JA Purity IV JA Purity IV

cover 001Publication number F469/4R, printed January 1965.

This is the service guide for the spring frame model, although there is much in common with the rigid-frame models.

Filters
Title
FOREWORD
Contents
Index to Illustrations
Technical Data
Front Hub Bearings and Brake
The Steering Head And Bearings
The Front Fork
Engine Lubrication System
Engine Shaft Shock Absorber
Decarbonising The Engine And Grinding In The Valves

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