Kyosho W5309-36 Off-Road Big Bore Spring Kit  [KY-W5309-36]

Kyosho W5309-36 - Big Bore Spring(L=44/3.55/2pcs)
Price:
NZD$14.83
Brand:
Kyosho
Model:
KY-W5309-36
GTIN:
4548565444526
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $12.73 each $4.19 or 14%
3+ $12.10 each $8.19 or 18%
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Big Bore Springs for Trail and Race

Made with the Ultima SB Dirt Master in mind, the Kyosho W5309-36 Big Bore Spring set lets you fine tune suspension feel for better line holding and control. These springs are aimed at enthusiasts wanting more consistent performance over bumps and jumps.

Key Features

The Kyosho W5309-36 springs are built to balance rebound and compression for off-road use. They measure 44mm in length with a 3.55mm wire diameter, offering a reliable combination of strength and flex for club racers and serious hobbyists alike.
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 these springs be swapped into other shock bodies?

They will fit other shocks that accept the same spring length and inner diameter. Verify spring retainer and shaft clearance to ensure proper seating.

Which shock oil weight works well with these springs?

For a firmer feel try a slightly heavier oil than stock, then fine tune with preload and piston selection. Adjust by small increments and test on your usual track.

Any tips for getting consistent spring performance?

Keep springs clean and free of grit, check for even preload, and rotate springs if you swap between cars to detect wear. Consistent setup and regular inspection preserve performance.

Are these suitable for both towing and competitive running?

They are versatile enough for spirited weekend driving and competitive off-road use when matched with the right shock tuning and geometry settings.

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