Yz 125

[Flettner]

Anyone here got a late modle YZ125 in bits?
Or one that needs to come to bits?
Id like to borrow a set of cases to measure up, with a view to manufacturing a new set with a larger crankcase, for a longer stroke and other modifications i.e. larger reed block etc.

[Flettner]

Stop looking, found a set, free set of new cases to the guy that supplied the YZ cases for measuring up.
175cc, mk2 TPI, YZ comming up.
Should make an excellent trail bike, 60 bore x 61 stroke, with balance shaft.
Start saving now.