Vanguard 810cc V-Twin is a commercial-grade engine designed for zero-turn mowers and other professional turf equipment requiring a high-output vertical shaft powerplant.

Specifications

• Power Output: 26 HP
• Displacement: 810cc (49.42 cu in)
• Configuration: V-Twin OHV, Vertical Shaft
• Carburetor Type: 2-Barrel Float Feed with EFM
• Ignition: Magnetron
• Lubrication: Full Pressure Lube with Spin-On Oil Filter
• Starter: 12-Volt Solenoid Shift Electric Start
• Cylinder Block: Cast Iron Sleeve
• Compression Ratio: 8.4:1
• Bore: 3.30 in (83.794 mm)
• Stroke: 2.89 in (73.406 mm)

Compatible Models

Fits Briggs & Fits Stratton Vanguard 810 Series: Zero-turn mowers and commercial turf equipment using the 49R977 engine series. Verify shaft size and configuration against your equipment specifications before ordering. Note: OEM part 49R977-0004-G1 has been superseded through the 49R977-0013-G1 series -- this aftermarket replacement is compatible with original-design equipment using the 49R977-0004-G1 specification.

Replaces Part Number(s):

49R977-0004-G1, B149R9770004G1

New aftermarket replacement part - not remanufactured, not used.