KMA 120 R Unit Only (Without Battery & Charger)
The versatile KMA 120 R is built for professional, extended use and is powered by AP System batteries. Featuring a virtually maintenance-free brushless motor and variable-speed trigger to optimize energy usage, the KombiMotor offers efficiency and durability. Choose from up to 14 optional, toolless attachments that are compatible with both gas- and battery-powered KombiMotors to perform a wide range of landscaping tasks. *
*Not for use with the FSB-KM Curved-Shaft Trimmer attachment
This tool is IPX4-rated for weather-resistant construction and has been designed and tested for splash-water protection.
Note: Accessories and attachments must be purchased separately.
Promotion
Receive a FREE AP 300 S BATTERY when you purchase any AP System tool and an AP 300 S Battery.
Valid only on purchases made before July 31, 2026.
*NOTE*: Although the FREE AP 300 S Battery won’t show in your cart, it will be shipped with your order.
Technical Details
| POWER SOURCE | Battery |
| POWERHEAD WEIGHT | 7.5 lbs. |
| WEIGHT (w/ AP 300 S) | 12.3 lbs. |
| BLOWING FORCE WITH BG-KM | 15 Newtons |
| AIR VOLUME WITH BG-KM | 480 cfm |
| VOLTAGE | 36 volt |
| BATTERY SYSTEM | AP System |
Features
IPX4 Rating
This tool is IPX4-rated for weather-resistant construction and has been designed and tested for splash-water protection.
Two Speed Levels
A choice of speed levels allows users to optimize the performance of the tool. Use low speed for extended run times and less demanding jobs. Choose high speed for maximum performance
Compatible with KombiSystem Attachments
This product is compatible with the existing KombiSystem attachments for versatility and adaptability.
Efficient and Virtually Maintenance-Free Motor
The brushless motor is ideal for noise-sensitive environments with virtually zero maintenance required.
Loop Handle
Is an adjustable rounded handle mounted on a shaft for support and control. The handle is designed to help control the machine in different positions, ideal for reaching tough spots.
FAQs
Question: Does the KMA 120 r come with a battery and charger?
A: No, at this time the KMA 120 R is sold individually as a tool without the battery and charger
Question: Are the batteries interchangeable?
A: You can use any of the AP batteries with the KMA 120 R, however, working times will vary depending on which attachment you use with it. We recommend using the AP 300s battery.
Question: Can this be used with older gas powered attachments?
A: Yes, KombiSystem attachments are compatible with any KombiSystem powerhead.
Question: What attachments are compatiable with the KMA 120 R?
A: The KMA 120 R is compatible with all Kombi attachments (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.
Question: Where can i buy attachments for the KMA 120 R?
A: You can purchase them or from our approved STIHL dealers. Visit to locate your closest dealer.
How to Assemble