First start since 1977- 1972 Yamaha Yds7 250 2 stroke twin

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Комментарии • 13

  • @steamboy101
    @steamboy101 Месяц назад

    I have the 1972 R5C 350cc version. Looks identical. What a great ride!

    • @WreckedRevival
      @WreckedRevival  Месяц назад

      That’s awesome! Love the piston port induction 2T bikes. I’ve already purchased some of the parts I need and will probably doing some experimenting with throttle body injection on them in the future! 🙃

  • @roberthampton8682
    @roberthampton8682 Год назад +1

    It is so great to see these ole bikes come to life, after sitting for so long! My first real bike was a 1972 Yamaha YDS7 250 twin! Also my third bike was another YDS7!

    • @WreckedRevival
      @WreckedRevival  Год назад +1

      That’s awesome! Can’t imagine one of these being a first bike but I hear that a lot. Love these 70s 2 strokes they’ve definitely became an addiction lol!

    • @stevenedwards2162
      @stevenedwards2162 Год назад

      ​@@WreckedRevival , Yes you could ride up to a 250cc on a provisional license at 16 here in the UK , but not now the laws have changed.

  • @eddybetanya
    @eddybetanya Год назад

    Mine was just the same 40 years ago, never did pinpoint the running on one cylinder thing. Drove me crazy.

    • @WreckedRevival
      @WreckedRevival  Год назад

      Understandable! There's definitely a lot of potential points of failure for a single cylinder fire between the seals, gaskets, ignition system, carbs, a mechanical failures but well worth it once it's all fixed and ripping! 🤙

    • @eddybetanya
      @eddybetanya Год назад

      Some people say its the balance pipe between the carburettors, I don't know I sold it and bought a car!

  • @simonwakeling1282
    @simonwakeling1282 3 месяца назад

    My first bike. Mine had horrendous piston slap - which I somehow missed in the sound in the this video. :-D

    • @WreckedRevival
      @WreckedRevival  27 дней назад

      Haha yeah unfortunately my rd250 got a little slap happy after a slight hone and some TKRJ pistons. Now considering an over-bore or getting some 350 jugs, heads, & piston to run in it now.

  • @pushrodfury6644
    @pushrodfury6644 Год назад

    Fun Video! I noticed the needle jets weren't removed when you cleaned the carbs. I'd pull them apart again and extract the needle jets. They won't come clean in the USC while installed. Check out my video to see how nasty my RD needle jets looked. ruclips.net/video/RUMw_7gPenY/видео.html

    • @WreckedRevival
      @WreckedRevival  Год назад +1

      Appreciate that! I pulled the carbs back off later for a more thorough cleaning, fuel/premix definitely likes to gunk up the needle jet, carb body, and choke/pickup circuits. I always try to do a quick clean to get new-to-me bikes running decent for videos before trying to tap the needle jets out incase they try to crack/break off part of the carb body like I've had happen in the past. ✌️

    • @pushrodfury6644
      @pushrodfury6644 Год назад

      @@WreckedRevival great approach! But now I have something else to be anxious about! Fingers crossed I don’t damage a carb!!!