Yokomo SG-A4890A 90T Spur Gear DP48 Track Edition  [SG-A4890A]

Yokomo SG-A4890A Yokomo DCS 90T Spur Gear (DP48)
Price:
CAD$8.24
Brand:
Yokomo
Model:
SG-A4890A
GTIN:
is characterize
Condition:
Brand New
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alt="Yokomo SG-A4890A Yokomo DCS 90T Spur Gear (DP48)" title="Yokomo SG-A4890A Yokomo DCS 90T Spur Gear (DP48)"

Precision 90T Spur Gear from Yokomo

The Yokomo SG-A4890A 90T Spur Gear is a practical upgrade for hobbyists looking for dependable drivetrain behaviour in 1/10 scale cars. Built to balance durability with accurate tooth engagement, this spur gear helps keep lap times consistent without fuss.

What the Yokomo SG-A4890A Brings

With its 90-tooth layout the gear smooths power delivery and improves torque control through the drivetrain. Made for DP48 pitch systems it integrates with many common 1/10 setups so you can swap it in without major changes. Whether you are dialling in gearing for club races or practise sessions this spur gear maintains predictable performance.

Fitting and Practical Use

Installation is straightforward thanks to a standard design that matches typical 1/10 gearboxes. Replace your existing spur with the SG-A4890A and check pinion mesh for optimal contact. Regular inspection and light cleaning will extend service life and preserve quiet running.
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.

Will the Yokomo SG-A4890A fit my 1/10 DP48 car?

The SG-A4890A is made for DP48 pitch 1/10 models and will fit most standard gearboxes; verify your spur bore and tooth count match before fitting.

How should I set the pinion mesh with this 90T spur?

Set a small, even clearance across the tooth face, then tighten and recheck under load; correct mesh prevents noise and premature wear.

What maintenance keeps this spur running well?

Keep the gear free of grit, inspect for chipped teeth after hard hits, and avoid excessive grease that can attract debris.

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