Scooter Engine Noise Investigation Guide for Beginners!

Тәжірибелік нұсқаулар және стиль

Mechanics Stethoscope amzn.to/3J5tF6H
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To pinpoint an engine noise on your gas scooter, follow these steps:
Locate the source of the noise: Try to identify where the noise is coming from by listening carefully and checking different areas of the engine. Is it coming from the top of the engine, the bottom, or the sides?
Use a stethoscope: Use a mechanic's stethoscope or a long screwdriver to listen to different parts of the engine while it's running. Place the stethoscope or screwdriver on different parts of the engine and listen for any unusual noises.
Check the timing chain: If the noise is a rattling or ticking sound, it could be coming from the timing chain. Check the timing chain tension and condition to see if it needs to be adjusted or replaced.
Check the valves: If the noise is a tapping sound, it could be coming from the valves. Check the valve clearance and adjust if necessary.
Check the bearings: If the noise is a whining or grinding sound, it could be coming from a bearing. Check the bearings in the crankshaft, connecting rod, and transmission for wear or damage.
Check the piston and cylinder: If the noise is a knocking sound, it could be coming from the piston or cylinder. Check the piston and cylinder for wear or damage.
Seek professional help: If you're unable to pinpoint the source of the engine noise or if you're unsure about how to fix the problem, seek the help of a professional mechanic or technician. They can diagnose and fix the issue for you.

Пікірлер: 27

  • @coexist1018
    @coexist101810 ай бұрын

    Your videos are excellent, especially on the preventive maintenance side.... They help alot with my 150 cc chinese scooter, with a little TLC these are good machines...

  • @VirberelloScooterTips

    @VirberelloScooterTips

    10 ай бұрын

    I'm glad to hear that you find the videos helpful for maintaining your 150cc Chinese scooter! Preventive maintenance is key to keeping your scooter running smoothly and extending its lifespan. Regular care and attention can go a long way in ensuring that your scooter remains reliable and efficient. By providing a little TLC , you're taking proactive steps to address potential issues before they become major problems. This can save you time, money, and frustration in the long run. It's great to see that you're taking such a proactive approach to maintaining your scooter. Thank you very much for watching my videos

  • @abelflores4376
    @abelflores4376 Жыл бұрын

    Scooter doctor! I wish you were my neighbor. 👍

  • @VirberelloScooterTips

    @VirberelloScooterTips

    Жыл бұрын

    ah ah ah That would be cool!

  • @fthrgasp

    @fthrgasp

    Жыл бұрын

    no kidding! think we can convince him to make house calls?

  • @estabanc546
    @estabanc546 Жыл бұрын

    After I installed a new cam it clicks , I'm guessing it's the valve slap from the extra lift. Is this ok?

  • @apostlecharles4952
    @apostlecharles4952 Жыл бұрын

    Good morning my scooter guy how you doing this morning and I want to commend you for your teaching and instruction however I'm having a problem when I press my brake on the left that's cool that goes faster when it should be slowing down and stopping do you know what the cause of this is for

  • @VirberelloScooterTips

    @VirberelloScooterTips

    Жыл бұрын

    Hello my friend If pressing the left brake on your scooter causes it to speed up instead of slowing down, it may indicate a problem with the brake system. Here are some possible causes: Worn brake pads: If your brake pads are worn, they may not be able to grip the wheel properly, which can cause the wheel to spin faster when the brake is applied. Loose brake cable: A loose brake cable can prevent the brake pads from making contact with the wheel, which can also cause the wheel to spin faster when the brake is applied. Faulty brake lever: If the brake lever on the left side of your scooter is faulty, it may not be applying the brakes properly, which can cause the scooter to speed up instead of slowing down. Malfunctioning brake drum or disc: A malfunctioning brake drum or disc can cause the brakes to be ineffective, which can cause the scooter to speed up instead of slowing down when the brake is applied. Thank you for watching my video

  • @nathanwinter9332
    @nathanwinter93324 ай бұрын

    I have a bit of a similar ringing sound as heard in the video around the 2 minute mark. I don't really hear at while driving mostly while being stationary. What could this be, and do I need to do something about it?

