Yokomo D-171YA Progressive Drift Spring - Yellow 1.2x9.5T - Drift Setup Specialist  [D-171YA]

Yokomo D-171YA 1.2x9.5Turn (Yellow) Progressive spring for Drift
Price:
NZD$13.59
Brand:
Yokomo
Model:
D-171YA
GTIN:
0639342206483
Condition:
Brand New
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Dial In Slip and Grip with Yokomo D-171YA

The Yokomo D-171YA Progressive Drift Spring - Yellow 1.2x9.5T gives model drifters a refined spring profile for better control. Measuring 32mm, the progressive layout helps manage how the chassis reacts during transitions, so you can dial slip and grip more predictably. The mixed pitch format makes it easier to tune the car for different track surfaces and driving styles.

Progressive Construction for Smooth Transitions

This spring pairs tight and open windings to smooth out small disturbances while maintaining support under heavier lateral load. The result is a spring that soaks up chatter yet keeps the car planted during long, committed slides.

Mix and Match for Personalised Tuning

Combine D-171YA springs with equal pitch options to alter progression and response. From twitchy setups to relaxed drift lines, these springs expand the tuning range so you can set up a car that matches your steering and throttle habits.
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 these springs affect axle traction?

Yes, the mixed pitch alters load transfer and can increase or stabilise traction at the driven axle depending on preload and pairing with other springs.

Which shock oil works well with D-171YA?

Match the spring with shock oil that keeps travel predictable; mid-range viscosity is a good starting point and adjust based on rebound and body roll.

Are these springs suitable for competition use?

They are well suited to competition where fine tuning matters, especially when run alongside equal pitch springs to find the ideal progressive curve.

How do I check if spring length is correct?

Measure installed ride height and shock travel; the 32mm length should allow full travel without bottoming when preload and mounting points are set correctly.

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