WLtoys K989, K969, 284131 Metal Pinions Upgrade
13:48
Wltoys 284131 mini drift car gets upgrades
5:52
Convert K989 to RWD in 5 Minutes | WL Toys 1/28 K969 284131 284010 284161 A86 P929 P939
13:37
WLToys 284131 (V2) RC Review VS K969 VS K989
13:46
WLTOYS K989 mod - WLTOYS 284131 mod - UPGRADED SHOCKS
11:37
Upgrade drive train WLToys K989, K969 or 284131 | fix stiff, sticky differentials
14:41
WLToys K969 K989 Upgrades Rebuild Part 2: Metal Differentials, How To Lock, Different Options
15:32
WLToys K989 K969 284131, Will it drift better with locked rear diff and open front diff?
8:39