Yokomo Z2-SG69SDA 69T 3-Hole Spur Gear for YZ-2 Tuners  [Z2-SG69SDA]

Yokomo Z2-SG69SDA 69T 3hole Spur gear (Slipper/Direct)
Price:
NZD$12.05
Brand:
Yokomo
Model:
Z2-SG69SDA
GTIN:
0639342217090
Condition:
Brand New
Write a review

Durable 69T Spur Gear Designed for YZ-2 Cars

The Yokomo Z2-SG69SDA offers a three-hole 69T spur solution tailored to the YZ-2 family. Its geometry supports both slipper and direct gear configurations, giving tuners and hobbyists flexibility when setting up drive trains. The 48 pitch profile helps maintain consistent tooth contact for reliable performance.

Model Compatibility and Use Cases

Specifically suited to YZ-2 based chassis, the gear fits models such as B-YZ2DTM2S, B-YZ2DTM3 and B-YZ2CAL3 among others. It is ideal for those maintaining stock fitment or experimenting with gearing for different track surfaces.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

How hard is this to install on a YZ-2?

Installation is straightforward for anyone familiar with YZ-2 drivetrains. Remove the old spur, check the mount alignment, fit the Z2-SG69SDA and set the pinion mesh carefully to avoid binding.

Is this suitable for carpet and outdoor tracks?

Yes. The 48 pitch tooth form balances durability and smoothness, making it appropriate for both indoor carpet and many outdoor track surfaces when paired with the right pinion and tyres.

Any tips for prolonging gear life?

Keep the mesh correct, avoid excessive slipper slippage, inspect teeth for wear after heavy runs and refresh grease in the gearbox to reduce friction. Regular checks extend service life.

Copyright © 2008-2025 rcjaz.co.nz All rights reserved