Yokomo S4-500GM Compact Gear Diff Service Kit  [S4-500GM]

Yokomo S4-500GM Gear diff maintenance kit for YZ-4SF2
Price:
£5.90
Brand:
Yokomo
Model:
S4-500GM
GTIN:
639342210312
Condition:
Brand New
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Service Guide for YZ-4SF2 Using the Yokomo S4-500GM

The Yokomo S4-500GM Gear Differential Maintenance Kit is aimed at owners of the YZ-4SF2 who want reliable upkeep for their drivetrain. This kit helps maintain gear durability and promotes smoother engagement in everyday running and competitive use. It is compact and well suited to hobbyists who carry out their own maintenance.

Compatible Chassis Models

Designed with versatility in mind, the Yokomo S4-500GM Gear Differential Maintenance Kit supports multiple chassis models beyond the YZ-4SF2. These include B-YZ4SF2-1, MOR-010, B-YZ2CAL31-1, SOR-010, ROR-010, ROR-010RTR, ROR-010RTR-1, MOR-020, SOR-020, and B-YZ2DTM31-1, SOR-020D, ensuring you can maintain various setups without hassle.
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 long before I need to re-service the differential?

Service intervals depend on use. For club racing, inspect after several race meetings; for casual driving, check the diff every few months or after heavy use.

Is professional assistance required to fit this kit?

No, routine maintenance can be completed at home with standard RC tools. Seek professional help if you encounter damaged components or complex issues.

Will this kit work on carpet and dirt tracks?

Yes. Properly serviced differentials perform reliably across different surfaces, from carpet layouts to loose dirt, helping maintain consistent traction and control.

What are common signs the diff needs servicing?

Look for rough gear noise, increased slop, or inconsistent drive response. Any of these indicate the diff should be inspected and serviced.

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