YamahaRider
XS400 Addict
I have a 1982 400 seca I put a different head on it and now the thing starts really hard.
If I put a little mm oil in the cylinders it seems to start ok.
Once I get it going down the road it seems to lack power
It is also backfiring a little.
I tried syncing the carbs and it was very difficult to get them to balance.
I am wondering if maybe it has something to do with the YICS?
If I put a little mm oil in the cylinders it seems to start ok.
Once I get it going down the road it seems to lack power
It is also backfiring a little.
I tried syncing the carbs and it was very difficult to get them to balance.
I am wondering if maybe it has something to do with the YICS?