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Sawdust holds the moisture, so if you have an area with heavy concentration of saturated sawdust, or if it is a shaded area that might not dry out as fast it is easy to over water.
That would especially be true in the morning when qualifying is happening and the track is being ridden into shape.
I suspect df14 was not whining about it as much at the end of the day.
Et3 sure wasn't.
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It has almost unlimited traction when it's good. You can literally drag bars in the bowl turns. A lot of that is due to the sawdust/topsoil/clay blend and how it holds moisture and forms solid, smooth ruts that don't collapse.
You can see the sawmill in the background.
Hammer 663s
If you can let them sit in a pile for 6 to 12 months they start to break down and are almost like sawdust.
Hammer 663s
I love to add a combo of fresh fir sawdust and beach sand ($$$$$!), with a little pine woodchips. My base soil takes that really well, gets super deep and loamy, is easy to prep and easy on the equipment, holds water well, and even smells good!
Hammer 663s
https://www.vitalmx.com/forums/Moto-Related,20/Backyard-track-builders,…
https://www.vitalmx.com/forums/Moto-Related,20/Home-motocross-track-pho…
Pit Row
It's a shame you're on the other side of the country. I'd love to witness the process.
Start with damp dirt.
Rip as deep as you can (D5K will go 18" easy)
Pick out all the rocks and crap you find (we have very few rocks at all)
Bucket sawdust evenly at 4-6" deep over all straights & corners.
Add 1-2" of sand if you like, and/or throw in a few woodchips.
Rip it all again
Water it heavy and let sit overnight
In the morning, till it as deep as you can. This is hard on the tractor so 40+ HP for a 6' tiller.
While the track sets up, I then till & shape the faces, and till tabletops and landings, whoops, roller section an inch or 2 and then pack them down with my truck. No sawdust or sand on these.
Then go ride the livin $hit out of it!
Rule #1 - the prep guy gets the first 3 laps. Then I let others ride it.
With this prep, we can hammer it all day and all it needs at the end is a retill and some water, and it's ready for the next day.
Tree companies are usually looking for places to dump when they're in the area.
We use a ripper behind a tractor and dozer. Then spread the chips and disc them in.
If you decide to do it, try doing open practices for a while to gauge interest and get your track dialed in.
Plus you won't have much expense involved compared to doing a race. So you make decent money for much less work. That way you can get some income going to put back into the facility.
I'm not in it for personal financial gain, but I do want it to make money so that the facility grows and has good equipment. You're only about 3 hours from me, I may come up soon and see if I can learn anything from you (:
Post a reply to: Wood chips