Vertex Top End Gasket Kit
1004-1512 (MFG #: 810586)
$46.59
Sale price
$46.59
Regular price
$49.05
Sale
-5%
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Vertex Top End Gasket Kit for Suzuki DR-Z400 Dirt Bike
Vertex Top End Gasket Kit for Suzuki DR-Z400 Dirt Bike
$46.59
Sale price
$46.59
Regular price
$49.05
Sale
-5%
SKU:1004-1512
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Description
These sets include the head, base, and upper end gaskets. These sets are designed for piston replacement.
Technical Specifications
- MFG. Part Number 810586
Vehicle Information
Suzuki DR-Z400 Dirt Bike (2000-2024)
The Suzuki DR-Z400 series, produced from 2000 to 2024, has been a consistent presence in the dual-sport and supermoto markets. It is known for its reliable 398cc liquid-cooled, single-cylinder, DOHC engine. Throughout this period, the engine maintained a bore and stroke of 90.0 mm x 62.6 mm, a compression ratio of 11.3:1, and utilized a Mikuni BSR36 carburetor for fuel delivery. The DR-Z400 is notable for its remarkable consistency and lack of significant mid-cycle generation or engine changes between 2000 and 2024. The core engine design remained largely unchanged. The most significant updates were the introduction of the DR-Z400SM supermoto model in 2005, which featured 17-inch wheels, larger brakes, and inverted front forks, and an update to the DR-Z400S front suspension in 2002 to cartridge forks. Other changes were limited to minor graphics and color schemes. A major redesign is slated for 2025, but falls outside this year range. FAQ:
Q: How can I ensure parts fit my DR-Z400?
A: Use our year and edition selector at the top of the page to find parts specific to your model.
Maintenance
| Component | Interval | Details |
| Engine Oil | Initial: 1,000 km or 1 month. Thereafter: 6,000 km or 12 months. | For recreational riding: every 15 hours. For aggressive/race-level riding: every 10 hours. |
| Oil Filter | Initial: 1,000 km. Thereafter: 18,000 km. | Some sources suggest replacing with every oil change or every other oil change. |
| Spark Plug | 12,000 km or every two services. | |
| Air Filter (inspection) | 6,000 km or 6 months. | For recreational riding: every 10 to 20 hours. For aggressive/race-level riding: every 5 to 10 hours. More frequent inspection and cleaning for dusty, muddy, or sandy conditions. |
| Air Filter (replacement) | 18,000 km or 18 months. | |
| Coolant | Every 4 years. | Use Suzuki Super Long-life Coolant or an equivalent suitable for aluminum radiators. |
| Brake Fluid | Every 2 years. | |
| Valve Clearance (inspection) | 24,000 km or 24 months. | For aggressive/race-level riding: every 30 hours. |
Maintenance intervals may vary slightly based on riding conditions. Always refer to your specific model year's owner's manual for accurate information.