All Balls Swing Arm Bearing Kit
1020-7594 (MFG #: 28-1139)
$77.05
Sale price
$77.05
Regular price
$77.05
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All Balls Swing Arm Bearing Kit for BETA Rev3 125 Dirt Bike
All Balls Swing Arm Bearing Kit for BETA Rev3 125 Dirt Bike
$77.05
Sale price
$77.05
Regular price
$77.05
SKU:1020-7594
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Description
FEATURES
- 52100 bearing steel is used in these rebuild kits for motocross, off-road, and dual-purpose bikes
- Kits include all the bearings, seals, shafts and spacers required for a complete rebuild
- Thrust bearings are replaced with Teflon® bearings, which perform better in dirt and water
- Expansive application chart covers bikes from the 70's to present
- Imported
Technical Specifications
- MFG. Part Number 28-1139
Vehicle Information
BETA Rev3 125 Dirt Bike (2002-2008)
The Beta Rev3 125, produced from 2002 to 2008, is a renowned trials motorcycle known for its agility and responsive performance. Throughout its production, this model consistently featured a 124.0 ccm single-cylinder, two-stroke, liquid-cooled engine paired with a 6-speed gearbox. While the core platform remained consistent, Beta introduced significant technical updates during its lifecycle. In 2006, the Rev3 125 received internal engine changes including a new cylinder, cylinder head, and carburetor settings, alongside a revised steering head angle and new shock absorber. Further substantial modifications arrived in 2008, featuring new fork and shock absorber settings, a new Keihin PWK ø 28 mm carburetor, a new crankcase, and revised cylinder porting, enhancing its performance and reliability. These updates ensured the Rev3 125 remained competitive and agile. FAQ:
Q: How do I ensure this part fits my Beta Rev3 125?
A: To guarantee compatibility, please use the year and edition selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Gearbox Oil | After the first 5 hours, then as per manual | The initial change is recommended after the first 5 hours of operation. For subsequent changes, consult the maintenance chart in the owner's manual (often page 62). |
| Spark Plug | Regular inspection | Regularly check electrode gap (0.5 to 0.6 mm) and for cracks or corrosion. Replace if damaged. Consult the manual for specific checking intervals. |
| Air Filter | Clean after every off-road use | Clean every time the vehicle is used cross-country. If heavily soiled, wash with gasoline, then water and shampoo. Replace if damaged. |
| Coolant | Regular inspection | Cooling liquid is a maintenance item. Consult the owner's manual for specific replacement intervals. |
Maintenance intervals may vary. Always consult your official owner's manual for precise information.