  • @VirberelloScooterTips

    @VirberelloScooterTips

    4 ай бұрын

    that sound at 2 minutes is the inside front part of the exhaust that has a little mesh that with time get damaged and start to vibrate amzn.to/3wiNEM8

  • @Markonijevic

    @Markonijevic

    Ай бұрын

    I have same sound problem like your on 2min but i can hear mine only when between 40 km/h and 55 km/h, below and above that speed is smooth and quiet. Its gy6 50cc, roolers are new, belt new, sliders on varator new, valve gap checked, but sound is steal there. Scooter has 6000km. Any idea ? Thanks

  • @cityofjoy2576
    @cityofjoy2576 Жыл бұрын

    I just got my new petcock in the mail.. trying to install today..waiting for ur video on solenoid buzzing ...was clicking now buzzing..lol

  • @SAZKanalas
    @SAZKanalas9 ай бұрын

    legends says he is still as happy

  • @VirberelloScooterTips

    @VirberelloScooterTips

    9 ай бұрын

    Thank you for watching my video

  • @apostlecharles4952
    @apostlecharles4952 Жыл бұрын

    Shalom Virberello My Scooter Guy: O.K. thank you for replying to My question concerning My breaking and speeding up. Can you recommend a very good scooter store and parts.

  • @VirberelloScooterTips

    @VirberelloScooterTips

    Жыл бұрын

    Hello my friend I like partsforscooters in they are located in clearwater Florida or many parts I buy on Amazon

  • @Legit-yc7ci
    @Legit-yc7ci9 ай бұрын

    If I sent you a video of the noises my scooter is making would you be able to give me some pointers? Thanks

  • @VirberelloScooterTips

    @VirberelloScooterTips

    9 ай бұрын

    Hello did you send the video on my facebook page

  • @Legit-yc7ci

    @Legit-yc7ci

    9 ай бұрын

    I will

  • @ericagodza5891
    @ericagodza5891 Жыл бұрын

    Scooter shoot very loud when ever I reduce speed in SYM FIGHTER after a high speed.

  • @VirberelloScooterTips

    @VirberelloScooterTips

    Жыл бұрын

    Hello my friend a backfire in a scooter can occur due to various reasons, including: Fuel system issues: If the fuel mixture is too rich or too lean, it can cause unburned fuel to ignite in the exhaust system, resulting in a backfire. Ignition problems: A faulty ignition system can cause misfires, which can lead to a backfire. This can happen if the spark plug is worn out, the ignition timing is off, or there is a problem with the ignition coil. Exhaust system issues: A blockage or restriction in the exhaust system can cause a buildup of pressure, leading to a backfire. Carburetor issues: If the carburetor is dirty or clogged, it can cause the fuel mixture to be incorrect, resulting in a backfire. Improper tuning: If the scooter has been modified, and the tuning is not done correctly, it can cause a backfire. Thank you for watching my video

  • @Pinhead_larry265
    @Pinhead_larry265 Жыл бұрын

    How many miles on your scooter? I just hit 9,000 km and still going strong

  • @VirberelloScooterTips

    @VirberelloScooterTips

    Жыл бұрын

    Hello my friend I just replace my motor last month and the scooter was just turning on 10k ah ah ah but I really happy with these new motor . Thank you for watching my video

  • @mrhodes100

    @mrhodes100

    Жыл бұрын

    @@VirberelloScooterTips Did you do a video when you replaced the motor?

  • @cityofjoy2576
    @cityofjoy2576 Жыл бұрын

    Hello bro, I have another question for you if you can please answer if you know the answer. I was running my scooter the other day and it just bogged down and died and would not start it kept cranking though. I open my cooperator drain plug and nothing came out of it so I thought it might be my petcock... I charged my battery and try to crank it again This time I tried to start a few times then the solenoid relay thing with the 2 prongs on it began to click I thought it was my battery. When I tried To crank it again that' solanoid Peace With the positive and negative screws on the top begin to make just a buzzing noise no longer clicking . Do you know what parts I would need to order Thank you so much for posting your videos they are such a help I just changed my tire on another scooter watching your video on how to

  • @VirberelloScooterTips

    @VirberelloScooterTips

    Жыл бұрын

    Hello my friend if your scooter is a gy6 150cc Starter Solenoid Relay for your scooter is this one amzn.to/3ZOZMhC I have new video coming out tomorrow regarding the bogging down problem. Thank you for watching my video

  • @cityofjoy2576

    @cityofjoy2576

    Жыл бұрын

    @@VirberelloScooterTips Thank you thank you I always tell my family when they hear me watching your videos and want to know what I'm watching I tell them you are my scooter guy That you are the best and that you're probably the only one on here who answers his viewer is thanks so much again can't wait to see your video... 💯👍👍👍

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