*这是为配备spMukawa Super Head 4v+r Bore Up Kit 181cc的汽车专用。 ※在安装到超级头4v+r内径增大套件181cc的情况下，需要 "大容量喷油器（g-2）（05-04-0044）。 ※有一种情况是，产品的规格因制造商的方便而改变。请理解它。
*For exclusive use with SP Takegawa Super Head 4V+R Big Bore Kit 181cc. *Injector (G-2) (05-04-0044) is required when you use Super Head 4V+R Big Bore Kit 181cc. *There may be changes in product specifications due to the manufacturer's reasons.
*Depending on the lot, the product may be delivered with the old price and label with the old JAN code before the price change.
This is the big throttle body kit for the SP Takegawa Super Head 4V+R Big Bore Kit 181cc. Superhead 4V+R Inlet pipe included.
■Details The kit consists of Big Throttle Body Kit for Superhead 4V+R, Air Filter Kit for Big Throttle Body and Sensor Bracket Kit.
It maximizes the performance of SP Takegawa's Super Head 4V+R head and realizes high output. You can enjoy the engine characteristic which turns without stress to the high RPM range. Big Throttle Body Bore Diameter: Φ34 Air filter kit (for big throttle body): By increasing the surface area, high inhalation efficiency can be obtained. With blow-by union.
About quality and texture, I can confirm that the quality is great and that the materials used are aluminum for the throttle body housing that has been cast, brass for the butterfly valve along with aluminum for the inlet manifold that has been cast and then machined on the mating surfaces, cotton gauze for the filter material, surrounded with a stainless steel mesh and rubber mounting base and steel for the sensor bracket with a black painted finish. About the feeling of use, This big throttle body kit from Takegawa for the Monkey 125 is perfect to pair with the Neo big valve head from Kitaco. Products to buy together, The addition of the big throttle body kit also calls for the addition of a larger fuel injector to allow the duty cycle to not be exceeded with the increased fuel flow for the larger bore engine. Difficulty of installation, I can say the fitment of the big throttle body kit for my installation was easy due to the open access and then the simple nature of how it secures to the head. Cost performance and comparison with other products, The pricing of the product is great and comparable to what the small number of other brands offer their product for. About shipping and packaging, My order was shipped within 24 hours of the product being in stock and I received a few emails advising me of the status up until the order was dispatched. The order arrived within the estimated date range and was extremely well packaged. I found the link supplied to track my order very useful while I was waiting for the order to land in the country. Any concerns, cautions, or advice when purchasing, I have no concerns or cautions when purchasing from Webike. I cannot recommend Webike enough for the majority of your biking needs. They not only sell aftermarket parts and bike gear but also OEM parts for your repairs and servicing needs.View Detail