Tier B — Petrol garden tiller Garden tiller
Cobra T40B
Cobra's T40B is a 40 cm (16") self-propelled petrol cultivator: a Briggs & Stratton 500E Series 140cc engine drives four steel tines to a 25 cm depth, with a front transport wheel and folding handles. A popular UK garden tiller. Engine, 40 cm width and 30 kg weight verified via Cobra and UK retailers.
Indicative price
£250–£320

Specifications verified.The specifications here have been checked against the manufacturer's published figures and/or dealer listings. The price is still sourced from current online listings — confirm it against a live quote before you buy.
Who it's for
Best for: Value UK buyers.
Strengths
- Good value
- UK warranty support
- Decent width
Trade-offs
- Newer brand equity
- Entry-level
Specifications
| Category | Garden tiller |
|---|---|
| Type | Front-tine · Petrol garden tiller |
| Power source | Petrol |
| Engine | Briggs & Stratton 500E Series 140cc |
| Power output | 3.5 hp / 2.6 kW |
| Working width | 40 cm |
| Weight | 30 kg |
| Status | Current model |
| Indicative price | £250–£320 |
| Price basis | Online listing |
Front-tine machine. Width and weight determine how much ground you cover and how manoeuvrable it is — heavier machines bite harder but ask more of you to turn and transport.
T40B — your questions
How much does the Cobra T40B cost?
The indicative price is £250–£320, based on current online listings. Always confirm against a live quote — these figures are estimates pending verification.
What size plot is the T40B suited to?
Value UK buyers. With a 40 cm working width it suits established beds and standard allotment plots.
Is the T40B petrol, diesel or electric?
It is petrol (Briggs & Stratton 500E Series 140cc). That means strong sustained power for breaking and turning ground, with routine fuel and oil maintenance.

