Author Topic: 75 CR125M Running In  (Read 1466 times)

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Tin Tin

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75 CR125M Running In
« on: January 29, 2010, 06:32:06 pm »
Hi All, New to these old girls, just wondered whats the best way to run them in?

Offline Tim754

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Re: 75 CR125M Running In
« Reply #1 on: January 29, 2010, 11:47:00 pm »
Personally I would use the "get out and flog the piss out of it" system, Look it is an older peaky 125 mx race bike, is being a pussy foot and easing it around not revving it out what it is meant to do???? NO , Gees  that is most likely going to foul the whole she bang up!  Yes I am being serious, Cheers Tim754 
I may not agree with what you have to say, but I'll defend to the death your right to say it.
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monaro308

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Re: 75 CR125M Running In
« Reply #2 on: January 30, 2010, 12:32:54 am »
This one get a few people going...


http://www.mototuneusa.com/break_in_secrets.htm

Offline bazza

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Re: 75 CR125M Running In
« Reply #3 on: February 06, 2010, 06:24:03 pm »
On elsinore used to warm up,ride for 5 mins average.Let cool down,tighten head and barrel and then ring the nuts off it your racing
Once you go black  you will never go back - allblacks
Maico - B44 -1976 CR250- 66 Mustang YZF450,RM250
Embrace patina

Offline oldyzman

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Re: 75 CR125M Running In
« Reply #4 on: February 06, 2010, 10:34:35 pm »
I,d just ride it for 5 minutes through low to moderate rev range, for three times in a row allowing the bike to cool between each time,  using a mineral or semisynthetic oil at 25:1. Then ride it like you have stolen it....
OLDYZMAN
I have a soft spot japanese mxers with aluminium tanks. Two stroke classic Dirt Track...