BLACKBEARING E-Bike Full Service Kit – Bosch Performance Line / CX Gen 2 (EM-001-BOSCH)
The BlackBearing E-Bike Full Service Kit Bosch Performance Line CX Gen 2 EM-001-BOSCH is a complete service and overhaul kit designed for Bosch Performance Line and CX Generation 2 e-bike drive units. The kit includes all required bearings, needle bearings, freewheel needle bearings, and O-rings necessary for a full internal motor rebuild.
Designed for professional servicing, it helps restore smooth operation, drivetrain efficiency, and long-term reliability, while reducing internal friction and wear.
Kit Contents
| Reference | Description |
|---|
| EM-014-BOSCH | O-ring 1 – Bosch Performance Line / CX – Gen 2 |
| EM-017-BOSCH | O-ring 2 – Bosch Performance Line / CX – Gen 2 |
| EM-009-BOSCH | Bearing – Position 009 – Gen 2 |
| EM-003-BOSCH | Bearing – Position 003 – Gen 2 |
| EM-004-BOSCH | Needle bearing – Position 004 – Gen 2 |
| EM-012-BOSCH | Needle bearing – Position 012 – Gen 2 |
| EM-011-BOSCH | Freewheel needle bearing – Position 011 – Gen 2 |
| EM-005-BOSCH | Bearing – Position 005 – Gen 2 |
| EM-007-BOSCH | Bearing – Position 007 – Gen 2 |
| EM-008-BOSCH | Bearing – Position 008 – Gen 2 |
| EM-006-BOSCH | Bearing – Position 006 – Gen 2 |
| EM-010-BOSCH | Freewheel needle bearing – Position 010 – Gen 2 |
Key Features
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Complete overhaul kit for Bosch Performance Line / CX Gen 2 motors
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Includes bearings, needle bearings, freewheel needle bearings, and O-rings
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Designed for full internal motor servicing
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Helps restore smooth motor operation and drivetrain efficiency
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Reduces friction and wear
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Professional-grade maintenance solution
In Practice
This kit is designed for complete servicing of Bosch Performance Line and CX Gen 2 e-bike motors, replacing worn internal bearings and sealing components. It helps restore factory-level smoothness, efficiency, and reliability, especially on high-mileage or heavily used e-bikes.
