SC10 4x4 Thread
they were too busy preparing for the real nationals. That picture was from one of the short course showdown races.
i am just using the standard old 1/4oz chassis weights, but wrap them in heat shrink tube so they look good and tape and glue stick better to it then the metal.
Tech Master
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like i said before, alot of other teams were there and i stated where "these" nats where so WC wither made a mistake or iam missing something lol.
Tech Master
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I did that as well, but you can't reasonably get 80grams in the front that way. That's 11-12 of the 7g bricks stacked up. I stacked 2x2=1ounce/24g and they fell out on the first run. had to drill holes and ziptie them in. Looking at it, getting 80 in there is going to be a mess. Those brass ones are ridiculously expensive though. I'm with you there.

I did that as well, but you can't reasonably get 80grams in the front that way. That's 11-12 of the 7g bricks stacked up. I stacked 2x2=1ounce/24g and they fell out on the first run. had to drill holes and ziptie them in. Looking at it, getting 80 in there is going to be a mess.
if you leave them in pieces of TWO you can run 3 stacks of TWO. and heat shrink them and they stay together well, plenty of clearance. and because heat shrink and ca bond to the plastic chassis very well, they stay forever, to get them off you need to put alot of pressure with a flat blade and the heat shrink actually rips to get the weight out, and then i use a dremel to clean it up, and also use some 250 grit on the chassis where i mount them so it lets it "grab" better before even mounting them.
pics:

Having a little is with my truck. im using a bh lt4 esc with a castle 1410 3800kv. The gearing is 12/62. the motor gets hot kinda quick and my battery time seems short. Truck will run great then seem like it goes into lipo cutoff mode but if I keep cruising slowly with it then it randomly will go in and out of full power bursts.....maybe lipo cutoff needs lowered?
I used 3m outdoor mounting tape (5 lbs version). I put some along the side wall of the chassis and put the lead in. This helps to keep it in by having the lead stuck to 2 surfaces and no glue is required.



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