Renthal Ultralight Rear Sprocket
M03-15052BK (MFG #: 150U-520-52GBBK)
$146.99
Sale price
$146.99
Regular price
$146.99
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Renthal Ultralight Rear Sprocket for KTM SX-E Dirt Bike
Renthal Ultralight Rear Sprocket for KTM SX-E Dirt Bike
$146.99
Sale price
$146.99
Regular price
$146.99
SKU:M03-15052BK
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Description
Rear sprockets are made from 7075 T-6 Aluminum alloy, Rear sprockets feature self-cleaning grooves to clear mud and increase sprocket life.
Technical Specifications
- MFG. Part Number 150U-520-52GBBK
Vehicle Information
KTM SX-E Dirt Bike (2020-2026)
The KTM SX-E 5 is an all-electric mini-crosser designed for junior riders, covering model years 2020 to 2026. Powered by an electric motor, it does not have a traditional engine displacement. The primary model is the SX-E 5, without distinct trim levels like "Pro" or "Factory Edition" for this specific version, although the SX-E 3 is a separate model within the range.
Significant changes were introduced for the 2025 model year. The motor transitioned from an air-cooled system to a water-cooled permanent magnet motor, resulting in a claimed 30% increase in riding time. A new subframe made of lightweight, fiberglass-reinforced plastic was added, allowing for greater adjustability in seat height to accommodate growing riders. Aesthetic and component upgrades included new in-mold graphics, a bold orange livery, an orange seat, MAXXIS MX-ST tires, and Brembo hydraulic brakes. The 2026 model continues these enhancements with minor aesthetic updates, including purple accents and a black frame. Models from 2020 to 2024 maintained consistent air-cooled motor specifications.
FAQ:
Q: How can I ensure parts fit my KTM SX-E?
A: To guarantee compatibility, please use the year and edition selector on this page to find parts specific to your model.
Maintenance
| Component | Interval | Details |
| Gearbox Lubrication | Every 10 hours (recreational use) or 5-7 hours (aggressive use) | For SX-E 5 models (2020-2025). Lubrication for gearbox and other moving parts. |
| Air Filter | Clean every 5 hours | For SX-E 5 models (2020-2025). Clean more frequently (2-3 hours or after every ride) in dusty or muddy conditions. |
| Coolant | Consult owner's manual | Applicable to 2025-2026 models with water-cooled motor. Specific intervals not detailed in sources. |
| Electronic Component Inspection | Every 20 hours | For SX-E 5 models (2023-2025). Inspect connections and general condition. |
| Top-End Inspection | Every 30 hours (recreational use) or 20 hours (aggressive use) | For SX-E 5 models (2020-2025). Checking motor and component wear. |
| Bottom-End Inspection | Every 50 hours | For SX-E 5 models (2020-2025). Crucial for internal component longevity. More frequently with aggressive use. |
| Chain Maintenance | Every 5 hours | Clean and lubricate for smooth operation and to prevent wear. |
| Brake Inspection | Regularly | Inspect pads and fluid levels for safe stopping power. |
| Tire Pressure | Before each ride | |
| Annual Service | Every 12 months | Indicated in some manuals, regardless of hours of use. |
Maintenance intervals may vary based on usage. It is recommended to consult your model's official owner's manual for precise information.