How to Restore Kawasaki Z1, Z/KZ900 and Z/KZ1000: Book Review (Rider's Library) (2024)

Finally getting around to restoring that ’73 Zed in the shed? Well, here’s the book you really need before you blow the dust off of it. That bike and the others covered in Chris Rooke’s new book, How to Restore Kawasaki Z1, Z/KZ900 and Z/KZ1000, deserve to have the job done right.

The fact is, a 1973 Kawasaki Z1, even in basic basket-case condition is worth some real money. According to the Comprehensive Vintage Motorcycle Price Guide even in condition six (generally non-running, parts missing, in poor overall condition, possibly parts-bike quality), a ‘73 Zed could bring over $4,000. In showroom condition, they have sold at auction for more than $25,000! Of course, prices for vintage bikes vary a lot from time to time and buyer to buyer. But you get the idea.

How to Restore Kawasaki Z1, Z/KZ900 and Z/KZ1000: Book Review (Rider's Library) (2)

Let’s say you decide to go ahead with a frame-up restoration. Good for you! But while the spirit is willing the technical expertise is a bit weak.

What you need is a book that goes where you are about to go: deep inside a motorcycle, you may have never worked on before, into assemblies and parts you have never disassembled and reassembled before, maybe even using tools and techniques you haven’t used before.

Worse, you may encounter parts that have become bonded together over the long years, which aren’t supposed to be, and parts that are supposed to be as one that are now in multiple pieces.

Well, take heart. There is a book that goes there in detail. If your project bike is a Kawasaki Z1, Z or KZ 900 or Z or KZ1000, many of the most troublesome questions you may have on the way to restoring that old beast are confronted with detailed narrative and clear, helpful full-color images. A whopping 794 images, in fact.

Author Chris Rooke gets down and dirty with the complete restoration project—even to include a cautionary tale about transporting a non-running resto bike on a rented trailer with nearly-catastrophic consequences! The book, How to Restore Kawasaki Z1, Z/KZ900 and Z/KZ1000 is based on the complete “ground-up” restoration of a 1976 Kawasaki KZ900 A4. Much of what applied to that project is applicable to the other models, as well.

As such, Rooke has hands-on experience with the types of problems that can go with attempting to restore an old bike that my have seen years of disuse, improper storage and various types of damage. Things like fouled fuel systems, corrosion, stuck brake caliper pistons and such are the types of challenges such restorations can entail.

Rooke even goes into the details about how to find, evaluate and acquire a potential restoration project bike; or, perhaps more important what things not to do. How to avoid buying a bike that isn’t what it was billed to be and to keep from paying too much. He also discusses the hazards of parts made of what we may call “unobtainium.” Simple fact, some parts just aren’t out there in any numbers, even as salvage and some aren’t available at all as new parts.

Rooke includes some sage advice about his own technical resource—he gives advice on how to handle those old-bike, crusty-rusty parts problems that tend not to be covered in factory service manuals where the images always show shiny, clean new engines and parts being worked on. That said, he also advises would-be restorers to have those factory service manuals on hand before the restoration project starts—his book is not intended as a replacement for the technical information they contain.

The book has 52 chapters that carry the reader/restorer from project preparation to disassembly, cleaning, inspecting and restoration of parts and assemblies, painting, vapor blasting, powder coating, polishing and reassembly.

Chris Rooke has invested an enormous effort in the restoration advice. His investment has paid off in a superb resource that can teach the reader a few things, even if a Kawasaki Z1 is not the object of the restoration. Indeed, the book has tips on techniques that can be applied in nearly any project.

