"When I set up Model Enthusiasts in 2004 the idea was to
find out
what people with a Mamod engine needed to get the
engine running as it should.
That's still true today and you can see our
catalogue here.
Trevor.
NOT SE2A
Owing to the
possibility/likelihood of historical
manufacturing variations,
before you click to
purchase it is important to be sure this
assembly is correct for
your particular engine.
Therefore please measure
your cylinder or the backplate.
(a) Steam hole to trunnion screw hole to = 15.25mm*.
(b) Trunnion screw hole to cylinder open end = 18.50mm (not critical)
(c) Cylinder open end to crank pin hole = 65.00mm.(Max length)
*If yours is 12.70mm, then we cannot help you - sorry.
See 2nd item photo
