Perhaps I am a bit late to the "party" but Aussie Steve asked some very good questions ... so how about it DLA distributors ... could we get some answers to these questions? I have a 30 sized engine in my future and some of this information would be invaluable in making my decision.
It is good to see the distributors of the brand here but I don't think they have answered any technical questions on any of the numerous DLA threads to date.
What Specification bearings are used in the DLA engines?
Are the ''Billets'' the crankcases machined from a Cast or a forged Billet?
What grade of metal is in the Crankshaft?
What hardening and finishing techniques are uses on the bearing areas.
What bearing fits are used?
What techniques are used for Cylinder lining?
Are the major components (Cranks, Pistons, Rods, Cylinders) actually any different than those I can readily get from the two major component suppliers in or near Zheijiang?
In other words - what makes these any better or worse than the opposition product?
Dan