72 Jackpiner part identification

[pentonpal]

Working on a 72 Jackpiner engine.  Need help identifying right center case parts.  In the back upper right is a hole where the shifting shaft exits.  In the Spare Parts Manual 004 (pg 3), there are two parts labeled "17" suggesting both parts are 51.30.057.000 - sheet metal plug for shifting shaft?  Whatever was there are missing from my case.  I suspect the part closest the case might be a seal.  If I am correct, is that seal BA 14x22x4?

Thanks, Pentonpal

[KJDonovan]

PentonPal,

The early Jack Piners had 2 different style shifting shafts, one with splines on each end so you could shift from the right or left side and a slightly shorter shaft that only exited the left side of the case.  When using the shorter shaft a sheet metal plug is inserted into the hole you are describing.  When using the longer shaft a 14X22X4 seal ring is placed in the same hole.

Thanks,

Kevin


Kevin J. Donovan
Foster, Rhode Island
72 Jack Piner (My Ride)
72 Six Day (Wifes Ride)
71 Suzuki TS125
72 Montesa Cota 123

[pentonpal]

Thanks Kevin, just what I needed.