Albion BJ

Adjusted and simplified the scanned pages I found to only contain the BJ two-speed gearbox.

Notes.

- A5 Ball Bearing(s): 47x20x14 is equal to bearing number 6204 (originally SKF England)

- A35 & A36 Felt Washer & Retainer could be replaced by Honda oil seal xxxxx-xxx-xxx

- Use chain 415H

- Gearbox Ratios: 1st = 0,6 and 2nd =1