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Description
All Balls Street Carburetor Rebuild Kit for Kawasaki Ninja 500 Motorcycle - Street
Revive smooth starts, stable idle, and crisp throttle response. The All Balls Motorcycle/Scooter Carburetor Rebuild Kit replaces the small wear items that cause hard starting, bogging, and fuel leaks—so your bike or scooter runs the way it should.
Highlights
- Direct-fit, application-specific components that meet or exceed OEM spec
- Ethanol- and fuel-resistant materials for durability and long service life
- Fixes common issues: hanging/uneven idle, flooding, poor throttle response, seepage
- Comprehensive kit—save time versus sourcing individual pieces
- Ideal for commuters, touring, sport, vintage, and modern scooters
What’s Included*
- Float bowl & body gaskets
- O-rings and seals (mixture screw, drain, choke/enricher, etc.)
- Float needle and seat (where applicable)
- Clips, springs, screws, and small hardware
- Main/pilot jets, slide needle, mixture screw parts (on select applications)
*Contents vary by model and carb type. See Fitment or use the vehicle selector to confirm the correct kit.
Fitment
This kit is built for specific years/makes/models. Choose your motorcycle or scooter above to ensure a precise match. Multi-carb setups may require more than one kit.
Installation Tips
- Clean all passages and jets thoroughly before reassembly; replace aged fuel lines as needed
- Set float height to the specification in your service manual
- Warm the engine and adjust idle mixture/speed after installation
- Synchronize multi-carb racks for smooth idle and balanced power
- Re-jetting may be required for intake/exhaust mods or significant altitude/temperature changes
Why Choose All Balls
- Trusted brand with precise fitment and consistent quality control
- Model-specific kits reduce downtime and get you back on the road fast
Images are for reference. Actual parts vary by application.
Technical Specifications
- MFG. Part Number 26-1634
Vehicle Information
Kawasaki Ninja 500 Motorcycle - Street (1987-2026)
The Kawasaki Ninja 500, also known as EX500 or GPZ500S, has been a popular sportbike from 1987 to 2026, recognized for its accessible performance and versatility. Its evolution is marked by two distinct engine generations. The first, from 1987 to 2009, featured a 498cc parallel-twin engine. This generation underwent a significant redesign in 1994, introducing 17-inch wheels, a rear disc brake, and updated aesthetics, leading to its rebranding as the Ninja 500R. The second generation, launched in 2024, brought a new 451cc parallel-twin engine, derived from the Ninja 400, along with modern styling, LED lighting, and a new digital dashboard. This new engine also features fuel injection, a departure from the carbureted system of earlier models. Throughout its production, the Ninja 500 has been available under various names and trims, including EX500, GPZ500S, Ninja 500R, and for the latest generation, Ninja 500, Ninja 500 ABS, and special editions like the Ninja 500 SE ABS and KRT Edition. Q: How can I ensure parts fit my Kawasaki Ninja 500?
A: Use the year and edition selector at the top of the page to find parts specific to your model.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Varies by generation | 1987-2009: Change every 12 000 km. The oil filter should be replaced at the same time. 2024-2026: Change every 11 000 km. Some suggest more frequent changes, approximately every 6 500-7 000 km. The oil filter should be replaced with each oil change. |
| Spark Plugs | Varies by generation | 1987-2009: Check every 6 000 km. Clean and gap every 5 000 km. |
| Air Filter | Varies by generation | 1987-2009: Check the operation of the air suction valves every 5 000 km. |
| Coolant | Every 3 years | Applicable to both generations. |
| Drive Chain | Varies by action | 1987-2009: Check and adjust slack every 800 km. Clean and lubricate every 1 000 km. 2024-2026: Clean and lubricate every 1 000 km. Check slack regularly. |
| First Service (Break-in) | 1 000 km | For the 2024-2026 generation (after the break-in period). |