Kyosho IFW405-148 SP Shock Piston 1.4x8 Hole Bashing Set  [KY-IFW405-148]

Kyosho IFW405-148 - SP Shock Piston(1.4x8Hole/2Pcs/For Big
Price:
AUD$11.46
Brand:
Kyosho
Model:
KY-IFW405-148
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $10.06 each $2.79 or 12%
3+ $9.57 each $5.68 or 17%
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Refine Suspension Control with Kyosho Pistons

Upgrading to the Kyosho IFW405-148 SP Shock Piston gives clearer damper feedback without complex setup. Specified for big dampers, the 1.4mm x 8-hole pattern smooths normal movements and provides extra support when compressions are severe.

Benefits for Off-Road and Bashing

This SP piston is tuned to deliver a predictable balance between softness for traction and firmness for impact absorption. The diagonal hole arrangement helps manage oil flow so your vehicle stays planted when landing jumps or charging through rough sections.

Fitment Guidance and Simple Swap

The pistons are compatible with many larger shock bodies and are straightforward to swap into your shocks. After installation, run a few test laps and tweak oil or preload to match your driving preference.
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 use these pistons on nitro and electric cars?

Yes, they are suitable for both nitro and electric vehicles provided the shock dimensions match the piston size.

How do the diagonal holes compare to straight holes?

Diagonal holes alter flow characteristics to give a smoother midstroke and firmer end stroke, which tends to reduce bouncing after landings.

Should I change spring rates after fitting these pistons?

Spring changes are not always necessary, but you may prefer slightly stiffer springs if you want less squat on acceleration or heavier loads.

How often should I inspect the pistons?

Check the piston surfaces and holes whenever you change oil or after heavy use, and clean any grit to keep damping consistent.

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