Kyosho UB050-69 48P 69T Spur Gear for RC Drivetrains  [KY-UB050-69]

Kyosho UB050-69 - Spur Gear (48P-69T)
Price:
£7.64
Brand:
Kyosho
Model:
KY-UB050-69
GTIN:
4548565494835
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 £6.53 each £2.22 or 15%
3+ £6.21 each £4.30 or 19%
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Spur gear maintenance with Kyosho UB050-69

The Kyosho UB050-69 Spur Gear (48P-69T) is a practical replacement component to keep RC drivetrains functioning smoothly. Its 69-tooth count and 48-pitch profile make it applicable across a broad range of 1/10 scale vehicles, helping maintain consistent engagement under load.

Suitability and applications

This spur is intended for 1/10 scale cars that use the common 48-pitch system. It is appropriate for road cars, rally, and club circuit vehicles where correct pitch and alignment are needed to avoid slop or noise in the drivetrain.

How to fit and inspect

Fitment requires a matching 48-pitch pinion and careful mesh adjustment. After installation, check gear alignment and spin the drivetrain by hand to confirm smooth operation and to spot any abnormal wear early.
Remark :
Due to limited stock availability, please notice that some Kyosho 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.

Is matching pinion pitch the only compatibility check?

Pitch is crucial, but also verify the gearcase clearance and shaft diameter. Even with a 48P pinion, physical space and shaft fit can affect suitability.

Will changing to this spur affect top speed?

Top speed depends on the ratio between pinion and spur. Swapping spur tooth counts or altering the pinion will change acceleration and top speed, so plan changes accordingly.

Any maintenance routine recommended?

Regularly clear debris from the gearcase, inspect for tooth damage, and ensure the mesh stays consistent after hard runs. Replace the spur if you notice noticeable wear or damaged teeth.

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