Petrol Lawnmowers

Compass GM stocks a wide range of petrol lawn mowers for sale online. We also have some of the best petrol lawnmower deals you’ll find anywhere! With more than 90 models on show – including hand-propelled, self-propelled, rear-roller, rotary and cylinder – our extensive petrol lawnmower range enables you to make the best purchase for your budget. As leading petrol lawnmower suppliers, our top discounts ensure you’ll always enjoy the lowest prices. The service we provide to our customers is second to none. As well as free technical back-up on our petrol lawnmower range, we also offer express delivery to the UK mainland. Looking to buy a petrol lawnmower? Our dedicated Sales & Customer Services Team is here to look after you all the way!

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    Showing 1–36 of 91 resultsSorted by popularity

    Complete Guide to Buying Petrol Lawnmowers in the UK

    Why Choose a Petrol Lawnmower?

    Petrol lawnmowers offer superior power and performance compared to electric or battery-powered alternatives, making them ideal for large lawns, uneven terrain, and commercial applications. Unlike corded electric mowers, petrol models provide unlimited range and mobility, while delivering consistent cutting power that won't fade like battery-operated units.

    Petrol Lawnmower Types Explained

    Self-Propelled vs Hand-Propelled Petrol Mowers

    Self-propelled petrol lawnmowers are perfect for larger gardens and sloping terrain, reducing operator fatigue while maintaining consistent cutting speed. Hand-propelled models offer greater manoeuvrability and are ideal for smaller lawns with obstacles.

    Cylinder vs Rotary Petrol Mowers

    Cylinder petrol mowers provide the finest cut quality with a scissor-like action, perfect for ornamental lawns and bowling green finishes. Rotary petrol mowers excel at cutting longer grass and handling rough terrain, making them versatile for most UK gardens.

    Rear-Roller Petrol Lawnmowers

    Create that distinctive striped lawn finish with our rear-roller petrol mowers. These models combine powerful cutting with professional presentation, ideal for show gardens and commercial landscaping.

    Engine Technologies for UK Conditions

    When selecting a petrol lawnmower for steep terrain or extended cutting sessions, choose models with overhead valve (OHV) or overhead cam (OHC) engines. These advanced engine designs ensure consistent oil circulation at all angles, preventing engine damage on slopes and during prolonged use.

    Cutting Width and Garden Size Guide

    • Small gardens (up to 500m²): 35-40cm cutting width
    • Medium gardens (500-1000m²): 41-46cm cutting width
    • Large gardens (1000m²+): 47cm+ cutting width
    • Commercial use: 53cm+ professional models

    Premium Petrol Lawnmower Brands at Compass GM

    Our petrol range comes from Spectrum, Honda, Mountfield, Stiga, Chipperfield and ATCO. Each brand offers unique benefits:

    Honda Petrol Lawnmowers

    Renowned for reliability and fuel efficiency, Honda engines power many of our premium petrol mowers, offering years of dependable service with minimal maintenance requirements.

    Essential Petrol Lawnmower Maintenance

    Regular maintenance ensures optimal performance and extends your mower's lifespan. Key maintenance tasks include:

    • Annual engine servicing and oil changes
    • Air filter cleaning and replacement
    • Spark plug inspection and replacement
    • Blade sharpening for optimal cutting performance

    Frequently Asked Questions About Petrol Lawnmowers

    What size petrol lawnmower do I need for my garden?

    Choose your petrol lawnmower cutting width based on your garden size. For lawns under 500m², a 35-40cm model suffices. Medium gardens (500-1000m²) benefit from 41-46cm widths, while large properties require 47cm+ cutting widths for efficiency.

    Are petrol lawnmowers better than electric for large lawns?

    Yes, petrol lawnmowers excel for large lawns due to unlimited runtime, superior power output, and ability to handle thick, wet grass that would bog down electric models. They're also ideal for slopes and uneven terrain.

    How often should I service my petrol lawnmower?

    Annual servicing is recommended for petrol lawnmowers, including oil changes, air filter replacement, and spark plug inspection. Heavy-use mowers may require mid-season maintenance.

    Complete Guide to Buying Petrol Lawnmowers in the UK

    Why Choose a Petrol Lawnmower?

    Petrol lawnmowers offer superior power and performance compared to electric or battery-powered alternatives, making them ideal for large lawns, uneven terrain, and commercial applications. Unlike corded electric mowers, petrol models provide unlimited range and mobility, while delivering consistent cutting power that won’t fade like battery-operated units.

    Petrol Lawnmower Types Explained

    Self-Propelled vs Hand-Propelled Petrol Mowers

    Self-propelled petrol lawnmowers are perfect for larger gardens and sloping terrain, reducing operator fatigue while maintaining consistent cutting speed. Hand-propelled models offer greater manoeuvrability and are ideal for smaller lawns with obstacles.

    Cylinder vs Rotary Petrol Mowers

    Cylinder petrol mowers provide the finest cut quality with a scissor-like action, perfect for ornamental lawns and bowling green finishes. Rotary petrol mowers excel at cutting longer grass and handling rough terrain, making them versatile for most UK gardens.

    Rear-Roller Petrol Lawnmowers

    Create that distinctive striped lawn finish with our rear-roller petrol mowers. These models combine powerful cutting with professional presentation, ideal for show gardens and commercial landscaping.

    Engine Technologies for UK Conditions

    When selecting a petrol lawnmower for steep terrain or extended cutting sessions, choose models with overhead valve (OHV) or overhead cam (OHC) engines. These advanced engine designs ensure consistent oil circulation at all angles, preventing engine damage on slopes and during prolonged use.

    Cutting Width and Garden Size Guide

    – Small gardens (up to 500m²): 35-40cm cutting width
    – Medium gardens (500-1000m²): 41-46cm cutting width
    – Large gardens (1000m²+): 47cm+ cutting width
    – Commercial use: 53cm+ professional models

    Premium Petrol Lawnmower Brands at Compass GM

    We stock the UK’s most trusted petrol lawnmower manufacturers including Honda, Mountfield, Stiga, Cobra, ATCO, Husqvarna, and Hayter. Each brand offers unique benefits:

    Honda Petrol Lawnmowers

    Renowned for reliability and fuel efficiency, Honda engines power many of our premium petrol mowers, offering years of dependable service with minimal maintenance requirements.

    Essential Petrol Lawnmower Maintenance

    Regular maintenance ensures optimal performance and extends your mower’s lifespan. Key maintenance tasks include:
    – Annual engine servicing and oil changes
    – Air filter cleaning and replacement
    – Spark plug inspection and replacement
    – Blade sharpening for optimal cutting performance

    Frequently Asked Questions About Petrol Lawnmowers

    What size petrol lawnmower do I need for my garden?

    Choose your petrol lawnmower cutting width based on your garden size. For lawns under 500m², a 35-40cm model suffices. Medium gardens (500-1000m²) benefit from 41-46cm widths, while large properties require 47cm+ cutting widths for efficiency.

    Are petrol lawnmowers better than electric for large lawns?

    Yes, petrol lawnmowers excel for large lawns due to unlimited runtime, superior power output, and ability to handle thick, wet grass that would bog down electric models. They’re also ideal for slopes and uneven terrain.

    How often should I service my petrol lawnmower?

    Annual servicing is recommended for petrol lawnmowers, including oil changes, air filter replacement, and spark plug inspection. Heavy-use mowers may require mid-season maintenance.