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Casting-Frame Part#016117:
This frame casting number is associated with a 1950’s era
AJS Model 18 (500cc). *Year Model Estimated-Further
Research in-Progress*
Engine Stamp 51-18-17768 (see
photo):
"51" prefix denotes the 1951 model year, a common practice
for AMC motorcycles where the first two digits indicate
the production year. "18" indicates the AJS Model 18, a
500cc single-cylinder motorcycle. “17768” is the
sequential serial number within the 1951 Model 18
production run. This high number suggests it was produced
later in the 1951 season, possibly toward the end of the
year. *Likely Donor Replacement Engine or Case-Further
Research in-Progress*
Condition: As-Raced
Complete Restoration. Known as operational and was ridden
prior to long-term indoor static display, not currently
operational. |
