1990 Yamaha G2-EF (36V - DC MOTOR) Service and Repair Manual

The book for a 36-volt G2

Yamaha's service manual for the 1990 G2-EF is LIT-19616-G9-93. The model code to verify is G2- EF, usually found on the frame identification plate.

One printing stretches from 1985 through 1995 and takes in thirty-one machines, the electric G2-E family, the carbureted G2 cars and the G9 Fleet Master, Fleet Classic and Adventurer variants among them. A 1990 car therefore sits in the middle of a long run, and the manual notes what changed as the years moved rather than pretending the range was static.

What you get is the factory text: teardown sequences, service limits, solenoid and controller checks, brake adjustment, rear axle work and complete wiring. Nothing is rewritten or summarised. If you have wrestled with a resistive speed control or a tired set of motor brushes, this is the reference the dealer technician had on the bench.