Einhell GC-BC 36-4 S Review
A 37.7 cc 4-stroke petrol brush cutter with blade and harness included — clean, mix-free power for tough grass and light brush on a budget.
In short:The Einhell GC-BC 36-4 S is a 37.7 cc four-stroke petrol brush cutter rated at 1 kW, with a primer-assisted quick-start system and an adjustable aluminium bike handle. It comes with a twin-line spool with tip feed (42 cm cut at 6,400 rpm), a 3-tooth blade (25.5 cm cut) and a harness, and weighs 8.7 kg per its listing. It runs on unmixed petrol, but the engine oil needs checking. It suits tough grass and light brush; its Amazon.co.uk listing was unavailable in October 2026.
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Pros
- No fuel mixing — clean 4-stroke running
- Blade, head and harness included
- Affordable for a 4-stroke
Cons
- Heavy at 8.7 kg — use the harness
- Budget-grade refinement
- 4-stroke oil checks needed
The Einhell GC-BC 36-4 S offers 4-stroke convenience on a budget: no fuel mixing, plus a blade, line head and harness included. The 37.7 cc engine handles tough grass and light brush comfortably.
What the listing confirms
Einhell’s listing gives 1 kW from the four-stroke engine, 6,400 rpm at the line spool with a 42 cm cut and 7,500 rpm at the blade with a 25.5 cm cut. A quick-start system with an easy-to-reach primer helps it fire after long breaks, and the controls sit on an adjustable aluminium bike handle. The kit includes the 3-tooth blade, a twin-line spool with tip feed and a harness; the weight is given as 8.7 kg. When we checked in October 2026 the Amazon.co.uk listing showed as currently unavailable.
Who it’s for
Buyers who want the ease of a 4-stroke (no mixing) for regular clearing without paying premium money. It’s heavy, so the included harness is essential — see how to adjust a harness.
Verdict
Affordable, mix-free 4-stroke power for tough grass — great value if you don’t mind the weight.
Affordable 4-stroke convenience — no fuel mixing, blade and harness included. It's heavy, but great value for regular tough-grass clearing.
Einhell GC-BC 36-4 S — frequently asked questions
Does the Einhell GC-BC 36-4 S need fuel mixing?
No — its 37.7 cc four-stroke engine runs on unmixed petrol, with engine oil in its own sump. Check the oil level before each use and change it as the manual says. The trade-offs are explained in 2-stroke vs 4-stroke.
What's included?
A 3-tooth metal blade (25.5 cm cut), a twin-line spool with tip feed (42 cm cut) and a harness. The aluminium bike handle is adjustable.
Our score
7.7/ 10
Affordable 4-stroke convenience — no fuel mixing, blade and harness included. It's heavy, but great value for regular tough-grass clearing.
Who this one is for
Budget buyers who want mix-free 4-stroke power for tough grass and light brush.
Guides that feature it
Price and availability
A reference exists on these Amazon stores: France, United Kingdom. Listed is not the same as in stock — availability changes daily.
Details checked on October 26, 2026.
Sources
Specifications: manufacturer sheet and Amazon product page. Prices and availability: Keepa. No product on this site has been physically tested.
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