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531.47 USD (84,724 JPY)
Delivery Information
If manufacturer have in stock, ships around 2nd Jul. 2026
Quantity: Per vehicle
Compatible displacement: 448cc
Available bore sizes: 69mm
Oversize: 2.0mm
COMPRESSION: 10.25:1
Components: Piston / Piston Ring / Piston Pin / Circlip
**Bowling Only.
*The images are representative images of the products, and the specifications and the contents of the products may differ.Please check the product before purchasing.
*There may be changes in product specifications due to the manufacturer's reasons..
* The image is only for reference. The image shown may differ from the actual product.
WISECO High Performance Piston Kit.
WISECO's engineers have been using 3D design software to develop stiffer and lighter pistons based on feedback from many racing events.
We manufacture and sell pistons for motorsports-related applications around the world.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
Reviews with image
Fits:KAWASAKI GPZ900R NINJA GPZ900R NINJA
Dec 10, 2018
One way clutch replacement timings for the NINJA's One Way Clutch Replacement and throw in the wisecrack!
The normal engine no longer feels chunky and 972cc is just fine
I got my favorite skilled shop set up and it's going great!
Fits:KAWASAKI Z1000J , KAWASAKI Z1000R , KAWASAKI Z1100GP 81-83
May 1, 2012
It is the maximum size that can be used for J / R without a sleeve beating. The wiseco piston was used in order that a genuine OS piston might not come out with the engine OH this time. The cylinder is one sheet, a gasket is for J, and the piston top form is near 73 mm like genuine and four were equal when measure.
View DetailFits:KAWASAKI Z1000J , KAWASAKI Z1000R , KAWASAKI Z1100GP 81-83
Jun 27, 2011
WAISEKO of 3.5-mm over was chosen as tuning of z1000j this time.
A piston is overly heavy first.
a zephyr 1100 -- it is heavy even if it compares that it is pure.
Moreover, it was with the rose also about accuracy and weight differences weighed about 2g from 1.
It may be what to say by the quality as a price.
coming to swerve -- it is .
I think that he would like to use per Cosworth, MTC, and JE next time.
Review detail
