If you follow our channel, you might have noticed that we also race with 1:10 scale touring rc cars in the local club, and these touring cars (XRAY T4 2021 and Xpress XQ1) all have a locked front diff.

So what happens if we lock the front differential on the the WLToys K989 or WlToys 284131? Will they become faster and have improved speed? or what will happen? Watch this video and find out :-)

WLToys K989: [ Ссылка ]
WLToys K969: [ Ссылка ]
WLToys 284131 [ Ссылка ]

Vectors by Vecteezy [ Ссылка ]

0:00 Intro
0:05 Why locked front diff?
3:41 How to replace the front diff
6:38 Test using stock open front diff
9:27 Test using locked front diff
11:53 Conclusion

свернуть