Aftermarket switches and switch housings

UIM answers this part for 24 of its classes. 11 of those answers are permissions, with or without limits attached, and 13 are not. 5 are inferred from how the class is written rather than quoted from a rule naming this part. 8 are inherited from a parent class the rulebook points at.

Where it stands, class by class

24 classes, grouped by the answer rather than listed one by one, because an answer that holds for a class usually holds for every class that borrows its rules. 8 of them publish no component rules of their own and are marked below; for those, the link to the parent class is read from the categories table rather than stated in the rulebook.

No rule, this is an open class Our reading, not a rule we can quote at you. This class carries no stock clause at all, so anything unlisted appears to be open. The rulebook does not say so in terms.

Governed by the parent class 8 classes

No component rules are published for this class and no single parent class is named, so this part cannot be answered for it. That is an absence in the rulebook, not a permission.

Endurance · 317.03
Freestyle Amateur · 312
Freestyle Free · 312
Jet Raid · 317.01
Offshore · 317.02
Parallel Slalom · 313
Ski Future Electric (SFE) · 302.01
UIM Hydro-Fly · 900

Legal, within limits 3 classes

Start/stop switches may be replaced or aftermarket; the kill switch may be moved from its original position. 502.01.02-16/17

Runabout GP4 · 502.01
Runabout Juniors GP4 · 302.01 · borrows another class
Runabout Ladies GP4 · 302.01.01 · borrows another class

Legal, within limits 3 classes

Same. · 501.02.02.09

Ski Division GP3
Ski Juniors GP3.2 · borrows another class
Ski Juniors GP3.3 · borrows another class

Legal, within limits 2 classes

Switch HOUSINGS may be modified or aftermarket and the switch position may be changed, but ORIGINAL SWITCHES are required.

Ski Division GP4 · 501.01
Ski Juniors GP4 · 302.01 · borrows another class

Legal, within limits 1 class

Via inheritance.

Ski Division GP2 · 501.03

Legal 1 class

Aftermarket switches AND switch housings; positions may be changed. · 502.02.02-10

Runabout GP3

Legal 1 class

Via inheritance.

Runabout GP2 · 502.03

No rule, this is an open class 5 classes

No article covering this part. Free under the open-list reading of · GP1.

Ski Division GP1
Runabout GP1
Runabout Veterans GP1 · borrows another class
Ski Ladies GP1 · borrows another class
Ski Veterans GP1 · borrows another class

Aftermarket switches and switch housings: if the rule your class applies reads differently to you, or the rulebook has changed since this was read, ask. We answer with the section we read it from, or that we have not read it. Ask a rules question.

Every UIM class · where the rulebooks differ · signed checks on parts the shop sells.

Electrical · two and four stroke · legal outright in 11 of 24