Gr-A OIL PUMP
We will provide the same as used in Gr - A. Enlarged rotor outer diameter from 77 φ → 85 φ, tooth thickness changed from 11 mm to 12 mm. The material has also been changed from sintered alloy to SCM440H. As mentioned above, the Gr - A race has proven its performance by ensuring a stable hydraulic pressure even at high revolution and by changing the material that can withstand.
|Pump rotation speed (rpm)
|Discharge pressure (㎏/㎠)
|Discharge amount (L/min)
|Theoretical discharge amount (cc/rotation)
|Regulator valve opening pressure (㎏/㎠)
OIL PUMP ROTOR KIT
In the N1 super-endurance race, the material was changed to SCM440H (chromoly), which was developed in response to the trouble that the normal (made of sintered alloy) is damaged, and the tooth profile was precisely machined by wire processing. ※ Since outer rotor diameter 77φ and 81φ are mixed, please order on actual check.
15110-AAR10-77 [Outer Rotor 77φ]
15110-AAR11-81 [Outer Rotor 81φ]
CAPACITY UP ROTOR KIT
The tooth thickness has been increased by 1 mm with respect to the genuine rotor, and the theoretical discharge amount has been increased by about 10%. The amount of oil and hydraulic pressure drop can be covered by the increased pressure loss due to the installation of an air-cooled oil cooler. (There is no change in regulated pressure.) With the newly developed case cover, the capacity of the genuine oil pump can be increased without processing.
Rotor material: SCM440H
Outer rotor taper: 77φ/81φ
Rotor tooth thickness: t=12mm
Cover material: A2017
A1510－AA077 [Outer rotor 77φ]
A1510－AA081 [Outer rotor 81φ]
OIL PAN BUFFLE PLATE
A baffle plate is added based on the genuine product. As a result, while utilizing the excellent oil collection performance of the genuine product, it prevents the oil film from running out due to the bias of the oil even under conditions where G more than expected for the genuine product such as sports driving occurs. From several types of shapes, we have commercialized the shape with the least change in hydraulic pressure in driving tests on circuits. Also, due to the fixed shape, there is no deterioration, and stable performance will be exhibited over a long period of time.
ENGINE OIL [R-ZONE]
R - ZONE engine oil is engine oil that combines motor sports and street developed from the point of view of Tribology * by considering the lubricant of the engine in earnest. Ultimate lubricity and performance of less than 0.5% viscosity reduction promise different-sized experiences. In motor sports, we emphasize extreme lubrication in heat resistance, hydraulic stability, high rotation speed range, and it is a level that can be used even in the works team as full-fledged racing oil. On street, emphasis is placed on the formation of an oil film that can be protected even at engine startup, and it can be used in the same cycle as ordinary engine oil in the life cycle.
Control of friction (friction coefficient), prevention of wear and surface damage on friction surface, reduction of environmental impact such as noise and vibration caused by friction surface, etc One field.
Narrow clearing clearance It is a recommended oil when you want to pursue engine and engine response with high precision. Especially for GT - R, it is compatible with R35.
Item number: A8010 - FSE20
Capacity: 1 liter
Size: 85 x 220 mm
It is recommended for an engine with a wider clearance and an engine that is easy to raise oil temperature. Especially for GT - R, it is compatible with RB 26 and S20.
Product number: A8010 - FSE10
Capacity: 1 liter
Size: 85 x 220 mm