Bicycle rear derailleur restoration. Rust removal and maintenance. 

"Киев - село маленькое..." 😅 дякую!✊

¡Gracias por tu comentario! 😍 si te ha gustado este video comparte este video con tus amigos ❤️ ¡ayudará al desarrollo del canal! 📈

Merci pour votre commentaire ! 😍 si vous avez aimé cette vidéo, partagez cette vidéo avec vos amis ❤️ cela aidera au développement de la chaîne ! 📈

glad to be of service! thanks for your feedback 😘

glad to be of service! thanks for your feedback 😘

En la lavadora ultrasónica, agua y limpiador de motores de automoción. En el vídeo, se utilizó ácido cítrico para eliminar el óxido (disponible en nuestras tiendas de comestibles). La gasolina refinada (camping gasoline o coleman camping fuel) es muy buena para eliminar la suciedad, pero tiene un olor

gracias por tu comentario 😘

👍😸

thank you for your comment! 😘

🚲😀

Thank you for your feedback! 😘

Red liquid is a concentrated car engine cleaner.

👋😻

Any liquid lubricant is suitable, even chain oil

Se trata de una grasa mineral para frenos. Puede utilizar cualquier grasa de freno líquida

Gracias por el comentario, se trata de un limpiador de motor de coche diluido

Thanks for the advice, maybe we'll try it. It's a bit scary to take phosphoric acid, as it is very strong.

@@NiceBikeService For my XB3 Tourist project I have bought 2 bottles of phosphoric and nitric acids. I don't know where throw away the bottle of nitric acid. The phosphoric acid is really useful at home. Have bought second bottle.

Los desviadores caros suelen conservarse en un estado más limpio😺

@@NiceBikeService lo se, yo digo el trabajo realizado a este cambio es magnífico, pero cuánto costaría una restauración así y cuánto cuesta una pata Altus?...

😅

Thank you for your feedback! 😘

En este tipo de piezas, el óxido es más bien un defecto estético. Hacen falta muchos años y condiciones de humedad para que una pieza se oxide y se rompa

trochę taniej😀😀

그렇게 할 수 있습니다😸.

Ce n'est pas rentable pour le travail en streaming, mais vous pouvez vous embêter à tourner des vidéos😸.

That was alot of time. Retired bicycle mechanic hear. I hated seeing derailleurs in the parts washer and personally avoided it. Once you do this the derailleurs need to be fully disassembled , specifically the cage pivot ( although since the pivot bushing is metal with plastic drip lube will help ) and upper B- tension pivot. There is no lubricant left in these pivots now and the springs are bare too. It won't take long exposed to the conditions that caused this for the pivots to corrode and siese up making the derailleurs useless. If I needed to do this for a bicycle restoration for later sale. I pulled those pivots apart (even with the plastic cage pivot) and greased everything including the springs. Then greased all the hardware while reassembling including the pully bushings since drip lubes don't work for the long run in these pully bushings ether. I even had a mixture of ATF ( natural mineral oil automatic transmission fluid) with a small amount of Lucas Red "n" Tacky to make it more viscous, then a tiny bit of STP oil treatment to for the creeping property to get that stuff to flow into the bushings that I couldn't take apart. Hence avoid the parts washer. By the way that Lucas Red n Tacky is a decent bearing grease...it will even hold up to a couple of winters of hard core commuting and excellent flow properties. Plus it holds up well to the heat transferd to the hub bearing next to a disk since it's a high temperature disk brake grease. It can easily be found near by in the USA.

Nadal łatwiej jest umyć całą przerzutkę, może kółka łatwiej wymienić niż umyć

🐷😀👍