Hyper-Tuning Set

【Takegawa 01-02-0057 Hyper Tuning Set CT125 Bike Custom TAKEGAWA】
■Product Description
The Hyper Tuning Set includes a high-compression piston kit, an FI-CON TYPE-X (injection controller), and a large-capacity injector (G-6).

【High-Compression Piston Kit】
This kit allows for increased output by replacing the piston while retaining the stock displacement, cylinder head, and cylinder.
The piston is meticulously designed to achieve higher compression ratio, more efficient combustion, and reduced friction, pursuing the optimal piston shape. High-rigidity forged aluminum is used to withstand high compression ratios.
Bore Diameter 50mm (same bore diameter as stock) Compression Ratio High-Compression Piston 12.5:1 (Stock Piston 10.0:1)
When installing the high-compression piston, the stock camshaft cannot be used. Additionally, when installing the high-compression piston, simultaneous installation of SP Takegawa Sports Camshaft, large-capacity injector (G-6), and FI-CON TYPE-X is required.
This product requires high-octane gasoline.

【Sports Camshaft (N-10)】
Optimal profile designed to maximize the performance of the stock cylinder head, improving output performance. When installed on a stock engine, it enhances output in the high RPM range.
By removing the decompression parts from the stock camshaft and assembling them into the Sports Camshaft, it becomes an auto-decompression specification.

・Large Capacity Fuel Injector (G-6)
This is a large-capacity fuel injector for vehicles equipped with SP Takegawa's high-compression piston and S-Stage Big Bore Kit.
This product may cause malfunctions if installed on vehicles with engine specifications other than those specified.
For CT125 (JA65-1000001 to 1099999), installing this product on stock vehicles or vehicles equipped with SP Takegawa engine parts will not improve performance.

【FI-CON TYPE-X (Injection Controller)】
This is an injection controller that can be connected to the genuine ECU with a coupler. It comes with pre-set maps for various engine specifications, so basic operation is completed and riding is possible simply by selecting the map that matches your big bore kit or throttle body specifications on your smartphone or PC. It offers sufficient enjoyment for advanced users who want to customize settings based on existing maps or create new ones. It can be connected to a PC or smartphone while the engine is running, allowing for convenient setting adjustments. In addition to a tachometer screen and throttle opening graph screen, engine temperature monitoring is also possible. It is equipped with a rev limit function.
Can be installed simultaneously with Honda's genuine immobilizer alarm.
To use FI-CON TYPE-X, a compatible PC or smartphone is required. If you cannot provide the necessary conditions, you cannot use it. Also, an internet connection is required to download software and apps.
Please note that the app is paid.

■Compatible Models
CT125 (JA65-1100001～)
※A separate kit part number is available for CT125 (JA65-1000001～1099999)

■Notes
※Due to the significant increase in engine output and torque with the installation of the SP Takegawa high-compression piston kit, the crankshaft experiences increased stress such as twisting and deflection. SP Takegawa recommends simultaneously installing a crankshaft support adapter to reduce the load on the crankshaft.
※The crankshaft support adapter enhances crankshaft durability by adding ball bearing support to the end of the crankshaft flywheel side, suppressing twisting and deflection.
Crankshaft Support Adapter for CT125 (JA65) 01-10-0150
※Images are for illustration purposes only. Includes products with different sizes and colors.
※Product design and specifications are subject to change without notice. Please be aware.