Briggs & Stratton → V Twin Intek → Model 40R877-0021-B1

Model 40R877-0021-B1

Maintenance Schedule

Intek V-Twin Maintenance Schedule
Oil change Change every 50 hours or Annually - 64 oz (2 quarts)
Air filter Clean every 25 Hours and Change Every 100 hours or Annually
Spark plug Replace Every 100 hours or Annually
Fuel filter Replace Every 100 hours or Annually
Diagnostic Help for this Engine Family: View Common Issues →

Find parts by OEM part number for 40R877-0021-B1

Carburetor

OEM Part Number: 796227

2 options
Air filter

OEM Part Number: 84012892

1 option
Vacuum hose for fuel pump

OEM Part Number: 596163

1 option
Vacuum hose for fuel pump

OEM Part Number: 593641

1 option
Intake manifold

OEM Part Number: 591784

2 options
Fuel pump

OEM Part Number: 597338

1 option
Oil

OEM Part Number: 100028 + 100005

2 options
Spark plug

OEM Part Number: 491055S (QTY 2)

2 options
Head gasket

OEM Part Number: 693997-KIT

1 option
Crankshaft oil seal

OEM Part Number: 795387

2 options
Oil filter

OEM Part Number: 492932S

3 options
Fuel filter

OEM Part Number: 84001895

3 options
Voltage regulator low amperage

OEM Part Number: 794360

1 option
Voltage regulator high amperage

OEM Part Number: 845907

2 options
Starter solenoid

OEM Part Number: 3 Post Starter Solenoid

3 options
4 post starter solenoid

OEM Part Number: 4 Post Starter Solenoid

3 options
Ignition coil

OEM Part Number: 84012885

2 options
Fuel shut off

OEM Part Number: Fuel Shut-off

1 option