The Victa Powercut 82 volt mowers came with a lot of hidden design flaws. I am currently restoring my not-so-old Victa Powercut 82 volt to a more sensible and user friendly design, rather than bin it entirely.
First off they had a hopeless 82 volt engine that required a very expensive but inefficient Lithium battery. These only lasted around 12 months to 2 years, then would no longer hold their charge. Off to the bin with that. I'll replace it with a Briggs petrol motor and mount it on a standard Victa adapter plate.
Second flaw was the poor quality plastic wheels, worn out in no time and wobbling about like crazy. Into the bin with that rubbish. I'll replace them with some good solid bearing wheels.
Third stupid idea Victa had was the very thick blade disc that buries itself into the grass and hits or drags on any mounded areas of the lawn. The boss is a weighty two piece construction, which can be difficult to remove without bending it once the key rusts on to the shaft, as mine did.
The original long blades were bent upwards on a 90 degree angle, so the wind resistance forces the blades backwards and locks them in that position until nothing is making contact with the grass. A lot of people wondered why the blades weren't cutting and forked out money for new blades, only to find that the new blades made no difference. This was a truly dumb design. I'll get rid of that and replace it with a good old reliable Rover boss and disc, plus Rover blades. These are a lot cheaper to replace than the special Victa one.
These Victas were also prone to bulldozing in high grass due to the low "bulldog" front. I'll fix that by altering the engine height by adding the adapter plate, which will raise the entire cutting assembly considerably. Then on the lowest setting it won't get itself bogged down in the grass.
Another flaw is the lack of support in the cut out space around each wheel axle. The mild steel on the frame only has to get a bit bent, such as when a user runs into something. The axle is no longer locked in place and goes all wobbly or pops out entirely. So I've added some support bars across all four wheel positions of the axle to secure them and prevent them from ever popping out again.
They were a mulcher by design, so rust sets in in a few places. I stripped all of the plastic rubbish off the rear and binned it. Kept the mulch plug, as it might be worth a buck on eBay. Then ground out and treated the rusty patches under the deck. Modified the rear a bit to reinforce the frame, using mild steel which is a lot more solid than the original plastic!
The old Powdercoat paint was a pain to get rid of it, but I persisted with it. Will re-paint it and add some new labels, new wheels.
Handles were still in top condition but did suffer from another bad design fault. They relied on small hand tighteners to fasten the bars to the frame, which constantly come undone due to the vibration. I'll replace them with nyloc nuts for the lower part and only use the hand tighteners on the top part of the frame, where the fold is. I'll replace the small tighteners with larger ones. Will install some new foam for the top part of the handlebars. Binned the switch, wires etc. Will add a Rover throttle cable and throttle control.
Here's what the Powercut 18" looked like when it was new. They were a nice-looking machine, but as I say, had many design flaws that only made themselves known after six months or so of operation. Most were sent to a very early grave in rubbish tips. I'd be surprised if many are still around.
Interesting how the overall look of the battery motor setup wasn't all that different from the petrol motor version - don't scare the customers with something too radical :-)
