Yokomo B-MAX4 7075 Bell Crank Set (L&R) - AM-MAX4-006 by Arrowmax  [AM-MAX4-006]

Arrowmax AM-MAX4-006 Bell Crank Set (L&R) (7075)
Price:
CAD$55.30
Brand:
Arrowmax
Model:
AM-MAX4-006
Condition:
Brand New
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Precision bell crank upgrade for Yokomo B-MAX4

The Arrowmax AM-MAX4-006 bell crank set is a direct-replacement steering component made for Yokomo B-MAX4 chassis. Produced in 7075 aluminium, the left and right arms form the bell crank that converts servo motion into steering linkage movement with greater rigidity than standard alloys.

When fitting, verify compatibility with your B-MAX4 steering bulkhead, consider reusing stock linkages if lengths and ball joints match, and check bearing seating and pushrod lengths during setup. The part is a durable hop-up option for racers and club drivers working on 1/10 on-road steering precision.

Specifications

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

Use the AM-MAX4-006 where you need improved steering rigidity and repeatable feedback, and always confirm steering centring and free movement before hitting the track.

Will this bolt on without modifications?

In most cases the AM-MAX4-006 installs directly into an unmodified Yokomo B-MAX4 steering assembly. Check hole alignment and bearing fit as you assemble to avoid binding.

Do I need new linkages or ball studs?

If your existing pushrods and ball studs seat correctly, they can usually be reused. Replace any worn hardware and confirm pushrod length for correct toe and steering throw.

How does 7075 aluminium change steering feel?

7075 aluminium increases stiffness and wear resistance compared to softer alloys, delivering a firmer, more consistent steering response under load.

Any setup tips after fitting the crank set?

After installation, centre the steering, confirm free travel with no binding, and fine-tune toe or Ackermann as needed since crank geometry can alter steering characteristics.

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