Yokomo B-MAX4 Bell Crank Hop-Up 7075 Aluminium - AM-MAX4-006 by Arrowmax  [AM-MAX4-006]

Arrowmax AM-MAX4-006 Bell Crank Set (L&R) (7075)
Price:
AUD$57.31
Brand:
Arrowmax
Model:
AM-MAX4-006
Condition:
Brand New
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Steering bell crank upgrade for Yokomo B-MAX4

The Arrowmax AM-MAX4-006 bell crank set is an aftermarket steering component for Yokomo B-MAX4 chassis. Built from 7075 aluminium, the matched left and right cranks convert servo movement into steering linkage action with improved stiffness.

Before running, confirm the AM-MAX4-006 fits your B-MAX4 steering bulkhead, consider keeping stock linkages if they match, and verify bearing clearance and pushrod length during setup. This upgrade is aimed at hobbyists refining handling and tracking in 1/10 on-road classes.

Specifications

  • Item: Bell crank set (L&R)
  • Material: 7075 aluminium
  • Model Number: AM-MAX4-006
  • Compatibility: Yokomo B-MAX4

Use AM-MAX4-006 to improve steering consistency and check steering centring and free movement as part of your pre-run checklist.

Does the set include hardware?

The AM-MAX4-006 provides the left and right 7075 aluminium bell crank pieces; reuse compatible mounting hardware from your B-MAX4 or replace worn fasteners as needed.

Will this improve steering precision on track?

By increasing crank stiffness, the part can reduce flex-related inconsistencies and help deliver more predictable steering response under braking and cornering.

Any concerns when swapping from plastic cranks?

Watch for small changes in steering toe and trim after fitting; a quick alignment check and minor toe adjustment will usually restore desired handling.

Recommended checks after installation?

Ensure bearings rotate freely, fasteners are secure, and control throw is set so the servo does not bind at end stops. Fine-tune Ackermann if necessary.

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