Broke exactly after 517 hours of continuous work . A gear mounted on the electric motor shaft (inside the gear compartment) lost all it's teeth. The motor worked in vertical position (gear facing down) with no axial or radial forces applied. It was driving a short (30 cm) straight steel rod mounted with double bearings through flexible coupling. Almost no torque as the rod was supposed to rotate freely in the air. As I was expecting similar lifespan, so such behaviour does not influence my ratings so much.

Broke exactly after 517 hours of continuous work . A gear mounted on the electric motor shaft (inside the gear compartment) lost all it's teeth. The motor worked in vertical position (gear facing down) with no axial or radial forces applied. It was driving a short (30 cm) straight steel rod mounted with double bearings through flexible coupling. Almost no torque as the rod was supposed to rotate freely in the air. As I was expecting similar lifespan, so such behaviour does not influence my ratings so much.

Broke exactly after 517 hours of continuous work . A gear mounted on the electric motor shaft (inside the gear compartment) lost all it's teeth. The motor worked in vertical position (gear facing down) with no axial or radial forces applied. It was driving a short (30 cm) straight steel rod mounted with double bearings through flexible coupling. Almost no torque as the rod was supposed to rotate freely in the air. As I was expecting similar lifespan, so such behaviour does not influence my ratings so much.

в описании диаметр вала 5 мм а в реальности 4мм придется до заказывать ступицы на 4 мм... в остальном же моторы хорошие!

в описании диаметр вала 5 мм а в реальности 4мм придется до заказывать ступицы на 4 мм... в остальном же моторы хорошие!

в описании диаметр вала 5 мм а в реальности 4мм придется до заказывать ступицы на 4 мм... в остальном же моторы хорошие!

Le moteur va bien pour une utilisation avec la batterie à 3 cellules mais avec 2s il est lent, la transmission a un bon couple, le rapport est de 1:26. Je l'ai utilisé pour remplacer la transmission du wpl qui est 1:20 mais j'ai gardé le moteur d'origine car il est légèrement meilleur. Dans le C24, l'angle ventral s'améliore. Tous les engrenages sont en métal, au total sont 6 contre les 5 engrenages portés par le wpl, de sorte qu'il est légèrement plus long

El motor va bien para usarlo con batería de 3 celdas pero con 2s es lento, la transmisión tiene buen torque, la relación es 1:26. Lo usé para remplazar la transmisión del wpl que es 1:20 pero conservé el motor original porque es ligeramente mejor. En el C24 mejora el ángulo ventral. Todos los engranes son de metal, en total son 6 contra los 5 engranes que lleva el wpl, por eso es ligeramente más largo

Le moteur va bien pour une utilisation avec la batterie à 3 cellules mais avec 2s il est lent, la transmission a un bon couple, le rapport est de 1:26. Je l'ai utilisé pour remplacer la transmission du wpl qui est 1:20 mais j'ai gardé le moteur d'origine car il est légèrement meilleur. Dans le C24, l'angle ventral s'améliore. Tous les engrenages sont en métal, au total sont 6 contre les 5 engrenages portés par le wpl, de sorte qu'il est légèrement plus long

I use them for i 3D printed Rover, the quality looks good and the price is the best in the net

I use them for i 3D printed Rover, the quality looks good and the price is the best in the net

I use them for i 3D printed Rover, the quality looks good and the price is the best in the net

Shaft diameter is 4mm (!), not 5mm. Now I have 7 wrong Hex Gear connectors, ordered with them for 14 USD and cannot use them... waited 4 1/2 weeks for them (priority direct mail)...

Shaft diameter is 4mm (!), not 5mm. Now I have 7 wrong Hex Gear connectors, ordered with them for 14 USD and cannot use them... waited 4 1/2 weeks for them (priority direct mail)...

Shaft diameter is 4mm (!), not 5mm. Now I have 7 wrong Hex Gear connectors, ordered with them for 14 USD and cannot use them... waited 4 1/2 weeks for them (priority direct mail)...

Un excellent produit

Great product

Un excellent produit

huge momentum,durable it survives high currents and temperatures, works at 12v+ and still alive i highly recommend those

huge momentum,durable it survives high currents and temperatures, works at 12v+ and still alive i highly recommend those

huge momentum,durable it survives high currents and temperatures, works at 12v+ and still alive i highly recommend those

Motor runs very smooth. The rotation speed is somewhat slower than expected.(especially, at 3 V) Torque is good. One of the two motors had trouble with reduction gear, and had to disassemble to clean/re-lubricate the gears.(problem solved)

Motor runs very smooth. The rotation speed is somewhat slower than expected.(especially, at 3 V) Torque is good. One of the two motors had trouble with reduction gear, and had to disassemble to clean/re-lubricate the gears.(problem solved)

Motor runs very smooth. The rotation speed is somewhat slower than expected.(especially, at 3 V) Torque is good. One of the two motors had trouble with reduction gear, and had to disassemble to clean/re-lubricate the gears.(problem solved)

Amazing bang for your buck, they mention gear noise but it is not at all abnormal. Very high quality and a good deal at twice the price. Just ordered more of these! (can never have to many good gear motors)

Amazing bang for your buck, they mention gear noise but it is not at all abnormal. Very high quality and a good deal at twice the price. Just ordered more of these! (can never have to many good gear motors)

Amazing bang for your buck, they mention gear noise but it is not at all abnormal. Very high quality and a good deal at twice the price. Just ordered more of these! (can never have to many good gear motors)

Excellent quality dc motor, especially at this price. Delivery was top notch as well.

Excellent quality dc motor, especially at this price. Delivery was top notch as well.

Excellent quality dc motor, especially at this price. Delivery was top notch as well.