Quick Summary
The Cobra GTRM370 is an electric lawnmower with a 37 cm cutting width, a 1600W motor, a rear roller, mulching capability and a 40L grass bag. It is set up for mowing, collecting grass and returning clippings to the lawn with the supplied mulching plug.
The mower offers 7 cutting heights from 25 mm to 75 mm, so the grass finish can be adjusted to suit the lawn and the time of year. The 10 metre cable is part of the practical setup to keep in mind when planning reach across the garden.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Electric lawnmower for regular grass cutting. |
| Cutting width | 37 cm cutting width, which affects how much ground is covered with each pass. |
| Motor | 1600W motor for the mower’s cutting power. |
| Cutting heights | 7 cutting heights from 25 mm to 75 mm for different lawn finishes. |
| Grass collection | 40L grass bag with a full indicator for collecting cuttings. |
| Mulching | Mulching plug included for returning clippings to the lawn. |
| Rear roller | Rear roller included for traditional striped finishes. |
| Cable length | 10 metre cable, which affects working reach from the power point. |
What to Compare Before Buying
- Cutting width: The 37 cm width suits buyers who want a stated balance between coverage and manoeuvrability.
- Cutting height range: Check the 25 mm to 75 mm range against the finish you want for the lawn.
- Collection capacity: The 40L grass bag affects how often the bag may need emptying during a cut.
- Reach: The 10 metre cable is important if your outdoor socket is a long way from the area to be mowed.
- Finish options: Rear roller and mulching are useful if striping or returning clippings to the lawn matters to you.
Using It in Practice
This mower brings together collection, mulching and a rear roller in one machine, so the cutting method can be matched to the lawn finish you want. The grass bag is useful when you want to collect clippings, while the mulching plug supports a different mowing approach.
For everyday use, the main practical checks are cable reach, cutting height selection and whether the bag size suits the amount of grass you usually cut in one session.
Before You Decide
Check that the 37 cm cutting width suits the space you need to cover. Confirm that the 25 mm to 75 mm height range matches the lawn finish you want, and make sure the 10 metre cable works with your garden layout. If you want collection, striping and mulching in one mower, this model brings those features together.





