My Garage
Select a ride to guarantee fitment.
My Garage
Add your vehicles to your garage. Several features will then be available to facilitate your searches.
- Store vehicles in your garage
- Easily find guaranteed fit products and accessories
- Get product recommendations
Available Online
Free shipping on orders over $99
Standard Fulfillment: -
Expedited Fulfillment: -
Lowest Price Guaranteed
Fast Shipping
Easy Returns
Description
Tusk reservoir caps are CNC machined from lightweight 6061-T6 aluminum for a perfect fit to replace your stock reservoir cap. Reservoir caps are anodized for corrosion resistance and to give your bike that factory look.
FEATURES
- Made from CNC machined 6061-T6 aluminum
- Anodized colors for corrosion resistance and to give your bike a factory look
Technical Specifications
- MFG. Part Number 143-955-0025
Vehicle Information
Honda CB300R Motorcycle - Street (2019-2026)
The Honda CB300R, a lightweight "Neo Sports Café" naked motorcycle, has maintained a consistent engine and a single primary trim level from 2019 to 2026. Powered by a liquid-cooled, 286cc single-cylinder engine, this motorcycle offers an agile and responsive riding experience, ideal for urban environments and winding roads. Its clean, modern design, inspired by classic roadsters, sets it apart in its category. While the 286cc engine and lightweight chassis remained consistent, the CB300R received a significant mid-cycle update in 2022. This revision introduced 41mm Showa SFF-BP inverted forks for improved handling, an assist and slipper clutch for smoother gear changes, and a gear position indicator on the LCD instrument panel. Models from 2019 to 2021 were largely carryovers with minor color changes, as were the 2023 to 2026 models, which continued with the 2022 enhancements. The Anti-Lock Braking System (ABS) remained a standard feature throughout this period. FAQ:
Q: Is this part compatible with my Honda CB300R?
R: To ensure compatibility, please use the year and edition selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Engine Oil | 12 800 km or annually (or 4 800 km or every 6 months for optimal lubrication) | SAE 10W-30, JASO T 903 standard MA, API SG or higher. Capacity: 1.4 L (drain), 1.5 L (drain and filter). |
| Oil Filter | 12 800 km or annually | Honda part number: 15410-KYJ-901. |
| Belt | N/A (chain drive) | The Honda CB300R uses a chain drive. Chain maintenance (cleaning and lubrication) should be done regularly. |
| Spark Plug | 51 200 km | NGK SIMR8A9, gap 0.8-0.9 mm. |
| Air Filter | 6 400 km | Inspect and clean. Viscous-type element, replace if dirty (do not clean with compressed air). OEM part number: 17210-K94-T00. |
| Coolant | Every 3 years | Use Honda Long-life Coolant (ethylene glycol-based) or Pro Honda HP Coolant. Capacity: 0.79 L. |