{"id":253,"date":"2025-03-07T09:45:46","date_gmt":"2025-03-07T07:45:46","guid":{"rendered":"https:\/\/www.kaarne.fi\/pasikaarne\/2025\/03\/07\/tama-yllattava-aine-saa-polkupyorasi-ketjut-pysymaan-puhtaina-pitkaan\/"},"modified":"2025-03-07T10:03:05","modified_gmt":"2025-03-07T08:03:05","slug":"tama-yllattava-aine-saa-polkupyorasi-ketjut-pysymaan-puhtaina-pitkaan","status":"publish","type":"post","link":"https:\/\/www.kaarne.fi\/pasikaarne\/2025\/03\/07\/tama-yllattava-aine-saa-polkupyorasi-ketjut-pysymaan-puhtaina-pitkaan\/","title":{"rendered":"T\u00e4m\u00e4 yll\u00e4tt\u00e4v\u00e4 aine saa polkupy\u00f6r\u00e4n ketjut pysym\u00e4\u00e4n puhtaina pitk\u00e4\u00e4n"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" width=\"612\" height=\"1024\" src=\"https:\/\/i0.wp.com\/www.kaarne.fi\/pasikaarne\/wp-content\/uploads\/sites\/2\/2025\/03\/screenshot_2025-03-07-09-33-34-81_6012fa4d4ddec268fc5c7112cbb265e77898094795259300157-612x1024.jpg?resize=612%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-252\" srcset=\"https:\/\/i0.wp.com\/www.kaarne.fi\/pasikaarne\/wp-content\/uploads\/sites\/2\/2025\/03\/screenshot_2025-03-07-09-33-34-81_6012fa4d4ddec268fc5c7112cbb265e77898094795259300157.jpg?resize=612%2C1024&amp;ssl=1 612w, https:\/\/i0.wp.com\/www.kaarne.fi\/pasikaarne\/wp-content\/uploads\/sites\/2\/2025\/03\/screenshot_2025-03-07-09-33-34-81_6012fa4d4ddec268fc5c7112cbb265e77898094795259300157.jpg?resize=179%2C300&amp;ssl=1 179w, https:\/\/i0.wp.com\/www.kaarne.fi\/pasikaarne\/wp-content\/uploads\/sites\/2\/2025\/03\/screenshot_2025-03-07-09-33-34-81_6012fa4d4ddec268fc5c7112cbb265e77898094795259300157.jpg?resize=768%2C1284&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.kaarne.fi\/pasikaarne\/wp-content\/uploads\/sites\/2\/2025\/03\/screenshot_2025-03-07-09-33-34-81_6012fa4d4ddec268fc5c7112cbb265e77898094795259300157.jpg?resize=919%2C1536&amp;ssl=1 919w, https:\/\/i0.wp.com\/www.kaarne.fi\/pasikaarne\/wp-content\/uploads\/sites\/2\/2025\/03\/screenshot_2025-03-07-09-33-34-81_6012fa4d4ddec268fc5c7112cbb265e77898094795259300157.jpg?resize=150%2C251&amp;ssl=1 150w, https:\/\/i0.wp.com\/www.kaarne.fi\/pasikaarne\/wp-content\/uploads\/sites\/2\/2025\/03\/screenshot_2025-03-07-09-33-34-81_6012fa4d4ddec268fc5c7112cbb265e77898094795259300157.jpg?w=1079&amp;ssl=1 1079w\" sizes=\"(max-width: 612px) 100vw, 612px\" \/><\/figure>\n\n\n\n<p>Polkupy\u00f6r\u00e4n ketjut ovat aina putsaamisen ja \u00f6ljy\u00e4misen j\u00e4lkeen tukossa \u00f6ljyisest\u00e4 m\u00f6hn\u00e4st\u00e4 alle aikayksik\u00f6n. <\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>T\u00e4m\u00e4n voit muuttaa alkamalla k\u00e4ytt\u00e4\u00e4 vahaa \u00f6ljyn sijasta ketjujen voiteluun. <\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>T\u00e4m\u00e4n py\u00f6r\u00e4n ketjut on rasvatti ihan perinteisell\u00e4 suksien luistovoiteella. Nyt on maaliskuu 2025 ja edellinen k\u00e4sittely tuli tehty\u00e4 syyskuussa 2024. Ok, on ollut lumijakson ajan k\u00e4ytt\u00e4m\u00e4tt\u00e4, mutta kertaakaan aiemmin ei ole pysynyt ketju k\u00e4yt\u00e4nn\u00f6ss\u00e4 ilman huoltoa noin puhtaana, n\u00e4in pitk\u00e4\u00e4n. <\/p>\n\n\n\n<p>Itse en ole viel\u00e4 irrottanut ketjua ja upotellut mihink\u00e4\u00e4n, vaan vahaan kertjun, samalla tapaa kuin suksenpohjan. Kuumalla raudalla sulatan ketjuun voidetta, lopuksi r\u00e4tin l\u00e4pi py\u00f6rit\u00e4n ketjusta ylim\u00e4\u00e4r\u00e4iset vahat pois. Ja siin\u00e4 se. <br><br>Takuulla saisi perusteellisemman vahauksen kun l\u00e4mmitt\u00e4isi vahan ja upottaisi sinne. Mutta t\u00e4m\u00e4 on kyll\u00e4 ritt\u00e4nyt itsell\u00e4 t\u00e4h\u00e4n asti.<br><br>Ans kattoo miten hyvin t\u00e4m\u00e4 toimii t\u00e4ll\u00e4 kertaa. <\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Polkupy\u00f6r\u00e4n ketjut ovat aina putsaamisen ja \u00f6ljy\u00e4misen j\u00e4lkeen tukossa \u00f6ljyisest\u00e4 m\u00f6hn\u00e4st\u00e4 alle aikayksik\u00f6n. T\u00e4m\u00e4n voit muuttaa alkamalla k\u00e4ytt\u00e4\u00e4 vahaa \u00f6ljyn 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