Frames for Yamaha FZ1
The frame is one of the most critical elements of sport motorcycles. It not only supports the weight of the drivetrain, but it also serves as the central force member in the suspension and has a major impact on the handling and performance of the motorcycle. The Yamaha FZ1 frame is designed for power, performance, and crisp handling.
What should you look for in a Yamaha FZ1 frame?The frame is important, both structurally and cosmetically, on the Yamaha FZ1. As a naked sport bike, a major portion of the frame is exposed on the FZ1 bike model. When you search Yamaha frames for the FZ1 model, it is important to check for damage of any kind. Any dents, creases, bends, or modified parts on frame members can have a significantly detrimental impact on the performance and safety of the final assembled bike. The most important things to look for are:
- Straight Frame - Any misalignment of the frame could make the assembly of the motorcycle difficult and could lead to strange handling characteristics once the Yamaha FZ1 is assembled. Always look for a straight frame.
- Corrosion - Rust and oxidation should be minimal -- no more than surface rust should be accepted. Bubbling paint could be an indicator of developing oxidation on painted frames.
- Matching Vehicle ID - Vehicle identification numbers are usually found around or on the steering neck, or near the engine mount of the frame, depending on the production year or frame series. The year and identification numbers must match the title.
Motorcycles are legally referenced by their frame. All other parts are considered components. Many Yamaha frames may include the rear sub-frame, but this is technically considered a separate component of the bike.
How do you build a Yamaha FZ1 from a bare frame?- Parts List: The first step is to create or find a good parts list. You should inventory all of the motorcycle parts that you already have and make note of the parts you will need, including mod parts. A service manual will include part-codes for the generation series or specific year of your Yamaha FZ1.
- Parts Acquisition: When acquiring parts, be sure to check them for quality and ensure that they are clean before assembly.
- Assembly: Rebuilding a motorcycle should always start with the heaviest component, which is the engine in the case of the FZ1. This should be followed by the suspension, wheels, and brakes.