KO Propo 99103 RSx 12 5th Gear Upgrade Kit [KO-99103]

Price:

£5.00

Brand:

KO Propo

Model:

KO-99103

Not Available

Please kindly input your name and email address, we will inform you once we have the restocking.

Or you may find similar product under the

Spares / Hop-ups - KO Propo - Servo

KO Propo 99103 5th Gear Upgrade for RSx 12 Servos

The KO Propo 99103 5th Gear provides improved wear resistance and steadier operation for RSx 12 servos used in competitive and club environments. It is a practical upgrade for drivers wanting consistent steering response.

Compatibility and Strength

Made to fit the RSx 12 gear assembly, this part reduces play and helps maintain precise motion under load. Its construction aims to resist common causes of gear failure in busy use.

Installation Recommendations

Before fitting the KO Propo 99103 5th Gear, inspect other drivetrain parts and clean any grit. Set the mesh to the manufacturer suggestion and run a low-load test to confirm smooth operation.

Remark :

Due to limited stock availability, please notice that some KO Propo 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.

Will this gear fit if my servo has aftermarket upgrades?

It will fit standard RSx 12 gear trains, but extensive modifications can change fit. Compare dimensions or consult with the upgrade supplier before buying.

How often should I check the gear for wear?

Inspect gears during routine maintenance or after any heavy impact. Replace at the first sign of chipped teeth or excessive play to avoid servo failure.

Hot Brands