Gearbox Spacer Kit for YZ-2 1.0mm (Z2-302S1) by Yokomo  [Z2-302S1]

Raise gearbox to adjust roll center and driveline geometry

The Yokomo Z2-302S1 spacer set allows YZ-2 owners to raise the gearbox and change rear roll behavior. The set contains four 1.0mm spacers intended to sit under the gearbox, above the rear suspension mount, and below the front brace so you can fine tune height without modifying existing parts.

Fit spacers at the specified mounting points to increase gearbox height by 1mm per spacer. Because gearbox height affects driveline angles and loads, perform gradual changes and check pinion engagement and clearances after each adjustment.

Remember that moving the gearbox will affect motor and shock tower positions. If alignment needs correction after fitting, consider combining this kit with the separately sold Z2-304C-2 and a compatible 3G motor mount to maintain correct pinion mesh.