Description
For 675NK 675SR-R 675SR 675SRR 675 SR NK SRR Motorcycle CNC Radiator Antifreeze Coolant Cap Water Tank Cap Decorative Cover
Product Overview
Upgrade your motorcycle’s cooling system with this precision‑engineered CNC radiator and coolant cap. Designed specifically for the 675NK, 675SR‑R, 675SR, 675SRR, 675 SR, NK, and SRR models, this cap not only protects your engine from overheating but also adds a sleek, custom look to your bike’s water tank.
Key Features
- ✔️ Exact Fit: CNC‑milled to match OEM specifications for flawless installation.
- ✔️ Durable Construction: Made from high‑grade aluminum alloy for superior heat resistance and corrosion protection.
- ✔️ Secure Seal: Advanced gasket design ensures leak‑free operation even under high pressure.
- ✔️ Decorative Finish: Available in matte black or chrome finish to match your bike’s aesthetic.
- ✔️ Easy Installation: One‑piece design eliminates the need for additional brackets or hardware.
- ✔️ Lightweight: Adds minimal weight to the bike, preserving performance.
Compatibility
Fits the following Yamaha models:
- 675NK
- 675SR‑R
- 675SR
- 675SRR
- 675 SR
- NK
- SRR
Installation & Maintenance
Installation is straightforward: remove the old cap, clean the radiator opening, and slide on the new cap. The secure latch will lock in place automatically. For optimal performance, replace the cap every 12,000–15,000 miles or when you notice any signs of wear.
Why Choose Our Cap?
Our CNC radiator cap combines unmatched precision, premium materials, and a stylish design to keep your motorcycle’s cooling system running smoothly. Whether you’re a daily commuter or a weekend rider, this cap delivers reliability and an elevated look that turns heads on every ride.






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