【エンジン磨き】SR400エンジンをピカピカに磨きたい！≪ふかっちゃんの 初期型ＳＲ400 復活計画Ⅱその③≫ （空冷フィン磨き＆鏡面加工） #DIY道楽

#DiscontinuedVehicle #SR400 #Restoration ≪Fukacchan's Early Model SR400 Restoration Plan Season 2≫ Engine Air-Cooled Fin Polishing & Crankcase Buffing to a Mirror Finish! In 2021, the same year the Yamaha SR400 Final Edition was released, I'm restoring a 1978 "Early Model SR400." This is the second part of my engine cleanup plan! Sorry for the wait. It's finally time to polish the engine!! My goal is a refined buffing, a perfect mirror finish! And then, I'll polish the air-cooled engine fins! *Please note that the content contains my own work procedures and methods. 0:00 I want to polish my SR400 engine to a sparkling shine!! 1:07 First, take a look at the engine corrosion. 2:56 Introducing the items I'll be using this time! 5:28 Work begins! 6:34 ① First, polish with a cup brush (large/medium/small)! 9:25 ② Polish the gaps with a drill and a cleaning brush with a shaft. 10:55 ③ Polishing the cooling fins of the air-cooled engine is a real challenge! Can we attack this hotbed of corrosion? 16:28 ※A desperate non-woven fabric file (nylon polishing sheet)...? 22:22 ④ Polish the generator cover. First, remove the corrosion. 25:54 Buff! Aim for a mirror finish. 28:35 ⑤ Make the clutch cover shine! 33:10 Finished!! The engine is polished! What went well and what I need to improve ★Items used by Dad this time ・Variable speed disc grinder 　https://amzn.to/3w0Zdmd ・Cup brush 　https://amzn.to/3g47xKw ・Nylon disc 　https://amzn.to/3zOqTwB ・Sisal buffing disc 　https://amzn.to/3DWXbYz ・Abrasives Red Stick https://amzn.to/3BNNH04 ・Scotch-Brite (Non-woven File, Nylon Polishing Sheet) https://amzn.to/2WIaW9X ・Bonstar (Metal Scourer, Steel Wool) https://amzn.to/3g4niAT ・Cleaning Brush Set (for Dremel) https://amzn.to/3dZMB5C ・Wire Brush, Brass Brush https://amzn.to/2Ztaa2L ・Spiral Brush (Spiral Brush, Twisted Brush) https://amzn.to/2WH3Oeb ・Cleaning Brush Set https://amzn.to/3zWIzWM ※We are participating in the Amazon Associates Program. Your purchases contribute to the restoration! Fukacchan's Early SR400 Revival Plan Season 2 1. A stiff back?! The challenge of removing the engine by myself!    • 【初期型SR400 レストア シーズンⅡスタート！】いきなりだけど、SR400のエン...   2. Replacing all the rusted engine bolts! Please!    • 【SRエンジン】錆ボルト、全部交換お願いします！！≪ふかっちゃんの 初期型ＳＲ400...   3. I want to make my SR400 engine sparkle! Polishing the air-cooling fins and giving it a mirror finish.    • 【エンジン磨き】SR400エンジンをピカピカに磨きたい！≪ふかっちゃんの 初期型ＳＲ...   ★ Like this video! Please like and subscribe! ♪＼(≧∀≦)／ http://www.youtube.com/user/qwt11050?... ★Send a message here♪ Please follow me! ⇒ Twitter (@diy_douraku)   / diy_douraku   ◎Sound provided by Necobido http://necobit.com/necobido ◎Original merchandise now on sale! → https://muuu.com/videos/d4be8c504fbaa82e ◎Mail pickup counter↓↓＼(≧∀≦)／ 〒107-6228, 9-7-1 Akasaka, Minato-ku, Tokyo Midtown Tower, 28th Floor, UUUM Co., Ltd., DIY Hobby Tetsu ～∞～∞～∞～∞～∞～∞～∞～∞～∞～∞～∞～∞～ ■ (Playlist) ・DIY garage work    • ＤＩＹガレージ作業日誌   ・Let's have fun with motorcycles!    • バイクで遊ぼう　ツーリング　レビュー   ・Mamachari (Japanese Bike) Maintenance & Modification    • ママチャリ　整備&改造   ～∞～∞～∞～∞～∞～∞～∞～∞～∞～∞～∞～∞～ ■Garage Work ⇒ Daily Motorcycle Maintenance "Maintain Condition with Just This One Tool!" 　   • 【テツの休日】バイクを長持ちさせる為の日常メンテナンス！ 防錆＆性能維持のための「こ...   ⇒[Archive] I Was Taught How to Change a Tire by a Motorcycle Pro, and It Was Amazing! 　   • 【永久保存版】本気でバイク屋さんにタイヤ交換を教えて貰ったら、レベル高すぎて感動モノ...   [Mischievous Skill] No Tire Lever Needed! This Man Changes a Tire Using Only His Hands!    • ※拡散希望【神業】タイヤレバーなんか要らない!「手」だけでタイヤ交換しちゃう男がいた...   [Super Fast] A Masterful Tire Change in 1 Minute and 30 Seconds!! !    • 【見ないと損するよ？】１分30秒という爆速タイヤ交換！！これぞプロの技！   ⇒[Unorthodox] Engine Start Test with a Spray Can    • 【邪道】缶スプレーでエンジン始動 テスト（初爆確認）   ⇒[Ancient Wisdom] Removing Oil Stains with Cleaning Oil (Kerosene)    • 【先人の知恵】　洗油（灯油）による 油汚れ 落とし （チェーン　換気扇　大掃除　にも   ⇒A Strategy to Forcefully Modify and Attach a Clutch Cable    • バイク の 小加工★取り付かないはずのクラッチケーブル を 無理矢理 加工 してつけ...   ⇒Motorcycle Chain Crimping! How-to & Know-how    • バイク チェーン の カシメ作業！ ☆CRM250 バイクメンテナンス （ドライブ ...   ⇒Reliably shorten the chain links with a cheap chain cutter    • Amazon 安物 の チェーンカッター は使い物になるのか？【バイク チェーン 切...   ■Fukacchan's revival plan for his ≪early model SR400 left abandoned for 23 years≫!! ・≪Prologue≫ A frame arrived!!    • 買った覚えのない、車種不明のバイクフレームが届いたのだが･･･！？   ・Let's go and salvage Fukacchan's early model SR400!    • 【激レア! 初期型 SR400 登場～！】「全損事故」「盗難」･･･そして２３年間放...   ・Let's talk about our "SR love"!    • 皆に聞いてほしい！ ふかっちゃんが ≪ＳＲ愛≫ を語ります！！！（ふかっちゃんのＳＲ...   ① First, a thorough machine check!    • 自分史上最もボロいバイクかもしれない!!!! 【23年間放置された 初期型 SR40...   ②Removing broken parts and washing the bike for the first time in 23 years!!    • 【SRレストア】壊された部品は捨てる。そして23年間の汚れを落とす！！≪ふかっちゃん...   ③ The SR400's weak spot! Greasing the swingarm pivot shaft 　   • 【SR400はココが弱点！】スイングアーム ピポットシャフト「グリスアップの儀式」≪...   ④ This is how I transplanted the TZR250R suspension onto the SR400! 　   • 【ＳＲ改造ネタ】SR400+TZR250（1KT）の足回り純正流用カスタムはどーなっ...   ⑤ No end in sight! Complete paint removal from the gas tank! 　   • 【ＳＲ改造ネタ】SR400+TZR250（1KT）の足回り純正流用カスタムはどーなっ...   ⑥ Repairing the tank dents with putty! 　   • 【SR400 タンクの凹み補修】パテ盛りは苦手なんです･･･ でも頑張るっ！！≪ふか...   ⑦ Assembling the perfect front fork by combining old and new parts! 　   / xjgoy_h1_.  .