Guaranteed Fitment
Always the correct part
have questions?
Always the correct part
We know our products
Mounting, Balancing
Free shipping on orders $100+
These front hub carrier arm mounts were designed and tested by the Kilic family, specifically for Mugen MBX8/8R (buggy and truggy).
This part allows for a 4mm reduction in bumpsteer (the height difference between the front upright and the Ackerman plate) compared to the stock position, improving steering response. Made of high-resistance 7075 aluminum and anodized in gray with the Ultimate logo. Each mount features laser-engraved R/L letters for quick position identification.
With this option, you achieve increased steering under braking (when the front suspension is compressed) and a more linear steering feel when accelerating, lifting off the throttle, or braking.
Features and adjustments:
The mount offers 3 positions for the link, replacing the two original Mugen parts (E2153 and E2168) and adding an extra position:
Inner position: ideal for low-grip conditions, allowing for more turn-in.
Outer position: for high-grip tracks, reducing turn-in.
If a different bumpsteer is desired, the height can be adjusted with ULTIMATE 0.5mm (UR1504), 1mm (UR1505), or 2mm (UR1506) washers until the Mugen parts' standard is reached.
Wallie builds is the top option for any racer looking to have the best available car at the track. These kits are built to be winners and give you the best opportunity for wins and podiums.
- Wallie Builds will cover shipping charges to anyone in the US.
- Once the sale leaves beachRC and arrives at Wallie Builds we will take full responsibility for the order.
- Anything with the build will be handled by Wallie Builds.