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Prepare Lawnmower for Runtime Test on Wet Grass

2:57
17:23
861.5K views

At 2:57 in

Hard Testing of Makita's new outdoor power tools

What happens here

The presenter prepares the Makita lawnmower for a run-time test on wet, overgrown grass (not mowed in three weeks). He loads two sets of fully charged 5.0Ah 18V batteries, using the mower's dial selector to switch between battery banks. The mower's controls include a large red safety button and lever for blade engagement, and a push bar for self-propulsion. He aims to measure how much area can be mowed on a single battery bank and how long it lasts under these conditions.

Goal: Set up the Makita lawnmower and conditions for testing battery runtime on challenging terrain.

Tools and materials

  • iPhone — Timing the runtime of the batteries
  • Makita 5.0Ah 18V Batteries Makita — Powering the lawnmower
  • Makita Battery Charger Makita — Charging the mower batteries
  • Makita Lawnmower Makita — The main tool for the run-time test
  • Wet Overgrown Grass N/A — Testing the mower in challenging conditions

What they say

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alright guys we got the perfect conditions to test out this more the yard hasn't been mowed in three weeks or so and it just got done sprinkling this morning so everything's gonna be wet which is perfect let's make it harder not easier for it so let's just get started so we had a nice little shower come through just moments before we shot this video it's definitely wet so this Makita more runs off from two separate sets of batteries that are tied together but run individually as one they call it Row one and Row two when you have the dial selector switch on one that's the bank of batteries that's operating the more if those go dead you switch it over to two pop rule one into the charger and now you're still running your mower but you're running on a second set of batteries now when you want to engage the blade it's got a big red button and a big red safety lever both of those have to be fully engaged to activate the blades then when you want to have the pow the mower self propel it's got a push bar on the back first test is run time let's see how far this baby will go now makitas mower does something that I've never seen done on a mower before it actually increases the torque as it senses more resistance is applied to the blades this is meant to conserve the power in the batteries if you listen you'll hear it shifting up and down as it goes from taller grass to shorter grass [Music] for the runtime test we're not just timing it but we're also gonna look at how much ground it will cover after this we're gonna start throwing everything we can edit to see what it takes to plug it up and stop it dead in its tracks [Music] all right she just died and see how long we're into it 29 minutes and I believe that's the first set of batteries let's check you

Auto-generated from the video audio.