dam 2 strokes

[E1cranker]

ive recently acquired a 93 honda ns125R due to my old yamma being stolen
was i need to tlc when i got it , got it running but the dozy bugger who had it b4 me put transmission oil in the 2 stoke tank (ran fine with it in which was rather strange) but drained, flushed n change the oil to 2 stroke today, cleaned the carb n oil pump, and now it wont start everytime i try to start it it just chugs , its got spark and compression, and batt fully charged its rlly miffed me now

anyone got any ideas of what could be wrong??

also does anyone know of where i can download a manual of it?, ive spent hours searching for one all i can seem to find is one for an nsr 125

any help will be greatly appreciated

E1

[Radar]

Have you tried bump starting?

[Thumper]

Hi E1,
Sounds like a blocked Jet in the carb to me.
But I’m amazed more damage has not been done by running transmission oil ILO 2 stroke.
Please take care with any seals the trans oil could have been in contact with, as the additives in trans oil are not always compatible.
Good luck!

[E1cranker]

not tried bumping it yet cant get it out of my garden atm had some crate panels delivered n they now blocking the path, shall try it tomorrow when they moved,
ill gibe the carb another looking at and a clean b4 trying the bump start as well
cheers for the suggestions

E1

[Radar]

Any progress?

[E1cranker]

managed to get it running and started on rebuilding it not just gotta try and get my ideas of wot to do to work

[Author]

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