Book Data

  • Title: How to Restore Kawasaki Z1, Z/KZ900 and Z/KZ1000
  • Author: Chris Rooke
  • Published: 2018 soft cover, 224 pages, 794 color images, page size 8.25” x 10.75.”
  • Publisher: Veloce Publishing, Parkway Farm Business Park, Middle Farm Way, Poundbury, Dorchester, DT1 3AR, England
  • Veloce Publications are distributed in North America by: Quarto Publishing Group, 400 First Ave. North, Suite 400, Minneapolis, MN 55401. Books can be ordered by e-mail at: qds@quartous.com or call: 1-612-344-8100. See: www.quartoknows.com
  • ISBN: 978-1-787111-58-5
  • MSRP: U.S. $60.00 U.K. £35.00 $78 CAN

Other great books about Kawasaki from Veloce that we’ve told you about:

  • Rider’s Library—The Kawasaki Z1 Story by Dave Sheehan
How to Restore Kawasaki Z1, Z/KZ900 and Z/KZ1000: Book Review (Rider's Library) (2024)

FAQs

What is the difference between KZ900 and KZ1000? ›

Some of the significant differences between the KZ900 and the KZ1000 include that the 1000 has a heavier crankshaft for less engine vibration, smoother acceleration and a larger displacement as a result of increasing the cylinder bore from 66mm to 70mm. The 1000 received a rear disc brake.

What year did the Kawasaki Z1 900 come out? ›

Not wanting to be outdone by the Honda CB750 superbike, Kawasaki engineers developed the Kawasaki Z1 900. When it was introduced in 1972, Kawasaki marketed the Z1 as the most powerful four-cylinder, four-stroke motorcycle in the world. The 900cc monster is widely regarded as the first genuine Japanese superbike.

What is the story of the Kawasaki Z1? ›

The Kawasaki Z1 Story examines the myth, truth and legend surrounding the Z1's first race win - of which even Kawasaki knew nothing. Here, too, is the full story of the epic three days at Florida's legendary Daytona Speedway when a trio of Z1s broke more than 50 speed endurance records.

What year was the first Z900 made? ›

The Kawasaki Z900 is a standard motorcycle of the Kawasaki Z series made by Kawasaki since 2017. It replaced the Z800. It is the flagship Z series motorcycle besides the ZH2 from Kawasaki.

What does Z stand for Kawasaki? ›

As the last letter of the alphabet, Z represents the ultimate. That is the reason why the Kawasaki 900 super4 was nicknamed the Z1. Since then, the Z moniker has been inherited by many other models developed to be the ultimate machines in their categories.

Why is Z900 the best? ›

This is true even in the most aggressive mode - Sport. The Z900's friendly demeanour is a big reason why the Z900 is so popular. While the performance is good, it hasn't come at the expense of tractability. Let's not forget that this is a 948cc engine that makes 125bhp and 98.6Nm.

What is the price of Kawasaki Z1 900? ›

Starting At Rs.9,38,000 (Ex-Showroom)

What is the top speed of the Kawasaki Z1? ›

The Z1 had full instrumentation and an electric start, produced 82 bhp and had a maximum speed of 130 mph to 132 mph (210 km/h).

How much horsepower does a Z1 900 have? ›

Massive Displacement

Four-cylinder motorcycles with double overhead camshaft engines weren't new then, but putting it together in a 900 cc package was a neat trick in 1972. At 85 horsepower, the Kawasaki Z1 was a full 18 horsepower stronger than the popular Honda CB750 four.

What is the difference between Kawasaki Z900 and Z1000? ›

The suspension is noticeably harder than the Z900 but has more adjustability, which is better if you enjoy a track day or three. We also felt the brakes on the Z1000 are much sharper due to better callipers and radial mounting, nothing wrong with the Z900 offerings though.

What was last year for KZ900? ›

1977 was the last year for the KZ900 model in the U.S.

What is the difference between a Z1000 and a KZ1000? ›

First things first: They're basically the same bike, like fraternal twins separated at birth by a marketing meeting and a slightly larger engine. The Z1000, born in 1976, was a tire-shredding beast that roared onto the scene, while the KZ1000, its slightly tamer sibling, followed in 1977.

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