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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
Kawasaki KLX140R Dirt Bike (2021-2026)
The Kawasaki KLX140R, available from 2021 to 2026, is a versatile off-road motorcycle designed for various rider sizes and skill levels. All models in this range are powered by a reliable 144cc air-cooled, 4-stroke, SOHC 2-valve single-cylinder engine, paired with a 5-speed manual transmission and a Keihin carburetor. This consistent powertrain ensures dependable performance across the lineup. Throughout the 2021-2026 model years, Kawasaki offered three distinct trims: the base KLX140R, the mid-sized KLX140R L, and the full-size KLX140R F. These trims are primarily differentiated by wheel size, seat height, and suspension travel, allowing riders to choose the best fit for their stature and riding style. There have been no significant mid-cycle generation or engine changes for the KLX140R from 2021 to 2026; the core specifications have remained consistent, with 2025 and 2026 models explicitly retaining the same features as previous years. FAQ:
Q: How can I confirm the exact specifications for my Kawasaki KLX140R?
A: To ensure you select the correct parts and accessories, please use our year and edition selector at the top of the page. Q: Are there any major differences between the 2021 and 2026 KLX140R models?
A: While the core engine and chassis remained consistent, specific trim details like wheel sizes vary. Use our selector to find your exact model.
Maintenance
| Component | Interval | Details |
| Engine Oil | Every 5 to 10 hours of operation | 5 hours for aggressive or race-level riding; 10 hours for recreational riding. |
| Oil Filter | During every engine oil change | |
| Air Filter | Clean: every 5 to 15 hours; Replace: every 15 to 30 hours | Clean every 5 hours for aggressive riding (replace every 15 hours); clean every 10 to 15 hours for recreational riding (replace every 30 hours). More frequent cleaning in dusty/muddy conditions. |
| Valve Inspections | Every 10 to 30 hours of operation | 10 to 15 hours for aggressive or race-level riding; 20 to 30 hours for recreational riding. |
| Top-End Inspections | Every 25 to 50 hours of operation | 25 to 30 hours for aggressive or race-level riding; 50 hours for recreational riding. |
| Bottom-End Inspections | Every 50 to 100 hours of operation | 50 hours for aggressive or race-level riding; 100 hours for recreational riding. |