Kawasaki Ninja ZX400r Shifting Arm/Lever/Detent Spring/Spindle holder Kit 2023>

Description

All good ideas come from making problems go away. Kawasaki Ninja ZX400r Shifting Arm Lever/Detent Spring Kit will just do that

Spears Racing believes there needs to be a little more clarity to this product, a lot of entry riders do not know, the issues for the Kawasaki Ninja ZX400r Shifting Arm Lever/Detent Spring Kit which is a commuter built motorcycle, the way it is set up from the factory will in fact work for the daily rider, but once you have decided to take your zx400r to the track a lot of things will change.

It has been brought to our attention that so many racers have been having shifting issues with the new Kawasaki ZX400r/rr, we have heard everything from “it will not shift” to “it misses shifts” and several of the racers have had to park their motorcycle or just go home.

The current shift arm has a shift paw on the end(behind the clutch basket) this engages to the shift star that is connected to the shift drum, you can see in the detailed pictures that from the factory the shift paw does not fully engage to the shift star, Spears Racing designed the Kawasaki Shifting Arm Kit ZX400r 2023> this will allow the shift paw to move closer to the middle of the shift star for a more positing engagement.

Look at the the Kawasaki Ninja ZX400r Shifting Arm Lever/Detent Spring Kit pictures of the engagement area of the shift star and the shift arm on the OEM install, under hard shifting/racing conditions the shift arm will just slip over the end of the shift star and it will leave you missing shifts or leave you to no shifting.

Kawasaki ZX400r/rr shift spindle holder/support (View Product)

The  Kawasaki ZX400r/rr shift spindle holder/support is an essential component designed to allow more consistent and precise shifting and extra durability in heavy-duty use. This specialized part was originally developed for racing, where racing rear sets and non-standard shifter setups can put extra stress on the spindle and  protect the shift shaft from disengaging the shift star. It is crafted using high-quality 6061 T-6 aerospace aluminum, ensuring durability and reliability. Manufactured with precision by Spears Racing Products, this spacer guarantees the same level of excellence you are accustomed to. Each unit has an inner shaft bushing, with both aluminum adapter collar and titanium bolts

The problem is solved by installing the new Spears Racing Kawasaki Ninja ZX400r Shifting Arm Kit, this will require that the clutch side cover to be removed, the complete clutch assembly and once there it will take approx. 15 minutes to make this shifting issue go away.

From the Factory in  Chakan, Maharashtra India this bike works well for the commuter or for the  daily ride when the bike is taken to the highest level it will have issues.

Install Shift Assist

The kit will consist of the following:

Carbon spring steel snap ring x 1

Machined Stainless Steel Shim Washers  x 2 (two different sizes)

Detent Spring (Option) Detent Install

If you add the Kawasaki ZX400r/rr shift spindle holder/support

Included:

1ea.Kawasaki ZX400r/rr shift spindle holder/support

1ea.M6x35mm Stainless steel socket head bolt.(Right Side of Spacer Unit)

1ea.M6x40mm Stainless steel socket head bolt. (Left Side of Spacer Unit)

1ea.M6x18mm Aluminum Spacer (Right Side only with OEM Cover removed)

1ea.M6x 22mm Aluminum Spears (Left Side)

Spears Racing has been on the cutting edge of making new products for the little commuter style bikes for decades, most of these products come from the motorcycle being used for something other than what it was intended to be use for…RACING!!