In the world of electric scooter competitions, every single component can make a difference. Ambrosini e-Racing is committed to ensuring that our vehicles are built to withstand the toughest challenges on the track. The second step to perfecting your competition e-scooter is replacing the steering axle, a key part for safety, precision, and durability during races.

Why is it essential to replace the steering axle?

The steering axle is a crucial component for the scooter’s steering system. If it is not designed correctly or has reliability issues, it can compromise the riding experience, especially during high-speed conditions. The original Nami aluminum axle has been found to be unreliable, with the risk of breaking during rides, leading to dangerous situations for riders.

Our reinforced steel axle: the right choice

Our reinforced high-quality steel steering axle has been developed to offer better resistance and durability compared to the original axle. The new version of the Nami axle, although reinforced, features only one locking nut, which prevents the ability to properly adjust the steering cone bearings. This reduces the ability to perfectly adjust the geometry of the steering, negatively affecting maneuverability and stability.

Our design, however, includes two locking nuts, which allow for optimal adjustment of the cone bearings, ensuring smooth, precise, and safe handling.

Benefits for Motorsports

1. Increased Rigidity and Stability

The reinforced steel axle not only withstands more wear but also offers greater rigidity, which is essential for maintaining stable and precise steering under race conditions.

2. Optimized Steering Geometry

With the correct adjustment of the cone bearings, we can optimize geometry, allowing for better maneuverability and ultimate control even at high speeds.

3. Durability and Resistance to High Stresses

Electric scooter racing demands components that can withstand extreme stress. Our steel axle is designed to handle these conditions, ensuring long-lasting performance and superior durability.

4. Superior Performance in Races

A smoother ride, with no play, and improved steering responsiveness can make a crucial difference in competitive racing. Our solution ensures the best performance in any racing environment.

5. Enhanced Safety for Riders

The additional resistance of our axle and the ability to properly adjust the bearings ensure better control and safety. During races, having a stable and responsive steering system is crucial to preventing accidents or malfunctions that may compromise rider safety.

Important Assembly Notes

To ensure optimal performance and long-lasting durability of the steering system, follow these key assembly tips:

1. Replace the bearings: Use bearings of the same size but of high quality, such as SKF bearings. This is essential for ensuring smooth rotation and reducing wear.

2. Lubrication: Grease the bearings thoroughly with high-quality grease. Proper lubrication is key to ensuring low friction and preventing premature wear of the components.

3. Proper bearing adjustment: Perform a perfect adjustment of the bearings. Make sure that the bearings are correctly positioned, with no play or excessive friction, as even small errors can affect overall performance.

4. Nut tightening: When tightening the nuts, add medium-strength thread locker to prevent loosening during use. This ensures that the system remains stable even under extreme stress.

Conclusion

Investing in the right steering axle is crucial to getting the most out of a competition e-scooter. Our reinforced steel axle, with two locking nuts, solves the issues of the original Nami version, allowing for optimal adjustment of the cone bearings. Not only does it improve maneuverability and stability, but it also increases the overall durability and performance of the scooter, enhancing race-time performance.

🚀 What’s next? Get your racing machine ready with the next upgrade!

🔗 Ambrosini Reinforced Steering Axle: Link