These (2) YAMAHA  Service Manuals from 1977-78 for a XS750 and XS750SE Motorcycle 🏍️ as the Yellow Booklet was Printed in Japan and both Genuine Service Manuals as everything Could be Viewed in Provided Photos as inside is as Clean as Cover so you be the Judge as I'm Offering both for $80.00 as they are Rare especially for this Condition.