Description

The Briggs & Stratton powerful 550 Series petrol  engine utilizes (OHV) overhead valve design technology. It features an automotive style air filter, cast iron cylinder sleeve, and dual bearings for longer life.This Briggs & Stratton has a great reputation for easy  starting and great reliability.

Typical Applications :- This Briggs & Stratton 550 series engine is a  ideal replacement engine for most reel mowers on the market, including Scott Bonnar models. Other  applications are cement mixers, tillers etc.

Key Features

  • Overhead Valve (OHV) Technology
  • Briggs Model 083132
  • Duralube Splash Lubrication
  • Float Feed carburetor and Mechanical Governor
  • Dura-Bore cast iron cylinder sleeve
  • Magnetron Electronic Ignition System
  • Recoil Start w/ Automatic Compression release
  • Maxi-clean Automotive Air Filter Design
  • Super Lo-Tone Muffler
  • Compact Design
  • Dual Ball Bearings
  • 10 (in) x 13.6 (in) x 12.6 (in) (LxWxH)
  • 2 Year Warranty - Australia Wide

Downloads

    Specifications

    Engine Series

    Briggs & Stratton 550 Series

    Engine Style

    Horizontal

    Cylinders

    1

    Engine Type

    4 Cycle OHV

    Cooling System

    Air

    Dry Weight

    35 Lbs

    Engine CC

    127cc

    Engine HP

    3.5hp

    Cylinder Bore Type

    Cast Iron

    Bore

    2.44 inches

    Stroke

    1.65 inches

    Starting System

    Recoil start

    Ignition System

    Electronic Spark

    Oil Filter

    No

    Oil capacity

    20 oz

    Muffler

    Included

    Air Cleaner

    Dual Element

    Fuel Tank

    0.5 Gallons

    Crankshaft Rotation

    Counterclockwise

    Shaft Size

    Options listed above

    Crankshaft Type

    Straight Keyway

    Crankshaft Diameter

    3/4 Inch or 5/8 Inch

    Crankshaft Length

    2-27/64"

    Crankshaft End Tapped Size

    5/16-24 - 1/4-28

    Crankshaft Keyway Width

    3/16 Inches

    Warranty

    2 Years

    Dimensions

    10 (in) x 13.6(in) x 12.6 (in) (LxWxH)

    Customer Questions

    Ask Question
    0
    Q: Hi.I have just received my 550 series engine and topped it up with oil.Do you have a recommended break in process?

    A: Give the oil a change after the first 10 hours, then every 100 hours thereafter.

    1
    Q: What engine would you recommend to replace the original Kirby on my Scott Bonnar mode 33’

    A: The new Briggs 3.5HP 550 Series engine is the most popular replacement option for a Scott Bonnar Mower. You will need to confirm the correct shaft size of the engine you are replacing, as there are two options available.

    2
    Q: Hi Is this item in stock? 5/8 inch Briggs and Stratton 3.5 hp motor. Let me know Thanks

    A: The new Briggs & Stratton 550 Series with 5/8 shaft is currently available. Simply add the engine to your cart and proceed to check out.