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Thread: Running an engine in?

  1. #1
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    Running an engine in?

    I've just finished 1000 very restrained K's, have never gone anywhere near the red line and kept the load varied as much as was possible. So, all that general stuff you're meant to do when breaking an engine in. But, can I really now consider it properly broken in or should I still be being a bit cautious with it? I'd like nothing more than to take it for a long ride and thrash the pants off it but I'm still scared about damaging my nice new toy

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    Quote Originally Posted by magicmonkey View Post
    I've just finished 1000 very restrained K's, have never gone anywhere near the red line and kept the load varied as much as was possible. So, all that general stuff you're meant to do when breaking an engine in. But, can I really now consider it properly broken in or should I still be being a bit cautious with it? I'd like nothing more than to take it for a long ride and thrash the pants off it but I'm still scared about damaging my nice new toy
    Another 140,000 km's ... then ride it like you stole it ...
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  3. #3
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    Owners handbook spells it out for you, if you want to follow the manufacturers guidance. Most suggest you work it just a little harder throught to 1600 kms.

    My bike has just done it's 1000 and been serviced. The engine is 'loosening' up nicely...to exercise it more I have to work the lower gears on the road so I don't get taxed.

    As the engine breaks in you should 'feel' like it revs a little easy, has a touch more power...and the fuel economy should improve a bit. Or perhaps that's just v-twins.
    Legalise anarchy

  4. #4
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    Quote Originally Posted by bluninja View Post
    Owners handbook spells it out for you, if you want to follow the manufacturers guidance. Most suggest you work it just a little harder throught to 1600 kms.

    My bike has just done it's 1000 and been serviced. The engine is 'loosening' up nicely...to exercise it more I have to work the lower gears on the road so I don't get taxed.

    As the engine breaks in you should 'feel' like it revs a little easy, has a touch more power...and the fuel economy should improve a bit. Or perhaps that's just v-twins.
    Well, the gears feel a lot better than they did when I got it, other than that, it's all been a very gradual improvement so I've no idea what I might have missed! I like the idea of gradually pushing it more rather than just thrashing it That said though, I really do want to give it a damned good thrashing at this point! Only for a bit mind you, I'm quite a timid rider compared to most

  5. #5
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    Just ride your new toy and don't get too concerned about breaking it. The only advice that I reckon has any merit is to vary the load on the engine, ie don't just sit on one speed and drone along.

    The first oil dump should be earlier rather than later, then just enjoy your ride.

  6. #6
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    Quote Originally Posted by caspernz View Post
    The first oil dump should be earlier rather than later, then just enjoy your ride.
    Yup, all booked in for it's first service on Thursday One thing I forgot about owning a bike is the amount of time/money you spend on owning the damned thing!

  7. #7
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    Quote Originally Posted by magicmonkey View Post
    Yup, all booked in for it's first service on Thursday One thing I forgot about owning a bike is the amount of time/money you spend on owning the damned thing!
    A small compromise for fun, time saving and 'freedom'.
    Some people just can't seem to comprehend that they do not have the right to be unoffended in their lives.
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    Here's a link to the most logical running in procedure for a engine I've ever read. I've used the same method. Do as YOU see fit.



    http://www.919.org/breakin.htm

  9. #9
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    Quote Originally Posted by Blackshear View Post
    A small compromise for fun, time saving and 'freedom'.
    yeah, small price to pay really I usually regret my 'big spends' pretty quickly but this one just keeps getting better

  10. #10
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    Quote Originally Posted by AllanB View Post
    Here's a link to the most logical running in procedure for a engine I've ever read. I've used the same method. Do as YOU see fit.



    http://www.919.org/breakin.htm
    sweet, thanks for that

  11. #11
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    Quote Originally Posted by magicmonkey View Post
    sweet, thanks for that
    The heat cycles are an important thing. But really...beat the fuck out of it from day one. I've NEVER gone easy on a new engine, and after over 50 odd new bikes I've yet to fuck one due to my procedure!

  12. #12
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    Just make sure the engine is fully warmed up before working it, and I don't mean sitting idling just ride easier till warm

  13. #13
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    Quote Originally Posted by TimeOut View Post
    Just make sure the engine is fully warmed up before working it, and I don't mean sitting idling just ride easier till warm
    THAT is the crucial factor - wringing a cold motor will kill it fairly quickly.
    Winding up drongos, foil hat wearers and over sensitive KBers for over 14,000 posts...........
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  14. #14
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    Quote Originally Posted by Crasherfromwayback View Post
    I've NEVER gone easy on a new engine, and after over 50 odd new bikes I've yet to fuck one due to my procedure!
    How can you know. It's the poor sucker couple of years down the track that bears the brunt of your system.

  15. #15
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    Quote Originally Posted by doc View Post
    How can you know. It's the poor sucker couple of years down the track that bears the brunt of your system.
    Because due to the fact that 99% of them were race bikes, they were pulled down and inspected all the time.

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