does anyone have information on the atwood .049 outboard engines?
1. was there a collet to keep the flexshaft straight at the prop end?
2. were there different crankshafts in the early models that had a different connecting rod pin diameter? small screw type prop screw only not later larger prop shaft with nut.
i have two atwood .049 engines, (1 with broken piston), and an extra piston/sleeve combination, but the crank pin is smaller, (.085inch) on the "newer" piston/rod. the older one is .100inch so i cannot use the "newer? piston/cylinder sleeve on the old engine.
3. does anyone have any data, measurements, etc. on the atwood engines?
any advice/help would be appreciated.