{"id":378,"date":"2015-06-10T23:19:28","date_gmt":"2015-06-10T14:19:28","guid":{"rendered":"http:\/\/mechasea.com\/arakifunkeymachine-en\/?p=378"},"modified":"2017-07-26T23:33:07","modified_gmt":"2017-07-26T14:33:07","slug":"bandit-250-engine-machining-the-sleeve-with-a-lathe","status":"publish","type":"post","link":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?p=378","title":{"rendered":"Bandit 250 engine, machining the sleeve with a lathe"},"content":{"rendered":"<p>I finished drawing the drawing. The next is production of the cylinders.<\/p>\n<p>I sharpen it with a manual lathe.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium\" src=\"https:\/\/blog-001.west.edge.storage-yahoo.jp\/res\/blog-7b-a6\/arakifunkeymachine\/folder\/1271230\/18\/39927218\/img_0_m?1433891192\" width=\"448\" height=\"336\" \/><\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"604\" height=\"340\" src=\"https:\/\/www.youtube.com\/embed\/7vTczgW16vA?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>First finish the outer diameter and drill a hole with a large thick drill.Then spread that hole with a spiral turning tool.<br \/>\nThis video \u2191 is drilling a hole.<\/p>\n<p>The lathe became covered with cutting chips.<br \/>\nThe knife shown in this photograph is a spiral turning tool.The direction is different.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium\" src=\"https:\/\/blog-001.west.edge.storage-yahoo.jp\/res\/blog-7b-a6\/arakifunkeymachine\/folder\/1271230\/18\/39927218\/img_1_m?1433891192\" width=\"336\" height=\"448\" \/><\/p>\n<p>It took 2 hours to a single cylinder!<br \/>\nIt took a whole day, and my booger turned black!<br \/>\nI am tired!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium\" src=\"https:\/\/blog-001.west.edge.storage-yahoo.jp\/res\/blog-7b-a6\/arakifunkeymachine\/folder\/1271230\/18\/39927218\/img_2_m?1433891192\" width=\"336\" height=\"448\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I finished drawing the drawing. The next is production of the cylinders. I sharpen it with a manual lathe. First finish the outer diameter and drill a hole with a large thick drill.Then spread that hole with a spiral turning tool. This video \u2191 is drilling a hole. The lathe became covered with cutting chips. The knife shown in this photograph is a spiral turning tool.The direction is different. It took 2 hours to a single cylinder! It took a whole day, and my booger turned black! I am tired!<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[7],"tags":[],"class_list":["post-378","post","type-post","status-publish","format-standard","hentry","category-bandit250"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":450,"url":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?p=450","url_meta":{"origin":378,"position":0},"title":"SR 400 bore up, WISECO mounting","author":"arakif","date":"2011\u5e7411\u67086\u65e5","format":false,"excerpt":"I intended to change the crank of SR 400 to 500.However, when I decomposed it and measured it, the cylinder had spread a lot.So I bore up 1 mm and put a piston of WISECO. It is 511cc specifications at compression ratio 10. I didn't bore up for a long\u2026","rel":"","context":"In &quot;SR400,500&quot;","block_context":{"text":"SR400,500","link":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?cat=2"},"img":{"alt_text":"","src":"https:\/\/blog-001.west.edge.storage-yahoo.jp\/res\/blog-7b-a6\/arakifunkeymachine\/folder\/1202017\/66\/36243566\/img_0?1320847879","width":350,"height":200},"classes":[]},{"id":898,"url":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?p=898","url_meta":{"origin":378,"position":1},"title":"Geek ballpoint pen with technologic, MechaSEA. The cost of grip is considerably high.","author":"arakif","date":"2016\u5e7412\u670828\u65e5","format":false,"excerpt":"Old post share. Diffusion welcome. Although our company that is usually remodeling a motorcycle, we spend a technique seriously and make a duralumin cutting ballpoint pen. The name of the ballpoint pen \"is MechaSEA\". It has a clip and a grip and is confusing, but the story of the grip\u2026","rel":"","context":"In &quot;MECHASEA ballpoint pen&quot;","block_context":{"text":"MECHASEA ballpoint pen","link":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?cat=8"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mechasea.com\/arakifunkeymachine-en\/wp-content\/uploads\/2017\/12\/img_3858.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mechasea.com\/arakifunkeymachine-en\/wp-content\/uploads\/2017\/12\/img_3858.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/mechasea.com\/arakifunkeymachine-en\/wp-content\/uploads\/2017\/12\/img_3858.