Yokomo ZB-302 Windowed Gearbox for YZ-834B Performance Tuning [ZB-302]

Yokomo ZB-302 Gear Box/Window Plate for YZ-834B

Price:

AUD$16.46

Brand:

Yokomo

Model:

ZB-302

GTIN:

639342227006

Condition:

Brand New

Quantity:

Quantity Discount
Unit	Price	You Save
2	$23.61 each	$-14.31 or -43%
3+	$20.39 each	$-11.79 or -24%

Available in shop

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Description
FAQ

ZB-302 Windowed Gearcase for Yokomo YZ-834B

The ZB-302 gearbox with window plate fits the Yokomo YZ-834B and gives tuners direct access to gear mesh adjustments without disassembly. Its clear plate makes it easier to dial in backlash, helping maintain smooth drivetrain operation while preserving the gearbox integrity for track use.

Will this change gear ratios?

No, the ZB-302 provides access and adjustment for backlash only and does not alter the gear ratio of the YZ-834B drivetrain.

How often should I check backlash?

Check gear mesh after heavy sessions or when you notice noise or rough running; the window plate makes quick inspections fast.

Is the window plate durable for rough use?

The window plate is intended to resist normal running impacts and preserve gearbox sealing, but avoid direct strikes and inspect after hard impacts.