Cobra offers this lawn mower that is powered by petrol, which makes the engine more powerful than other models. It has a maximum cutting width of 46 cm, great for larger areas.
From Just Lawnmowers
Cobra RM46C Rear Roller Petrol Lawn Mower
Lawn and Power
Cobra RM46C 46cm 18" Petrol Rear Roller Lawnmower
More Than Mowers
Cobra RM46C Rear Roller Push Petrol Lawnmower
Cobra RM46C Push Petrol Rear Roller Lawnmower 46cm / 60L