打散再砌 not necessary la, Slash is assembled very good.
If you have time, change screw to stainless steel type la.
And if you have moer time, find some way to seal the space of main shaft ( both end ).
That's all you need to do.
If you play the Slash in beach or some place that possibily be weted by salty water, then the screw will get rustly very fast (even you clean it after play), rustly screw will be difficult be taken off if you need repair later. 多餘 ??
E 位 Ching 一早話左自己玩車 is for fun with his children only. 所以做換乜都冇所謂. 但係 架車一落鹹水, 換乜縲絲都死. 所有金屬野都會rusting.
Gimsink Ching please have a detail check with all bearings, motor shaft and gear box, hope they arent rusting or sanding yet, clean them immediately with wd40 or sell it out before everything breaks
In my case, the main gear bearing get rusting seriously and the small bearing of the torque slipper a littel rust (a few round play in beach and even flush by lots tapwater after each play), I bought some replacement bearing in MK (not KWS) and grease-protect it and install back ( details in other post ). 3 round play in beach and no rust so far. All other bearings are OK wor, no rust at all !
Turnbuckles and camber link also serious rust, go to SASA and buy a small bottle transperant finger nail oil, or pink/red etc...as you like ( high quality HK$25, cheap one HK$6, I buy cheap one ) and brush linkage 3-5 layesr to prevent rusting. That's it !
Gearbox protected by diff. oil, no rusting.
Motor shaft also rust, but " for fun with my boy only", forget about it !! haha.