Verdict
Cobra MX534SPH review (2026, UK)
Our Cobra MX534SPH review (2026, UK): Large domestic lawns and users who want variable speed control and high-quality Honda reliability.. We tested the MX534SPH on real UK lawns to see whether it earns a place in 2026's shortlist — below you'll find our verdict, full specs, pros and cons, live UK prices, and how the MX534SPH compares with other Cobra mowers.
Our editorial rating: 4.8/5 · Tested by Garden-Review for UK gardens.
Where to Buy
Mowers Online£469.99As an affiliate partner, we may earn from qualifying purchases. Prices shown are approximate and may vary.
Overview
The NEW Cobra MX534SPH has plenty of premium features including variable speed drive, a powerful and fuel efficient Honda engine plus 3 in 1 mowing functions. The robust steel 52cm / 21inch cutting deck will cover plenty of area and the self-propelled drive with 4 speed gearbox can tackle even the most unruly lawns. There are 6 pre-set cutting heights ranging from 25mm to 75mm which are adjusted via a central lever. The MX534SPH has large rear wheels to add extra manoeuvrability when mowing around trees and garden obstacles. A large hard topped 65 litre tough fabric grass collector makes for fewer interruptions to mowing. For less formal areas the side discharge option will leave the grass cuttings in neat rows to wilt naturally. Mulching is a popular option as it reduces grass clippings into a free fertiliser to help promote a healthy looking lawn. Both the side discharge and mulching options will reduce mowing time by up to 30%. Features: Premium Honda Engine which is the smallest and lightest engine in its class, offering excellent fuel economy, easy, reliable starting and quiet running. The 4-Speed Gearbox will give you complete control when mower inclines and varying types of terrain. Wide Cutting Width of 52cm / 21inch Large 65 litre Grass Bag Self-propelled drive will reduce fatigue when mowing long grass and uneven ground Cutting heights range from 25mm – 75mm and are adjusted by simply adjusting a single lever Suited to mowing large gardens. The handlebars are adjustable and fold for compact storage. Optional Swing Tip Blade Available
Key Features
- Powerful Honda GCVX170 engine
- 4-speed variable gearbox for effortless mowing
- Large 65-litre grass collector with full indicator
- Large 21-inch (53cm) cutting width
Cobra MX534SPH Pros & Cons
Pros
- Powerful and easy-to-start Honda engine
- Variable speed drive allows for custom pace control
- 4-in-1 mowing functions: collect, mulch, side discharge, rear discharge
- Generous 53cm cutting width reduces mowing time on large lawns
Cons
- Relatively heavy at 38kg compared to electric alternatives
- Petrol engine requires annual servicing and fuel management
Technical Specifications
| Type | Self-Propelled Mower |
| Power | Petrol |
| Cutting Width | 53 cm |
| Self-Propelled | Yes |
| Mulching | Yes |
| Grass Collection | Yes |
| Rear Roller | No |
| Garden Size | medium |
| Terrain | flat |