JT Self Cleaning Steel Front Sprocket
1008-9207 (MFG #: JTF1323.13SC)
$21.99
Sale price
$21.99
Regular price
$21.99
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JT Self Cleaning Steel Front Sprocket for KTM 250 MX Dirt Bike
JT Self Cleaning Steel Front Sprocket for KTM 250 MX Dirt Bike
$21.99
Sale price
$21.99
Regular price
$21.99
SKU:1008-9207
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Description
FEATURES
- Constructed of the same great quality and specifications that the Japanese OEMs have trusted and used since 1946
- Parkerizing surface treatment prohibits rust and corrosion, building resistance against those agents, resulting in a longer lasting, better appearance
- Most race applications feature drilled weight-reduction holes (depends on application/tooth size)
- Manufactured from case-hardened chromoly steel for unparalleled strength and durability
Technical Specifications
- MFG. Part Number JTF1323.13SC
Vehicle Information
KTM 250 MX Dirt Bike (1979-1991)
The KTM 250 MX, produced from 1979 to 1991, was a prominent two-stroke motocross and enduro motorcycle known for its robust performance. Throughout its production, it consistently featured a single-cylinder engine with a displacement of approximately 246-249cc. This period saw significant technological advancements and design overhauls, adapting the model to evolving off-road demands. The series underwent several key transformations. A major redesign in 1983 introduced an all-new water-cooled engine, a new frame, and updated suspension, marking a significant shift from earlier air-cooled designs. Further advancements in 1986 included the introduction of Digital Control Ignition (DCI) and standard rear disc brakes. A completely new enduro platform with a twin-valve control exhaust system was launched in 1990, showcasing KTM's continuous innovation. Q: How do I ensure I select parts compatible with my KTM 250 MX?
A: Due to the significant design changes and various trims between 1979 and 1991, it is crucial to use our year and edition selector on this page to find parts specifically designed for your motorcycle's exact model year.
Maintenance
| Component | Interval | Details |
| Transmission Oil | Every 5 to 15 hours | More frequently for aggressive or race-level riding. Two-stroke models do not have a traditional engine oil filter. |
| Spark Plug | Every 10 to 20 hours | Inspect and replace as needed, more frequently under racing conditions for optimal performance. |
| Air Filter | Every 5 to 15 hours | Clean and re-oil regularly. More frequently for aggressive or race-level riding to prevent dirt from entering the engine. |
| Coolant | Annually or every 40 to 60 hours | Check levels before each ride. Applies to liquid-cooled models only. |
Maintenance intervals may vary by model year. It is highly recommended to consult the official owner's manual for precise information.