Kyosho OL027 Heavy-Duty Slipper Spring for 2RSA  [KY-OL027]

Kyosho OL027 - Slipper Spring
Price:
CAD$8.87
Brand:
Kyosho
Model:
KY-OL027
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $7.87 each $2.00 or 11%
3+ $7.48 each $4.17 or 16%
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Keep Your Kyosho 2RSA Running Smooth with the OL027

The Kyosho OL027 slipper spring is a key replacement part for the 2RSA truck series, built to stabilise torque transfer and help prevent premature drivetrain damage. It is aimed at racers and hobbyists who want consistent clutch behaviour under load.

Durable Design for Repeatable Tuning

Made to withstand aggressive use, the OL027 slipper spring delivers a reliable spring rate that supports fine slipper clutch adjustment. That lets you control slip threshold and traction without surprising changes in feel.

Direct Fit to 2RSA Truck Components

Engineered for compatibility with the Kyosho 2RSA platform, the slipper spring installs easily and replaces worn stock springs to restore clutch performance during off-road sessions.

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.
Check the slipper clutch assembly on the older chassis for identical spring seating and diameter. If the seat and retainer match the 2RSA spec, the OL027 will typically fit as a direct replacement.
Start with a conservative preload and test under low throttle. Incrementally increase clutch tension until the slip point is where you get clean launches without bogging or wheel hop.
Yes, its consistent spring rate helps drivers tune the slipper for predictable engagement in race conditions, but pairing it with appropriate motor and gearing is key for optimal results.

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