RC techtip: what if your RC car stops running?
When your RC car stops running although steering still works, you can troubleshoot by following…
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Upgrading a vintage Nikko RC Dictator
Back in the 80s, frame buggies were extremely popular. That was when Nikko RC was…
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RC Tech Tip: What will happen if you put a battery with too high of voltage into your RC car?
What will happen if you put a battery with too high of voltage into your…
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Locker for Crawler
When you do rock crawling you want to use a locker front and rear, which…
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What does a one-way do?
It disallow braking. And it allows the wheels to spin more freely.
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TT02 gearbox shimming
Replacing every single plastic parts with hopups can certainly solve your problem. However, the fun…
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Bypassing the pinion gear restriction
Pinion gear restriction is usually implemented on the motor mount. Take the Tamiya M03 as…
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A 2mm difference in dog bone shaft length…
The Kyosho Optima dog bone shaft is 68mm. What is going to happen if I…
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Calculating gearbox/transmission ratio for belt drive 4WD
On a typical belt driven 4WD with its motor interacting with the center gear, this…
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TT01 grinding noise
When accelerating hard on a TT01 (or even a 02) you may hear a grinding…
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