Axial AR60 Knuckle Arms vs Stock: Fitment Guide
By Vanquish Products - Premium RC Crawler Kits & Accessories | Published: 2026-10-18
Category: Comparisons
Compare Vanquish AR60 steering knuckle arms to stock Axial parts for Wraith axles. Learn fitment differences, ackerman angle, and which upgrade suits your RC crawler build.
Quick answer
Vanquish AR60 steering knuckle arms replace stock Axial parts with a 0-degree ackerman design for improved steering geometry, but they require compatible knuckles and may not suit all axle setups.
Why ackerman angle matters for steering
The ackerman angle determines how much the inside wheel turns compared to the outside wheel during a turn. A 0-degree ackerman arm provides equal steering input to both sides, which can reduce binding and improve consistency on technical terrain. Stock Axial arms often have a slight ackerman angle that works well for general driving but may cause uneven tire wear or reduced turning radius in tight crawling.
Fitment considerations for your axle
These Vanquish arms are designed specifically for Axial Wraith knuckles. They are not universal; you must verify that your axle housing and knuckles match the Axial Wraith pattern. If you run a different axle brand or model (e.g., SCX10-III or VS4-10), the arms may not align without additional modifications. The arms include one left and one right 0-degree ackerman arm, but no hardware or knuckles are supplied.
AR60 vs Stock: Trade-offs
- Steering precision: 0-degree ackerman arms offer more consistent steering input, reducing binding on tight lines. Stock arms may allow more natural turning radius for high-speed runs.
- Compatibility: AR60 arms fit Axial Wraith knuckles only. Stock arms match the original axle and knuckle setup. If you upgrade your knuckles, verify compatibility with the arms.
- Hardware: AR60 arms come without mounting hardware or knuckles. Stock arms are usually pre-installed. Budget for additional parts if needed.
Product facts
- Axial AR60 Steering Knuckle Arms: Vanquish Products Replacement Steering Knuckle Arms for Vanquish Axial Wraith Knuckles, 0 Degree Ackerman Arms, includes 1pc Left and 1pc Right arm. This confirms the arms are a direct replacement for Axial Wraith knuckles and provide a 0-degree ackerman angle, which changes steering behavior compared to stock arms.
Axial AR60 Steering Knuckle Arms
Which should you choose?
Best for
- Crawlers using Axial Wraith knuckles that need improved steering consistency
- Builders who want a 0-degree ackerman angle for technical rock crawling
Not for
- Axles that do not use Axial Wraith knuckles (e.g., SCX10-III, VS4-10, or custom housings)
- Drivers who prefer the stock steering feel for trail running or high-speed driving
