Description
Precision-engineered rear motor flange (disk side) machined from high-strength aluminum to restore axial alignment of the motor-hub and disc assembly on Dualtron electric scooter rear drives. The part provides a tight bearing seat and machined mounting faces to preserve rotor runout and brake disc concentricity for reliable braking performance on Achilleus, Achilleus 35Ah and Thunder 1 variants.
Surface finishes control corrosion and mating tolerance while maintaining the correct bolt pattern for direct replacement. Suitable for service-level repairs where precise hub spacing and disc alignment are required on select Dualtron electric scooter platforms including Ultra and Ultra 2 Up.
Compatible Models:- Achilleus
- Ultra
- X
- Achilleus 35Ah
- Thunder 1
- Thunder 2 40Ah
- Ultra 2
- Ultra 2 Up
Shipping
- Standard: €8.99 (Free over €149)
- Delivery time: 3–5 working days
- Price: €12.99
- Delivery time: 2–3 working days
- From €11.99
- Delivery time: 3–7 working days
- Price & eligibility calculated at checkout
Please confirm compatibility with your electric scooter model before ordering to avoid installation issues.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Security



