Hyper Tuning Set Grom

[SP Takegawa 01-02-0033 Hyper Tuning Set GROM Engine Parts Takegawa]
■Product Description
This hyper tuning set allows for increased output by replacing the piston and camshaft without changing the displacement, and by simultaneously installing the FI-CON TYPE-e (injection controller).

■Detailed Description
●High Compression Piston Kit
The optimal piston shape and compression ratio balance deliver high output performance unmatched by other manufacturers.
This kit allows for increased output by replacing the piston while retaining the stock cylinder head and stock cylinder, without changing the displacement of the Monkey 125 (JB02).
The piston is meticulously designed to achieve higher compression, more efficient combustion, and lower friction, pursuing an optimal piston shape.
High-rigidity aluminum forged material is used to withstand high compression ratios.
Bore Diameter: 52.4mm (Same as stock)
Compression Ratio: High Compression Piston 12.5:1 (Stock Piston 9.8:1)
*Requires high-octane gasoline.
●Sports Camshaft (N-15) Decompression Specification
The Sports Camshaft (N-15) is a camshaft developed for entry-level models.
It improves output performance with an optimal profile that brings out the potential of the stock cylinder head.
When installed, the Sports Camshaft (N-15) will be a decompression specification.
Stock decompression parts cannot be installed on the N-15.
●FI-CON TYPE-e (Injection Controller)
When installing sports camshafts or exhaust parts, the air-fuel ratio deviates significantly from ideal, so the FI-CON is necessary to correct the fuel injection time.
Installation is possible by simply unplugging and connecting to the stock ECU coupler.
The FI-CON TYPE-e has multiple preset data configurations set by SP Takegawa for SP Takegawa engine parts, allowing users to easily select, change, and modify settings using a computer or smartphone to match their engine specifications.
Injection time adjustment can be increased by a maximum of 5000μs and decreased by a maximum of 7500μs, making it suitable for a wide range of applications from stock displacement to bore-up vehicles.
It also features monitoring functions for engine speed, engine temperature, throttle opening, and injector opening rate via a computer or smartphone, making it very convenient for tuning.
●Regarding the installation of the High Compression Piston Kit
Installing the SP Takegawa High Compression Piston Kit significantly increases engine output and torque, which puts more stress on the crankshaft, such as twisting and deflection.
To reduce the load on the crankshaft, SP Takegawa recommends simultaneously installing the Crankshaft Support Adapter.
The Crankshaft Support Adapter adds support to the flywheel end of the crankshaft with a ball bearing, suppressing twisting and deflection and improving crankshaft durability.

■Compatible Models
HONDA
GROM (JC75-1000001～)

■Notes
※Image is for illustration purposes. Includes products of different sizes and colors.
※Product design and specifications are subject to change without notice. Please understand.
※This product is made-to-order, so cancellations after ordering are not possible.
※As this is a made-to-order product, it may take some time for delivery. Also, please note that the manufacturer may discontinue the product or change specifications without prior notice. Thank you for your understanding.