{"id":28041,"date":"2022-05-07T19:42:03","date_gmt":"2022-05-07T10:42:03","guid":{"rendered":"https:\/\/www.decoboco.info\/en\/?p=28041"},"modified":"2026-09-24T13:45:58","modified_gmt":"2026-09-24T04:45:58","slug":"sportster-1200-inspection-tire-change-engine-oil-fork-oil","status":"publish","type":"post","link":"https:\/\/www.decoboco.info\/en\/20220507\/everyday-events\/sportster-1200-inspection-tire-change-engine-oil-fork-oil","title":{"rendered":"Sportster 1200 Inspection, Tire Change, Engine Oil Change, Dynojet Installation, Fork Oil Change, and More"},"content":{"rendered":"
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I had the Dynojet that I bought back then installed and requested the work.

The instructions are all in English… I can kind of read them, but… I should double-check just to be sure. Absolutely check.
PDF translation and automatic app translation still seem a bit off… In the end, I had to type it in manually. <\/p>\n\n\n\n\n\n\n\n

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Instructions like press-fit removal and drilling holes are pretty power-intensive?

Instructions to remove and replace the acceleration pump nozzle.
With a vise, creaking away… it came out surprisingly easily (*^-^*) <\/p>\n\n\n\n

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When you remove it, this needle-like thing comes out.
That’s what was blocking the passage. <\/p>\n\n\n\n

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Here’s the stock configuration.

For the Dynojet, you insert the included ball and brass triangular rod, then press-fit the included nozzle\u2014that part is done. <\/p>\n\n\n\n

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Instructions to drill a hole in the slide valve using the included drill bit. <\/p>\n\n\n\n

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I took some light measurements just to be safe. This is a job I don’t want to mess up. <\/p>\n\n\n\n

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Next, instructions to remove the PS pilot screw blind cap and open it.

I wrapped it in vinyl coating and pried it out. <\/p>\n\n\n\n

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The design was reassuring\u2014a tap was included. <\/p>\n\n\n\n

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Swapped the NJ needle jet for the included one.
I’ll save the MJ for the muffler change kit for now.

It starts up normally and runs great (*^-^*) Next, I’ll handle the oil and fluid, clean up the wiring, and take it in for inspection next week~ <\/p>\n","protected":false},"excerpt":{"rendered":"

I had the Dynojet that I bought back then installed and requested the work. The instructions are all in English… I can kind of read them, but… I should double-check just to be sure. Absolutely check. PDF translation and automatic app translation still seem a bit off… In the end, I had to type it in manually.<\/p>\n","protected":false},"author":2,"featured_media":28031,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"pochipp_cv_data":"","swell_btn_cv_data":"","footnotes":""},"categories":[1924],"tags":[453,241,64,196,432,160,122],"class_list":["post-28041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-everyday-events","tag-dynojet","tag-fork-oil-change","tag-oil-change","tag-sportster","tag-sportster-1200","tag-tire-replacement","tag-vehicle-inspection"],"_links":{"self":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts\/28041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/comments?post=28041"}],"version-history":[{"count":0,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts\/28041\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/media\/28031"}],"wp:attachment":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/media?parent=28041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/categories?post=28041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/tags?post=28041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}