FULCRUM SPEEDWORKS LLC HIN Decoder
Hull Identification Numbers beginning with FSX were assigned by the US Coast Guard to FULCRUM SPEEDWORKS LLC of BROOKLINE, MA. The builder is listed in the USCG MIC database. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
FSX
Location
BROOKLINE, MA
In business
since 2017
Status
Listed active in USCG records
FULCRUM SPEEDWORKS LLC hulls (2017–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Free · no account · the HIN is on the transom, upper starboard (right) corner
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FULCRUM SPEEDWORKS LLC HIN FAQ
What does a FULCRUM SPEEDWORKS LLC HIN look like?
It starts with the three characters "FSX" — the Manufacturer Identification Code the US Coast Guard assigned to FULCRUM SPEEDWORKS LLC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. FULCRUM SPEEDWORKS LLC hulls (2017–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is FULCRUM SPEEDWORKS LLC still in business?
USCG records list FULCRUM SPEEDWORKS LLC of BROOKLINE, MA in the MIC database (registered 2017).
How do I decode the year on a FULCRUM SPEEDWORKS LLC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. FULCRUM SPEEDWORKS LLC hulls (2017–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits. Enter the full 12-character HIN above and the decoder works it out, including the legacy formats.
Other builders in MA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "FULCRUM SPEEDWORKS LLC HIN Decoder," carwhere.com/hin-decoder/fsx, last verified 2026-06-12.