Overflow nipple? dtr 125

[declan]

I can see a nipple without a pipe on the tm 28 it’s directly opposite of the a/f screw I think it’s over glow but I’m not 100 percent I can’t find a reference on google

[Calum]

Is it pointing upwards.

[declan]

@calum I think slightly it’s very close to the carb boot

[declan]

@calum yes it point upwards it’s only small I started the bike to see if it’s some sort of vacuum line but my petrol ran out so I couldn’t figure it out do you happen to know what it is.

[Calum]

@declan I don't have that carb mate. I suspect it's the overflow.

Easy way to test it out. Fill it up, turn it upside down. If it leaks from there then it's the overflow.

[declan]

@calum okay thanks anyway mate I not sure it’s the overflow as I’m sure another pipe is the overflow but I’ll have to do some testing