Hyundai 17" / 43cm Self-Propelled Petrol Lawnmower, Electric Start, 139cc | HYM17150SPEX

£280.00 inc. VAT
£233.33 ex. VAT
Product will be shipped after 16th Mar 2026
Adding to cart… The item has been added



NEED EXTRA SUPPORT? Each product comes with a special QR code that leads you straight back to this product page - allowing you to quickly access help guides and explainer videos


Electric Start Simplicity on a Versatile 17" Mower

A good mower shouldn’t make you work before you’ve even started mowing. The Hyundai HYM17150SPEX takes the effort out of starting with a push-button electric start system. No pulling, no sore shoulders. Just press and go. The recoil backup is there if you need it.

This is a 17" / 43cm self-propelled mower with the 139cc engine that’s proven across the Hyundai range. It handles small to medium gardens with ease, and the 4-in-1 cutting system gives you the flexibility to mulch, bag, rear discharge, or side discharge depending on conditions.

Key Benefits

Button Start, Every Time

The electric start system eliminates pull-starting from your routine. A rechargeable battery and onboard starter motor do the work. Press the button, the engine fires, and you’re mowing. Simple.

Self-Propelled Convenience

Rear-wheel drive moves the mower forward under engine power. You guide the direction; the machine provides the momentum. This makes a real difference over the course of a full mow, especially on reasonably uneven ground.

Four Cutting Modes

Mulch to return nutrients. Bag for a clean finish. Side discharge when grass is long and dry. Rear discharge for quick passes. The HYM17150SPEX adapts to what the lawn needs.

Who Is This For?

Ideal for:

  • Owners of small to medium gardens (up to approximately 750m²)
  • Those who prefer electric start over recoil starting
  • Gardeners wanting a compact self-propelled mower with mulching
  • Users with shoulder issues or limited upper body strength

Not ideal for:

  • Very small lawns where a simpler hand-push mower would suffice
  • Large lawns over 750m² (consider a wider cutting width)
  • Those on a tight budget (the recoil-only HYM17150SPX costs less)

What’s In The Box

  • HYM17150SPEX Lawnmower
  • 40L Polyester Collection Bag with Hard Plastic Cover
  • Electric Start Battery Charger (UK plug)
  • Assembly Tools
  • User Manual

Specifications

Model HYM17150SPEX
Product Type Petrol Lawnmower
Start Method Electric start with recoil backup
Engine 139cc four-stroke petrol
Power Output 3.7hp / 2.7kW
Cutting Width 17" / 43cm
Cutting Heights 25mm – 75mm (6 positions)
Cut Options Mulch, rear bag, rear discharge, side discharge
Collection Bag 40L polyester
Deck Material Steel
Propulsion Self-propelled (rear wheel drive)
Fuel Unleaded petrol
Fuel Tank Capacity 1.5L
Front Wheels 152mm
Rear Wheels 203mm
Weight 33kg
Charger Plug UK plug
Warranty 3 years (home) / 1 year (commercial)

Reviews of Hyundai 17" / 43cm Self-Propelled Petrol Lawnmower, Electric Start, 139cc | HYM17150SPEX

Do you have a question regarding this product?