Yokomo YS-12105R Rear Shock Springs 13mm DOT5 10.5T (2)  [YS-12105R]

Yokomo YS-12105R 13 Shock Rear Spring DOT5 (10.5T/2pcs)
Price:
£7.41
Brand:
Yokomo
Model:
YS-12105R
GTIN:
639342222216
Condition:
Brand New
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Improve Rear Response with Yokomo YS-12105R

The Yokomo YS-12105R rear springs are produced for 13mm big bore shocks and offer consistent compression characteristics. The 10.5 turn geometry and DOT5 spring rate help maintain rear grip through corner exits and mid-corner transitions.

Compatible Chassis and Use

These springs suit MOR-020, SOR-020, and SOR-020D chassis and are straightforward to tune via preload and shock oil adjustments, making them a practical choice for racers and hobbyists alike.

Core Features

  • Compatibility: Designed for use with MOR-020, SOR-020, and SOR-020D chassis.
  • Spring Diameter: 13mm sized for big bore shock assemblies.
  • Turn Count: 10.5 turns offering a mid-range spring rate.
  • Quantity: Supplied as a set of two springs.
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.

Should I change shock oil when fitting these springs?

Changing shock oil when you change spring rates is a good practice to fine tune damping to the new spring characteristics and tyre behaviour.

How do these springs affect corner entry?

A 10.5 turn DOT5 spring tends to keep the rear more composed through entry, reducing sudden roll and helping drivers place the car more accurately.

Can I use them on off-road conversions?

They are optimised for on-road big bore shocks; fitting them to high-travel off-road conversions may require different spring travel and retainers to work correctly.

What maintenance keeps springs performing well?

Keep springs clean and free of grit, avoid over-compressing during transport, and rotate sets periodically to extend uniform performance.

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