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Sold and shipped by Japanese sellers
* Operated by Japanese sellers - Japanese sellers with trust and experience.
* Direct from Japan - All items are carefully packed and shipped promptly from Japan.
* Highest quality control - Inspected by Japanese standards to ensure high quality products.
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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
Compatible models: Monkey/Gorilla: Z50J-1000001~1510400 | Chari 50: CF50-1000002~2899999 | Dax 50 (6V): ST50-1000001~6346265 | CD50: CD50-1100001~1330600 | Super Cub 50: C50-N000002~V488897 / C50-Z000002M~Z069126M / C50-3000001~5121324 / C50-5200011~ / C50-6000037~7999999
Aluminum Cast Iron Sleeve Cylinder
Displacement: 85cc | Bore diameter: φ51 | Stroke: 41.4mm (standard)
Piston: Casting
This is a low-cost bore-up kit that allows you to use the stock cylinder head as is.
It increases torque and power in the low and mid-range, and lets you experience what a bore-up is like.
