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STIHL KMA 80 R Cordless Kombi Engine
with 1x AK 30 S battery and AL 101 charger
STIHL KMA 80 R Cordless Kombi Engine – Tool Only
Powerful Kombi Engine in the AK System, For Home Gardens
- Powerful cordless KombiMotor with high torque
- In a set with AK 30 S battery and standard AL 101 charger
- Low weight and easy to handle
- Can be combined with all KombiTools (except FSB-KM)
- For use in noise-sensitive areas
- Two power levels for energy-efficient and low-noise work
Please call our Sales, Service or Parts teams on 01349 863854 for any enquiries.

KMA 80 R Cordless Kombi Engine
Powerful Kombi Engine in the AK System, For Home Gardens
The STIHL KMA 80 R is the first battery-powered KombiMotor in the AK System of garden tools and is designed for use in home gardens. It’s powered by a 36-volt lithium-ion battery and is quiet, efficient and powerful enough to tackle a variety of garden tasks – whether it’s pruning, trimming, mowing, clearing or cutting! Compatible with all KombiTools (except FSB-KM), attaching and changing tools is made simple too – all you need to do is insert your desired tool into the shaft and tighten to secure it in place.
Fitted with a new style loop handle that has a quick-mounting system, meaning you can adjust the handle to your height for an ergonomic working position. This handle also makes tackling tasks on slopes, around trees or on uneven terrains even easier. The KMA 80 R has a powerful brushless EC motor and speed-adjustment on the control handle, which can be set at 2 different speed settings. There is an ECO mode (level 1), for KombiTools suited to simple tasks such as trimming lawn edges, which results in lower energy consumption for extended battery life. And there is full speed mode (level 2), for KombiTools suited to tasks that need more power, such as clearing leaves which requires extra battery energy. However, depending on the KombiTool attached, the speed adjustment can also be infinitely variable.
You can use any of the AK batteries with the KMA 80, however, working times will vary depending on which attachment you use with it. The recommended AK 30 battery will give you the longest working times but is also the heaviest of the AK batteries, so you may decide to choose a smaller capacity battery if you are going to be using the tool for a longer period of time, such as when hedge trimming.
The KMA 80 R is supplied with a basic harness as standard. KombiTools sold separately.
| AK 10 | AK 20 | AK 30 | |
| FS-KM brushcutter | 5 – 10 mins1 | 10 – 20 mins1 | 15 – 25 mins1 |
| MB-KM brushcutter | 10 – 20 mins1 | 20 – 40 mins1 | 30 – 50 mins1 |
| HL-KM 0° long-reach hedge trimmer | 35 – 50 mins1 | 70 – 100 mins1 | 90 – 130 mins1 |
| HL-KM 145° long-reach hedge trimmer | 35 – 50 mins1 | 70 – 100 mins1 | 90 – 130 mins1 |
| FH-KM 145° scrub cutter | 35 – 50 mins1 | 70 – 100 mins1 | 90 – 130 mins1 |
| BG-KM blower | 5 – 10 mins1 | 10 – 20 mins1 | 15 – 25 mins1 |
| HT-KM pole pruner | 10 – 20 mins1 | 20 – 40 mins1 | 30 – 50 mins1 |
| KB-KM bristle brush | 10 – 15 mins1 | 25 – 30 mins1 | 30 – 35 mins1 |
| BF-KM pick tine | 10 – 15 mins1 | 25 – 30 mins1 | 30 – 35 mins1 |
| FCS-KM straight shaft edge trimmer | 8 – 12 mins1 | 15 – 25 mins1 | 20 – 30 mins1 |
| FCB-KM edge trimmer | 8 – 12 mins1 | 15 – 25 mins1 | 20 – 30 mins1 |
| RG-KM rotary cutting head | 10 – 12 mins1 | 21 – 23 mins1 | 26 – 29 mins1 |
1) Full speed mode – ECO mode
For a full list of STIHL battery-powered tool working times, click here.
***If a Delivery is required, there may be a Carriage Charge. Please call for details***
Technical data
| Rated voltage | 36 V |
| Max. voltage | 40 V |
| Battery system | AK |
| Device weight without battery | 3.4 kg 1) |
| Length to coupling sleeve | 92 cm |





















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