PSIC PSICph
Mf Section C Manufacturing
PSIC 2019 Navigation-first hub

Class 3091 - Manufacture of motorcycles

PSIC Class 3091 covers Manufacture of motorcycles. Current child subclasses include Manufacture and Assembly of Motorcycles, Manufacture of Motorcycle Engines and Parts Thereof, and Manufacture of Tricycles and Parts...

Level Class
Hierarchy depth 4/5
Children 5
Last verified 2026-08-13
About this level

Practical summary

Class 3091 sits in the PSIC 2019 hierarchy under C Manufacturing > 30 Manufacture of other Transport Equipment > 309 Manufacture of transport equipment, n.e.c.. This class usually fans out into more specific subclasses such as Manufacture and Assembly of Motorcycles, Manufacture of Motorcycle Engines and Parts Thereof, and Manufacture of Tricycles and Parts Thereof. It is the level people use when they already know the activity family but still need the exact five-digit match.

Administrative context

Where this code is used

This class is used when a business can already narrow the activity family and only needs to compare the final subclasses such as Manufacture and Assembly of Motorcycles, Manufacture of Motorcycle Engines and Parts Thereof, and Manufacture of Tricycles and Parts Thereof. It is the level most often checked before a five-digit decision is finalized.

Selection note

How to choose it

Use this class to choose between its final subclasses such as Manufacture and Assembly of Motorcycles, Manufacture of Motorcycle Engines and Parts Thereof, and Manufacture of Tricycles and Parts Thereof. If two options look close, compare the exact activity, the outputs and the way the business actually earns revenue.

Official note

Source-backed description

This class includes: Manufacture of motorcycles, mopeds and cycles fitted with an auxiliary engine Manufacture of engines for motorcycles Manufacture of sidecars Manufacture of parts and accessories for motorcycles This class excludes manufacture of bicycles and invalid carriages see 3092. parts thereof motorcycles

FAQ

What does PSIC Class 3091 cover?

PSIC Class 3091 is the four-digit layer that sits just above the final subclasses and usually defines the activity family for Manufacture of motorcycles.

How do I compare Class 3091 with the sibling classes?

Read the neighboring classes and compare the exact wording of the child subclasses. Nearby options include 3092 Manufacture of bicycles and invalid carriages and 3099 Manufacture of other transport equipment, n.e.c.

Why does Class 3091 matter for a filing decision?

It is usually the last broad checkpoint before the five-digit subclass choice, so it is the right place to catch near-miss classifications.