Husqvarna Automower 420, 430x, 440, 450x, 520, 550

Hello everyone,

I need your help!

After receiving many requests for this wheel on my other designs, I ordered the Husqvarna Terrain Kit (Part No. 5818897-02) and created this model based on the original wheel included in the kit.

⚠️ This design has not been tested yet. I am looking for users who can help test fitment and performance.

According to Husqvarna's compatibility information, the Terrain Kit is intended for the following Automower models:

• Automower® 320
• Automower® 330X
• Automower® 420
• Automower® 430X
• Automower® 440
• Automower® 450X
• Automower® 520
• Automower® 550
• Automower® 520 EPOS®
• Automower® 550 EPOS®

The original wheel weighs approximately 611 g, while this fully 3D-printed version weighs around 460 g.

I have not yet been able to test the wheel on a mower. If you own one of the compatible models and are willing to test it, I would greatly appreciate your feedback regarding:

• Fitment
• Traction
• Durability
• Overall performance

Depending on the test results, I may create a heavier version closer to the weight of the original wheel.

If you successfully test the wheel, please leave a comment or contact me directly.

Thank you for your support and happy printing!