Ordered as a back up, just in case mine breaks while I am away from home and really want the car to bash around. So i got few "plug and play" back ups and fer other spares to fix whatvever is broken once i get home

Ordered as a back up, just in case mine breaks while I am away from home and really want the car to bash around. So i got few "plug and play" back ups and fer other spares to fix whatvever is broken once i get home

Ordered as a back up, just in case mine breaks while I am away from home and really want the car to bash around. So i got few "plug and play" back ups and fer other spares to fix whatvever is broken once i get home

very good XL material is of metal very strong

very good XL material is of metal very strong

very good XL material is of metal very strong

The product looks good , well- packaged , plastic is tight , the shaft precisely derived cogs and well lubricated , shafts lie on ball bearings , which are very good quality ! I recommend this product for costum car builders ! Output shaft 5mm ! Excellent product , if such whole FY01 , 02, 03, then it pays to buy !

The product looks good , well- packaged , plastic is tight , the shaft precisely derived cogs and well lubricated , shafts lie on ball bearings , which are very good quality ! I recommend this product for costum car builders ! Output shaft 5mm ! Excellent product , if such whole FY01 , 02, 03, then it pays to buy !

The product looks good , well- packaged , plastic is tight , the shaft precisely derived cogs and well lubricated , shafts lie on ball bearings , which are very good quality ! I recommend this product for costum car builders ! Output shaft 5mm ! Excellent product , if such whole FY01 , 02, 03, then it pays to buy !

picked this item up as a spare upgrade for my 12428, has a slightly smaller differential housing which will give a little more clearance. prefer the metal gears but have had no problem with the stock set up and I drive this one alot with 2s and 3s batteries.

picked this item up as a spare upgrade for my 12428, has a slightly smaller differential housing which will give a little more clearance. prefer the metal gears but have had no problem with the stock set up and I drive this one alot with 2s and 3s batteries.

picked this item up as a spare upgrade for my 12428, has a slightly smaller differential housing which will give a little more clearance. prefer the metal gears but have had no problem with the stock set up and I drive this one alot with 2s and 3s batteries.

Well secured package. Quality is much better than stock WLTOYS 12428 rear diff. This one is all metal inside, it had grease inside (best to take it apart and spread it). It did lock at first (axle couldn't turn) but now gears are working much better after few turns and spreading the grease. Gears have few sharp edges and I think this was causing this. Overall - great product, especially for this price.

Well secured package. Quality is much better than stock WLTOYS 12428 rear diff. This one is all metal inside, it had grease inside (best to take it apart and spread it). It did lock at first (axle couldn't turn) but now gears are working much better after few turns and spreading the grease. Gears have few sharp edges and I think this was causing this. Overall - great product, especially for this price.

Well secured package. Quality is much better than stock WLTOYS 12428 rear diff. This one is all metal inside, it had grease inside (best to take it apart and spread it). It did lock at first (axle couldn't turn) but now gears are working much better after few turns and spreading the grease. Gears have few sharp edges and I think this was causing this. Overall - great product, especially for this price.

Bought another unit to have an open diff again because I locked the original one. I just greased the diff properly and locked the screws with stud lock. Runs perfectly.

Bought another unit to have an open diff again because I locked the original one. I just greased the diff properly and locked the screws with stud lock. Runs perfectly.

Bought another unit to have an open diff again because I locked the original one. I just greased the diff properly and locked the screws with stud lock. Runs perfectly.

Le queda bien al wltoys 12428 aunque es mas pequeño que el original le queda y al parecer funciona bien espero que resista mucho mas que el de serie asta el momento estoy satisfecho con la compra el envío muy bien tardo un mes a México

Le queda bien al wltoys 12428 aunque es mas pequeño que el original le queda y al parecer funciona bien espero que resista mucho mas que el de serie asta el momento estoy satisfecho con la compra el envío muy bien tardo un mes a México

Le queda bien al wltoys 12428 aunque es mas pequeño que el original le queda y al parecer funciona bien espero que resista mucho mas que el de serie asta el momento estoy satisfecho con la compra el envío muy bien tardo un mes a México

Passt auch an wltoys 12428-23 muss nur Innere Achse umgedreht werden und Plastik haken weg schneiden um Achse umzudrehen. Sonst färbt hinten rückwärts. alles Metall. Подходит для влтойс 12428-23 надо только разобрать и перевернуть дифференциал и не забыть срезать пластиковый крючок внутри моста иначе не перевернуть дифференциал. Иначе будет крутится наоборот с передком.

Passt auch an wltoys 12428-23 muss nur Innere Achse umgedreht werden und Plastik haken weg schneiden um Achse umzudrehen. Sonst färbt hinten rückwärts. alles Metall. Подходит для влтойс 12428-23 надо только разобрать и перевернуть дифференциал и не забыть срезать пластиковый крючок внутри моста иначе не перевернуть дифференциал. Иначе будет крутится наоборот с передком.

Passt auch an wltoys 12428-23 muss nur Innere Achse umgedreht werden und Plastik haken weg schneiden um Achse umzudrehen. Sonst färbt hinten rückwärts. alles Metall. Подходит для влтойс 12428-23 надо только разобрать и перевернуть дифференциал и не забыть срезать пластиковый крючок внутри моста иначе не перевернуть дифференциал. Иначе будет крутится наоборот с передком.

I broke my FY03 rear part in a hard backward crash and I am glad that banggood carries this part. I received the part and replace it. It works perfectly.

I broke my FY03 rear part in a hard backward crash and I am glad that banggood carries this part. I received the part and replace it. It works perfectly.

I broke my FY03 rear part in a hard backward crash and I am glad that banggood carries this part. I received the part and replace it. It works perfectly.

because my rc uses the same platform as fy01 i ordered and when i installed it the wheels spun in reverse so i opened it to find the main gears are metal unlike original plastic so i flipped the gear and it worsk great

because my rc uses the same platform as fy01 i ordered and when i installed it the wheels spun in reverse so i opened it to find the main gears are metal unlike original plastic so i flipped the gear and it worsk great

because my rc uses the same platform as fy01 i ordered and when i installed it the wheels spun in reverse so i opened it to find the main gears are metal unlike original plastic so i flipped the gear and it worsk great