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Active ACT300 vs Karcher K5 Power Control Flex

The Active ACT300 is a petrol turfcutter for lifting strips of lawn turf. The Karcher K5 Power Control Flex is a domestic electric pressure washer for patios, cars and outdoor cleaning.

Last reviewed 13 September 2026

ACT300
Active ACT300
Karcher K5 Power Control Flex
Karcher K5 Power Control Flex - image: Karcher

Specifications side by side

Active ACT300Karcher K5 Power Control Flex
Weight79kg12.4 kg (without accessories)
EngineHonda GX200-
Cutting width30cm-
Cutting depth6 positions to a maximum of 35mm-
Max pressure-20-145 bar
Max flow rate-500 l/h
Area performance-40 sq m per hour

Sources: Active ACT300, Karcher K5 Power Control Flex. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the ACT300 if...

A walk-behind turfcutter used by landscapers and groundworkers to lift turf cleanly ahead of relaying or disposal. The Honda engine and 30cm blade are standard across UK tool hire fleets, which is why it turns up under HSS-style "Active" own-brand labelling as well as its own name.

Listed by

Full ACT300 specifications →

Buy or hire the K5 Power Control Flex if...

The K5 sits in Karcher's mid-to-upper domestic range, bought outright by homeowners for regular patio, car and garden furniture cleaning rather than hired. It is frequently the model UK reviewers and retailers use as the benchmark domestic Karcher pressure washer.

Full K5 Power Control Flex specifications →

Common questions

What is the difference between the Active ACT300 and the Karcher K5 Power Control Flex?

The Active ACT300 is a petrol turfcutter for lifting strips of lawn turf; the Karcher K5 Power Control Flex is a domestic electric pressure washer for patios, cars and outdoor cleaning.

GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.