The RMA 510 Lithium-ion battery lawnmower is great for working on large lawns. It features a 7-level cutting height adjustment, 51 cm cutting width and convenient side ejection when mowing and mulching.
 
The unit holds two AP batteries, one while in use and one for storage.The robust RMA 510 delivers the performance of a petrol-powered mower without any of the hassles. Enjoy instant starting, less noise, zero fuel costs and zero exhaust emissions. It features a 51cm cutting width, so you can cover more lawn faster. Additional features include an adjustable handlebar, 7-level cutting height adjustment and convenient side ejection when mowing and mulching. The RMA 510 also includes a holding slot for a second battery, so you can swap batteries and be ready to cut again in seconds.
 
Cutting height adjustment 7 settings (central)
Cutting width cm 51
Cutting height mm 35-90
Grass catcher bag capacity l 75
Product weight kg 27
Guaranteed sound power level LWAd dB(A) 93
Sound pressure level dB(A) 1) 70,3
Working speed rpm 3.200
Nominal output W 1.500
Device width cm 55
Device height cm 100
Rear wheel diamenter mm 250
Front wheel diameter mm 200
Slope Max deg 25