Inferno MP9 Kyosho IFW459D Heavy Duty Servo Saver  [KY-IFW459D]

Kyosho IFW459D - Servo Saver Assy (Hard Spring Type/MP9)
Price:
NZD$44.22
Brand:
Kyosho
Model:
KY-IFW459D
GTIN:
4548565466733
Condition:
Brand New
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Kyosho IFW459D Servo Saver for Tighter MP9 Steering

The Kyosho IFW459D Servo Saver Assembly brings a stiffer feel to the MP9 steering, aimed at drivers who want sharper feedback and improved servo protection. The hard spring offers a more decisive centre point during fast laps.

Engineered for the Inferno MP9 Range

Designed around the Inferno MP9 geometry, this assembly matches the factory mounting and handles both track sessions and off-road use. Its robust construction helps cushion impacts and lowers the load fed back to the servo.

Track-Focused Hard Spring Performance

With a firmer spring rating, the IFW459D helps reduce steering deflection at speed, which benefits consistent lap times and cornering accuracy. It works best with high-torque, low-backlash servos for crisp inputs.
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.

Can I replace the spring inside the IFW459D?

The IFW459D ships with a hard spring. Swapping springs depends on available replacement parts and may require disassembly; check parts compatibility before attempting changes.

What servo spec pairs well with this saver?

Choose a high-quality servo with good torque and minimal play for best results, especially if you run at speed or on technical tracks where precision matters.

Is this suitable for bashing and rough terrain?

The durable build copes well with rough use, but the hard spring gives firmer feedback; if softer compliance is preferred for trail-style bashing consider a different saver option.

Does the IFW459D reduce servo failures?

By absorbing impacts and limiting direct shock to the servo, the IFW459D can decrease stress on the servo gears and extend component life when fitted correctly.

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