SP Takegawa uses an oil pump that's approximately 50% more oil than stock to optimize the amount of oil pumped to each engine part, oil pressure, and oil level.
Circulating the appropriate amount of oil reduces the load on drive components, improves cooling performance, and ensures a stable oil film in lubricated areas.
Furthermore, a relief valve function built into the oil pump itself enables oil pressure control, reducing the load on the engine caused by increased oil pressure and ensuring stable oil circulation.
Test results when the oil pump discharge volume is too high
Test results show that if the discharge volume is increased too much, the oil pump discharges more oil than returns to the crankcase.
This has confirmed the risk of the oil level dropping too low at high RPMs, resulting in air entrapment.
This product is an assembly product that incorporates an oil pump-driven gear, allowing for easy installation by simply replacing the original oil pump.
This product is an assembly product that incorporates an oil pump-driven gear and fixing pin, allowing for easy installation by simply replacing the original oil pump, eliminating the need to reuse, disassemble, or reassemble the original oil pump.
Furthermore, you can easily assemble your car with new parts, eliminating the need to reuse factory parts or check for wear and damage.
Thicker oil pump plate and increased number of bolts connecting the body and plate
Increasing the oil discharge volume compared to the factory oil pump to increase oil pressure can cause oil leaks from the gap between the oil pump body and oil pump plate at high RPMs, preventing proper oil discharge.
The SP Takegawa Super Oil Pump has an increased number of connecting bolts to ensure stable oil pressure even at high RPMs. (Number of bolts: 1 factory bolt, 5 Takegawa bolts)
Increasing the plate thickness also increases rigidity, eliminating oil leaks at high RPMs.
Equipped with a relief valve function for hydraulic control. Patent pending.
The SP Takegawa Super Oil Pump increases the discharge volume by approximately 50% compared to the factory oil pump. To ensure stable oil pressure during unstable idling and to accommodate changes in oil pressure as the engine speed increases, a relief valve is installed in the oil line that opens only when a certain pressure is reached.
This prevents excessive oil pressure buildup that occurs when the engine is cold and reduces damage to drivetrain and seals.
Furthermore, at high engine speeds, no more oil than necessary is discharged, reducing power loss and stabilizing the oil level.
*Rear crankcase cover gasket is not included. It is required for replacement and must be purchased separately. The shape and genuine part number of the rear crankcase cover gasket vary depending on the vehicle. Please check your vehicle before purchasing.
Compatible vehicles: GROM (JC92-100000~) / Monkey 125 (JB03-1000001~) / Dax 125 (JB04-1000001~) / Super Cub 110 (JA59-1000001~) / Cross Cub 110 (JA60-1000001~) / Super Cub C125 (JA58-1000001~)