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":909,"url":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?p=909","url_meta":{"origin":378,"position":2},"title":"We do an unreasonable thing. We use milling cutter as a lathe adversely.","author":"arakif","date":"2017\u5e741\u670828\u65e5","format":false,"excerpt":"Old post share. Diffusion welcome. Although our company that is usually remodeling a motorcycle, we spend a technique seriously and make a duralumin cutting ballpoint pen. The name of the ballpoint pen \"is MechaSEA\". An NC lathe is necessary to make a place to have of a ballpoint pen. But,\u2026","rel":"","context":"In &quot;MECHASEA ballpoint pen&quot;","block_context":{"text":"MECHASEA ballpoint pen","link":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?cat=8"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mechasea.com\/arakifunkeymachine-en\/wp-content\/uploads\/2018\/01\/img_4107.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mechasea.com\/arakifunkeymachine-en\/wp-content\/uploads\/2018\/01\/img_4107.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/mechasea.com\/arakifunkeymachine-en\/wp-content\/uploads\/2018\/01\/img_4107.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":923,"url":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?p=923","url_meta":{"origin":378,"position":3},"title":"Geek ballpoint pen with technologic, MechaSEA. Video of machining.","author":"arakif","date":"2017\u5e743\u67083\u65e5","format":false,"excerpt":"Old post share. Diffusion welcome. Although our company that is usually remodeling a motorcycle, we spend a technique seriously and make a duralumin cutting ballpoint pen. The name of the ballpoint pen \"is MechaSEA\". Because there is no lathe, we use machining as a lathe and we are producing. chuck\u2026","rel":"","context":"In &quot;MECHASEA ballpoint pen&quot;","block_context":{"text":"MECHASEA ballpoint pen","link":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?cat=8"},"img":{"alt_text":"","src":"https:\/\/i1.wp.com\/mechasea.com\/arakifunkeymachine\/wp-content\/uploads\/2016\/06\/ba72cfcade79571eb8f5e419da6f6818.jpg?w=1208&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i1.wp.com\/mechasea.com\/arakifunkeymachine\/wp-content\/uploads\/2016\/06\/ba72cfcade79571eb8f5e419da6f6818.jpg?w=1208&resize=350%2C200 1x, https:\/\/i1.wp.com\/mechasea.com\/arakifunkeymachine\/wp-content\/uploads\/2016\/06\/ba72cfcade79571eb8f5e419da6f6818.jpg?w=1208&resize=525%2C300 1.5x, https:\/\/i1.wp.com\/mechasea.com\/arakifunkeymachine\/wp-content\/uploads\/2016\/06\/ba72cfcade79571eb8f5e419da6f6818.jpg?w=1208&resize=700%2C400 2x, https:\/\/i1.wp.com\/mechasea.com\/arakifunkeymachine\/wp-content\/uploads\/2016\/06\/ba72cfcade79571eb8f5e419da6f6818.jpg?w=1208&resize=1050%2C600 3x"},"classes":[]},{"id":547,"url":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?p=547","url_meta":{"origin":378,"position":4},"title":"SR 500, installed painted parts.","author":"arakif","date":"2014\u5e7411\u67086\u65e5","format":false,"excerpt":"The spring attaches a product made in HYPERPRO. The spring comes with fork oil. It is 20 and considerable hardening. I take off the dust seal here to change it. Mr. Shishido came here to use the lathe. So I asked for help when I put in the fork. Fender\u2026","rel":"","context":"In &quot;SR400,500&quot;","block_context":{"text":"SR400,500","link":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?cat=2"},"img":{"alt_text":"","src":"https:\/\/blog-001.west.edge.storage-yahoo.jp\/res\/blog-7b-a6\/arakifunkeymachine\/folder\/1202017\/19\/39502419\/img_0_m?1415281859","width":350,"height":200},"classes":[]},{"id":444,"url":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?p=444","url_meta":{"origin":378,"position":5},"title":"SR400, 500 dry clutch and SR500 crank","author":"arakif","date":"2011\u5e748\u670817\u65e5","format":false,"excerpt":"The design of the dry clutch was completed a long time ago.However, it became clear later that a lot of jig for machining was necessary. I am making it. I plan to exhibit at the American Car Festa this weekend, but it may not be in time. First I made\u2026","rel":"","context":"In &quot;SR400,500&quot;","block_context":{"text":"SR400,500","link":"https:\/\/mechasea.com\/arakifunkeymachine-en\/?cat=2"},"img":{"alt_text":"","src":"https:\/\/blog-001.west.edge.storage-yahoo.jp\/res\/blog-7b-a6\/arakifunkeymachine\/folder\/1202017\/21\/35809021\/img_0?1313654940","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p7aAiv-66","_links":{"self":[{"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=\/wp\/v2\/posts\/378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=378"}],"version-history":[{"count":2,"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=\/wp\/v2\/posts\/378\/revisions"}],"predecessor-version":[{"id":384,"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=\/wp\/v2\/posts\/378\/revisions\/384"}],"wp:attachment":[{"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mechasea.com\/arakifunkeymachine-en\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}