Mclaren M23 WIP

Mclaren M23 WIP

Tuesday, April 28, 2026

ARC A10 23' #2

Electronics wiring done - this time try a new brand from HK - RFX-10 ESC. 160A ESC should be good enough for 17.5T blinky, built in bluetooth which make adjustment easier too. Except the ESC footprint is a bit bigger and need to fit it correctly on the chassis.



Bodyshell also cut and fitted.




Xray X4 2022 - white belt in rear

Do you see what's wrong in this picture ?



Xray RX8E 2026'

Suddenly - quite a number of this kit are running in local track.



Thursday, April 23, 2026

Another set of tyres for this weekend

FW05RR has been back to action for 3 weekends ! but tyres diameter has a lot of impact to its speed. First round was satisfied but since there was a malfunction bearing on one of rear hub which caused the tyre to become cone shape, truing down the tyre diameter (down to 60.5mm) has a direct impact to the car mid and top speed performance on 2nd and 3rd weekend. 


I was running 35/37 but it is out of stock now, so try 32-40/40 in next meeting. 

Awesomatix A800 -> MMC conversion kit

Something hard to find now.


It can translate my oldest original A800 to midship layout.

More Xray T4

This time it is a T4 20' and 21'


Both flex alloy chassis version.




ARC A10 23' #1

Another brand, similar design ...


But, its build quality surprise me - it is the very first time I built ARC kit altho I have bought a few over the years. 

Ball bearings are high quality, moving parts are smooth, anti-roll bars adjustment is easy, front and rear drive shafts are all pre built ...

Spent few hours each day over 3 days - it is almost done - only pending ESC installation, basic setup and body shell. 
I have been enjoying the build.