450E Series™

lawn mower engine

Models in this Series

450E Series™

The 400E - 500E SERIES™ engine provides the best-in-class performance in this category of engines. It incorporates the latest engine design technologies ensuring optimal torque and efficiency, resulting in lower emissions. These engines are ideal for powering lawnmowers for gardens up to 600 square meters.

  • Lo-Tone™ Muffler

    Delivers low noise and good tonal quality

  • Oiled Foam Air Cleaner

    Provides protection against airborne debris entering the engine

  • OHV Technology

    Optimized performance that delivers longer engine life and improved fuel economy

  • Magnetron® Electronic Ignition System

    Ensures maintenance free easy starting

  • For More Information
    Visit our Glossary of Engine Terms
  • Mechanical Governor

    Controls the engine speed to deliver more usable power under heavy usage

  • Float Feed Carburetor

    Optimized fuel delivery for improved startability and superior performance

  • Splash Lubrication

    Ensures adequate lubrication throughout the crankcase during normal operating conditions.

  • Low Permeation Fuel Lines

    More environmentally friendly

Engine Technology Single cylinder, 4-stroke, air-cooled, OHV (Overhead Valve)
Model Number 08P5
Gross Torque (Nm) @ 2'600 rpm 6,1*
Displacement (cc) 125
Cylinder Aluminum
Bore (mm) 60,0
Stroke (mm) 44,5
Fuel Tank Capacity (l) 0,8
Oil Capacity (l) 0,47
Dry Weight (kg) 8,2
Dimensions Length (mm) 347
Dimensions Width (mm) 310
Dimensions Height (mm) 244
* Power levels are stated gross torque per SAE J1940 as rated by Briggs & Stratton. 

** Power levels are stated gross power (horsepower) per SAE J1940 as rated by Briggs & Stratton.


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