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Description
Ensure smooth shifting and peak performance with a Hot Rods ATV/UTV transmission bearing kit. This kit includes high-quality bearings designed to reduce friction, enhance durability, and extend the life of your transmission. Perfect for replacing worn or damaged bearings, it restores smooth operation and helps prevent costly future repairs. Whether you're tackling tough trails or cruising off-road, our transmission bearing kit offers a seamless fit and optimal performance, giving you the reliability and control you need. Invest in your vehicle's longevity and performance with this premium transmission bearing kit!
Please Note
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Does not include water pump bearing, counter balancer bearings or engine oil seal kit
Features
- Must have for any new transmission or engine case installation or repair
- Includes trusted Hot Rods bearings for the primary and secondary shafts of the transmission, along with the special needle bearing for the shift drum, and the output shaft collar and washer
Technical Specifications
- MFG. Part Number TBK0001
Vehicle Information
KTM 125 EXC Dirt Bike (1989-2017)
The KTM 125 EXC is an iconic enduro motorcycle, produced from 1989 to 2017. Renowned for its lightness and agility, it has been a popular choice for riders of all skill levels. Featuring a 124.8 cc single-cylinder two-stroke engine, it consistently evolved to deliver optimal performance on trails and in competition. Throughout its long production run, the 125 EXC underwent several significant revisions. A major change occurred in 2008 with a redesign focused on weight reduction and improved handling. In 2012, a completely revamped chassis was introduced, including a new chrome-molybdenum steel frame, an upgraded WP fork, and an aluminum swingarm. From 2009 onwards, a Six Days version, featuring premium components, was also offered. Q: How can I ensure parts fit my KTM 125 EXC?
A: To guarantee compatibility, please use the year and edition selector available on this page. This will help you find parts specific to your model.
Maintenance
| Component | Interval | Details |
| Engine Oil (Gear Oil) | Every 5 to 15 operating hours | 5 to 10 hours for aggressive/race-level riding; 10 to 15 hours for recreational riding. |
| Oil Filter | Not applicable | The 125 EXC's two-stroke engine does not use a separate engine oil filter. The gear oil lubricates the transmission and clutch. |
| Spark Plug | Periodic inspection and replacement | To be inspected and replaced as needed during general maintenance. The spark plug connector should also be checked. |
| Air Filter | Every 2 to 15 operating hours | 2 to 5 hours for aggressive/race-level riding or dusty/muddy conditions; 10 to 15 hours for recreational riding. Clean and re-oil regularly. |
| Coolant | Annually or every 40 to 50 hours | Check level periodically. Use coolant designed for aluminum and magnesium engine casings. |