Done (thzero) and done (simplechamp).

Definitely let us know when you get that spring rate calculator up and running. Maybe we (well, you :wink: but I'd be happy to contribute) could even start a database of springs, with rate, length and diameter, # of coils, etc. Like the other ones you have for motors and dogbones. Many shock springs are rated, but I think even more aren't. It would be nice to be able to compare actual rates, instead of just "the red springs are soft, the blue are medium."

Sure, just need the data.

Been awhile since I used the calculator, I noticed a few changes. You took out the 1/8 buggy & truggy typical diffs and replaced them with RC8 and RC8T. There is a problem with this, the RC8 buggy uses a typical truggy diff ratio 4.3:1, so if someone uses the calculator and doesn't know this they may have a problem

Hyper Mini STE
3.9 differential
41 stock spur

No, the "typical" diffs are still there. Look under "miscellaneous". Or, type in "typical" in the search field in the drop-down.

I can add that, but what are the actual tooth counts for the diff gears?

HPI GT-2 Tires... 160mm/6.3" diameter.

Btw the "Proline 3.8 Big Joes" are the same thing as the "Proline 40 Series Big Joe"; just have a duplicate tire. The "Proline 3.8 Trenchers" tires are a 40 series too. Proline has the, the 40 series, listed on their website as "<tire name> 3.8" (40 Series)".

10t pinion
39t crown

Ofna 1/8 Street Tire Treaded w/Belt
Diameter: 3.8" (96mm) outer

Are you sure it's 41T? I was looking on Tower to get the pitch and the only spur I could find for the mini STE was 42T Mod1...

I'd have to count, but IIRC the 10SC uses a 42t and the STE a 41t. I'll let you know once I count mine.

Brian, are you still considering adding the spring rate calculator to the site?

Brian,

Can you add the Mugen MBX6e into the calculator? Diff ratio is 44/13. Thanks man! Center dif spur gear is 44T or 46T both sizes come with the kit.

Also, can you add the Losi SCTE? Same dif ratio as the Ten-T but just making it easier to find is all. Center dif has a 40T mod1 gear on it. I also didnt see the RCM 52T 32 pitch Ten-T gear on the list.


BTW. Every time I use your site I'm always amazed at how much useful info there is there!! Keep up the great work!!.:yes:

Added the stuff you requested jhautz...

Update:

Added a couple new sections to the Lipo Wiring page; 1) A section showing a more real-world diagram of how lipo packs are wired, and 2) a section showing how to measure individual cell voltages.

Might not be much use to many people here, but I've seen questions relating to these things often at various places.