{"product_id":"tk-01-05-0632","title":"Hyper e-Stage Bore Up Kit 143cc Super Cub C125","description":"\u003cp\u003e【SP Takegawa 01-05-0632 Hyper e-Stage Bore Up Kit 143cc Super Cub C125 Engine Parts Takegawa】\n\u003cbr\u003e■Product Description\n\u003cbr\u003eThe Hyper e-Stage Bore Up Kit 143cc includes the e-Stage Bore Up Kit 143cc, a sports camshaft (N-15), a big throttle body kit, FI-CON TYPE-e (injection controller), and a spark plug.\u003c\/p\u003e\n\n\u003cp\u003e■Detailed Description\n\u003cbr\u003e●e-Stage Bore Up Kit 143cc\n\u003cbr\u003eThis bore up kit allows you to change the displacement from the stock 124cc to 143cc by replacing the cylinder and piston.\n\u003cbr\u003eWhen installed simultaneously with the FI-CON TYPE-e (injection controller), it achieves powerful output characteristics that differ from the stock.\n\u003cbr\u003eThe cylinder uses a steel cylinder similar to the stock one.\n\u003cbr\u003eSilver painted. Cast piston adopted.\n\u003cbr\u003eBore diameter 56mm. Compression ratio 11.2:1. Stroke 57.9mm (stock).\n\u003cbr\u003e●Sports Camshaft (N-15) Decompression Specification\n\u003cbr\u003eThe Sports Camshaft (N-15) is a camshaft developed for entry-level models. With an optimal profile that brings out the performance of the stock cylinder head, output performance is improved.\n\u003cbr\u003eWhen installed, the Sports Camshaft (N-15) will be a decompression specification.\n\u003cbr\u003eGenuine decomp parts cannot be assembled with N-15.\n\u003cbr\u003e●FI-CON TYPE-e (Injection Controller)\n\u003cbr\u003eSince installing a sports camshaft or muffler parts can significantly deviate from the ideal air-fuel ratio, it is necessary to correct the fuel injection time with FI-CON.\n\u003cbr\u003eInstallation is possible simply by removing and connecting the coupler of the genuine ECU.\n\u003cbr\u003eThe FI-CON TYPE-e has multiple setting data pre-loaded by SP Takegawa to match SP Takegawa engine parts, so you can easily select, change, and modify setting data using a PC or smartphone according to your engine specifications.\n\u003cbr\u003eThe injection time adjustment can be increased by up to 5000μs and decreased by up to 7500μs, making it widely available for vehicles from stock displacement to bore-up vehicles.\n\u003cbr\u003eIt is equipped with monitoring functions for engine speed, engine temperature, throttle opening, and injector opening\/closing rate using a PC and smartphone, which is very convenient for setting.\n\u003cbr\u003e●Big Throttle Body Kit φ28\n\u003cbr\u003eThis product is an SP Takegawa original big throttle body that supports the stock air cleaner box\/connecting tube.\n\u003cbr\u003eWhile the genuine throttle body is φ24mm, the SP Takegawa big throttle body is φ28mm.\n\u003cbr\u003eNo processing of the cowl or wiring is required; simply replace it with the stock throttle body on the genuine vehicle to maximize the performance of the stock cylinder head and increase output. \u003c\/p\u003e\n\n\u003cp\u003e■Compatible Models\n\u003cbr\u003eHONDA\n\u003cbr\u003eSuper Cub C125 (JA48-1000001～)\u003c\/p\u003e\n\n\u003cp\u003e■Notes\n\u003cbr\u003e*Images are for illustration purposes only. Includes products with different sizes and colors.\n\u003cbr\u003e*Product design and specifications may change without notice. Please be aware.\n\u003cbr\u003e*Due to the significant increase in engine output and torque with the installation of SP Takegawa's e-Stage bore up kit, the crankshaft experiences increased stress such as twisting and deflection. SP Takegawa recommends installing a crankshaft support adapter simultaneously to reduce the load on the crankshaft.\n\u003cbr\u003eThe crankshaft support adapter adds support with a ball bearing at the end of the crankshaft flywheel side, thereby suppressing twisting and deflection and enhancing crankshaft durability.\n\u003cbr\u003e*This product is made to order, so cancellations after ordering are not possible.\n\u003cbr\u003e*Due to being made to order, delivery may take some time. Also, please note that the manufacturer may discontinue the product or change specifications without prior notice. Thank you for your understanding.\u003c\/p\u003e","brand":"スペシャルパーツ武川(SPECIAL PARTS TAKEGAWA)","offers":[{"title":"Default Title","offer_id":47208272822507,"sku":"tk-01-05-0632","price":129470.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/tk-01-05-0632.jpg?v=1766738223","url":"https:\/\/bikeman.jp\/en\/products\/tk-01-05-0632","provider":"バイクマン","version":"1.0","type":"link"}