Helvetin hieno toimiva pienoismalli.
Knucklehead 1/4 koossa.

A running quarter-scale model of a 1937 Harley Knucklehead V-Twin. An electric motor in the base starts the engine. The fuel tank sits where the generator would in the full-sized version. For size reference, adjusting the pushrods takes a pair of 5 /32-in. open-end wrenches. The overhead-valve Knucklehead engine was built from 1936 to 1947 and is the progenitor of today's Harley aircooled V-Twins.
Käy metanolilla! Kun muuten sytytystulpat ei kestäisi, sanovat.
Tässä linkki ja
tässä valmistaja.
Video

