Wltoys A949 A959 A969 A969 Peças de Reposição para Carro RC Engrenagem do Motor
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Looks rather crude, but much better than stock. When combined with steel spur gear, the motor mount needs modification to achieve optimal meshing. But durability-wise, running it with less than optimal meshing is no problem as long as you can stand the noise :) Too bad it is an odd pitch so you can't play with pinion/spur combos much to change gearing.
Great purchase for the A900 series WLtoys models. I have an A949 Rally and it runs smoother and less worry of tearing up the gear! I bought this with the metal Drive gear as well and would recommend getting both together.
The part is not compatible with the 540 motor. There is a difference between the rotor ax diameter. But is perfect compatible with the stock part on A979 model car.
This gear gives the RC car more speed and more quiet performance. The original gear will skip and wears out very quick. This Spare gear is worth the purchase!!!
Część wykonana precyzyjnie, sprawia świetne wrażenie. Jeszcze nie montowana. Great quality, looks really great. I don't mount it yet.
After 5 months of usage, this little pinion gear still going strong. Paired with metal spur, and you got maintenance-free gearbox. It will grind beach sand like nothing. Had a lot of savings made once using this parts, really a must upgrade for this rc car.
Belo pacote, metal resistente, incluindo parafuso sem-fim, se ajusta perfeitamente ao WLToys A949A
Ingranaggi di qualità discreta, l'importante è applicare del grasso nell'accoppiamento delle parti. Ingranaggio pignone a 17T (denti), il materiale è 100% ferroso, brunito e comprensivo di grano per bloccaggio sul perno del motore.
good product .. fast shipping as usual will buy again
tutto ok