Author Topic: BSA 350cc OH sloper 1930 Cylinder base shim  (Read 90 times)

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HasseC

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BSA 350cc OH sloper 1930 Cylinder base shim
« on: 22 December, 2017, 15:15:16 »
I am restoring a BSA Sloper. The engine has a high compression piston and I wonder how thick the cylinder base shim is supposed to be. Spare part number for the shim is 15-1068 and for the piston 15-810.

Best regards Hans

Gtt

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Re: BSA 350cc OH sloper 1930 Cylinder base shim
« Reply #1 on: 16 January, 2018, 01:27:17 »
I have a 29 350cc sloper with high comp piston . Spacer is 1/16 inch  approx 1.67 mm thick

regards

Greg