97 RM125 running issue

Mihylo33

Mihylo33

Sand is tough on those small bore motors. When they work that hard they need lots of oil because they get thirsty. Even my kids super minis I ran a 24:1 mix for Moto because the motor would just be screaming all the time. Also a little fatter main jet on the top when running sand tracks.

Open her up, take some pics and let's see what's happening or happened.
 
S

Skizza

I will post up pics as soon as I pull her apart. Haven't had enough time in the garage yet, hopefully by the weekend I will have her apart again.
 
O

ossagp

Mihylo33:
Sand is tough on those small bore motors. When they work that hard they need lots of oil because they get thirsty. Even my kids super minis I ran a 24:1 mix for Moto because the motor would just be screaming all the time. Also a little fatter main jet on the top when running sand tracks.

Open her up, take some pics and let's see what's happening or happened.
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All mine run on a little more oil yet. 20-1. but oil won't save you once they loosen up a little too much. i usually thank the heavens that it stuck rather than broke.
 
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