Ignition Switch Assy For Yamaha DT80 1981-1983 GT80 1978-1980 DT100 1978-1983

Ignition Switch Assy for Yamaha

This replacement Ignition Switch Assy for Yamaha restores smooth key operation and reliable electrical connections for vintage dual-sport bikes.

Overview

This restoration-quality Ignition Switch Assy provides dependable key starting for classic light motorcycles. Restoration enthusiasts can use this Ignition Switch Assy to replace sticky, corroded, or keyless factory lock cylinders. It is an essential Ignition Switch Assy for reviving the electrical ignition circuit of classic off-road models.

Built For Performance

• Solid lock cylinder mechanism ensures secure key retention.
• Durable copper contacts deliver stable electrical conductivity.
• Weather-sealed wire harness connector plug prevents corrosion.
• Direct-fit mount simplifies vintage wiring restoration.

Fits These Machines

• for Yamaha DT80 1981 to 1983
• for Yamaha GT80 1978 to 1980
• for Yamaha DT100 1978 to 1983

On-The-Job Use

• Replaces broken or lost ignition keys on vintage projects.
• Restores consistent starting spark to the ignition coil.
• Secures parked vehicles from unauthorized starting.

Specs At A Glance

Good To Know

Q: Does this assembly require custom splicing of my factory wiring harness? A: It is designed with factory-style plugs to slide into compatible wire looms without soldering.

Q: What should I do if my classic model has a different plug pin count? A: Always verify your original plug shape and pin count before installation, as wiring harnesses can vary by region.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.