
Graves Motorsports offers a variety of upgrades that focus on transforming the Kawasaki ZX-4R/ZX-4RR from a solid street machine into a very capable race bike. One of those upgrades is their engine oil cooler kit built around a CSF made oil cooler. This bolt-on kit can lower engine oil temperatures by over 40°C (72°F) and allow the ZX-4R to operate safely on track.
The Graves Motorsports' philosophy is "craftsmanship leads to championships", and their race proven parts are engineered to give you that competitive edge.
Product Details
Experiencing higher oil temperatures from performance parts and racing on your ZX-4RR? This kit helps stabilize the oil temperature from the start of the race to the end of the race! Scroll down to see several videos explaining the kit.
⚠ Fitment Notes
Fitment only guaranteed with Graves Motorsports exhaust systems (does not fit stock header systems and has limited "non Graves exhaust fitment")
This product is for race use only and Graves Motorsports does not accept returns.
Features
- Super-High Pressure CSF Oil Cooler with Multi-Channel Microtubes for Optimal Oil Flow and Maximum Surface Area Contact
- 4 Rows of Cooling Tubes and paired with 5 Rows of Multi-Louvered Fins
- Integrated OEM Style Rock Guard
- Motorsports grade AN lines
- Billet Aluminum Oil Sandwich Plate with Titanium Hardware
- Hardware has holes pre-drilled for safety wire
- Oil Filter relocated to face down for easier filter changes
- Reduces on track oil temps from 160°C (320°F) to below 120°C (248°F)
- Helps reduce coolant temperature as well
- Includes all Hardware, Fasteners, and O-Rings
Applications
| Year Range | Make | Chassis Code | Model | Trim | Engine / Trans / Etc | Notes |
|---|---|---|---|---|---|---|
| 2023-2025 | Kawasaki | - | ZX400 Ninja ZX-4R | - | - | - |
| 2023-2025 | Kawasaki | - | ZX400 Ninja ZX-4RR | - | - | - |
⚠ Fitment Notes
Fitment only guaranteed with Graves Motorsports exhaust systems (does not fit stock header systems and has limited "non Graves exhaust fitment")
This product is for race use only and Graves Motorsports does not accept returns.
OEM Part Numbers
Warranty
Cooling Systems and Flexibles, Inc. (CSF) warrants CSF’s High-Performance Cooling Systems, under normal use and service, to the original purchaser of the vehicle in which the product was originally installed. For more information and details please visit our Warranty Page
SKU# OCK-ZX4-KIT Warranty Term: CSF does not set Warranty Policies for Private Label or Exclusive Parts. Please see the vendor's website for warranty information if not included in the description or features.