Yokomo YS-12105RF Rear Spring Set 13 Shocks Tunable Red 10.5T  [YS-12105RF]

Yokomo YS-12105RF All Round Rear Springs for 13 Shock (Red 10.5T/2pcs)
Price:
NZD$21.33
Brand:
Yokomo
Model:
YS-12105RF
GTIN:
639342226689
Condition:
Brand New
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Yokomo YS-12105RF Rear Springs: Tunable Off-Road Spring

Builders and racers looking to tweak suspension response will appreciate the Yokomo YS-12105RF All Round Rear Springs for 13 Shocks. These springs are crafted to increase flexibility, helping your car find grip on slick or polished dirt lines. Team Yokomo testing influenced the design to provide a softer initial stroke than previous parts.

Adaptive Flex for Better Cornering

The YS-12105RF springs deliver adaptable behaviour across different loose surfaces. Their design helps smooth out initial contact and improves traction when rolling into corners, assisting drivers who demand consistent steering feel.

Compatibility Notes and Fitting

Made to suit MOR-020 and SOR-020 chassis, these springs mount to standard 13 shocks for an easy upgrade. The straightforward fit allows quick changes during practice sessions to dial in handling.
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.

Can I use these on vintage or custom shock towers?

They are sized for 13 shocks and commonly fit MOR-020 and SOR-020 setups; custom towers may require checking spring seat clearance and ride height to confirm fitment.

Do these springs change damping feel?

The springs alter the mechanical feel by offering a softer initial action, which pairs with your chosen shock oil and pistons to affect overall damping. Tune oil and pistons if needed.

How often should I inspect the springs?

Check spring seating and for any kinks after a few runs, and inspect regularly if you race frequently. Clean and relubricate shock shafts to prolong spring life.

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