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Description
All Balls Racing Wheel Bearings feature High-Speed bearings that are manufactured to ABEC 3 precision levels, triple lip rubber seals that keep the grease in and the water and dirt out all while utilizing a Chevron SRI 2 grease that contains rust and oxidation inhibitors.
Technical Specifications
- MFG. Part Number 25-1370
Vehicle Information
KTM 450 Rally Dirt Bike (2023)
The 2023 KTM 450 Rally Replica is a highly specialized, limited-edition motorcycle engineered for multi-stage cross-country rally racing. This exclusive machine, with only 70 units produced for the 2023 model year, is powered by a robust 449.3 cm³ (450cc) liquid-cooled, 1-cylinder, 4-stroke SOHC engine, paired with a 6-speed transmission and fuel injection. It features a bore of 95 mm and a stroke of 63.4 mm. The 2023 model was offered in a single trim, the 450 Rally Replica, reflecting its dedicated purpose. For the 2023 model year, there were no mid-cycle generation or engine changes for the KTM 450 Rally Replica. This model continued to build upon proven race-developed technology. A significant generational update, including a new powerplant, frame, and revised bodywork, was announced for the 2025 KTM 450 Rally Replica, indicating that major changes occurred after the 2023 model year. FAQ:
Q: How can I confirm if a part is compatible with my 2023 KTM 450 Rally Replica?
A: To ensure perfect fitment, please use the year and edition selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Coolant | 48 months | |
| Front Brake Fluid | 12 months or after every race | |
| Rear Brake Fluid | 12 months or after every race | |
| Hydraulic Clutch Fluid | 12 months or after every race | |
| Spark Plug and Spark Plug Connector | 40 operating hours | |
| Minor Engine Service | 50 operating hours | Includes changing piston, checking/measuring cylinder, checking cylinder head, camshaft, rocker arm, connecting rod, conrod bearing, crank pin, water pump radial shaft seal rings, transmission, shift mechanism, oil pressure control valve, suction pump, force pump, lubrication system, timing chain, timing assembly, and all engine bearings. |
| Major Engine Service | 100 operating hours | Includes changing piston, checking/measuring cylinder, checking cylinder head, changing valves, valve springs, valve spring seats, checking camshaft and rocker arm, changing connecting rod, conrod bearing, crank pin, water pump radial shaft seal rings, checking transmission and shift mechanism, oil pressure control valve, changing suction pump, checking force pump and lubrication system, changing timing chain, checking timing assembly, and changing all engine bearings. |
| Steering Head Bearing | 12 months or after every race | |
| Shock Absorber Service | 100 operating hours |