Used box that was rebuilt with 10 brand new cogs.
All dogs are as new, and bearings turn free and smooth.
Tall first gear and then about 800-900 rpm between shifts.
Rare find of an unobtainable part, in near perfect condition. All dogs are new cast surface. (see images).
May fit the 600's but you will have to confirm that for yourself.
Price: $500 Australian pasos, plus shipping. Cheers,
