A difficult situation
As seen in the photo, the screw that holds the oil damper is broken, with the broken part stuck inside…
Fixing a broken RC plane
Here is how I fixed a RC plane that has one side if the wing broken. Solid core wires (each…
Rare vintage buggy 1/10
This buggy is a Nikko/Taiyo clone (or the export version) with a Hornet like drive chain but a small 280…
Hotshot tires last forever
When it comes to durability, nothing beats the Hotshot tires ………. They last almost forever, onroad or offroad. See the…
Lipo VS Nimh
The photo shows a small 2000mah 20C 2s lipo VS a 7.2V 5000mah Nimh pack. The Nimh pack is twice…
3D printed arms may not be strong enough …
Seems like 3D printed parts (using PLA) may not always be strong enough for actual running on the track…
RC Tech Tip Video: Negative camber for TT01/02…
This 3D printed TT02 front upper arm is 2mm shorter than the stock one, so to create the effect of…
Camber and entry level cars
Entry level cars such as the TT02 do not allow you to adjust the upper arm. Without proper camber adjustment…
Tires’ Temperature Rating
Onroad rubber tires have ratings based on temperature on the track. Smaller number indicates softer tires. Softer tires get heated…
The importance of motor cooling
When you are using a BL motor stronger than 13.5T, always check and make sure the cooling fan is working.…