XRAY 368033 2.5mm Delrin Big Bore Piston Blanks Set of 4  [XR-368033]

XRAY 368033 - Precision Ground Shock Piston Blanks 2.5MM - BIG Bore (4)
Price:
NZD$24.96
Brand:
XRAY
Model:
XR-368033
Condition:
Brand New
Write a review

Fine Tune Suspension with XRAY 368033 Delrin Blanks

RC enthusiasts looking to refine their damping will find the XRAY 368033 Big Bore 2.5mm Delrin piston blanks useful for tailored setups. Built for the XB2 2024 range, these Delrin blanks feature a smooth finish that helps deliver consistent shock action whether you run on carpet or clay.

High Precision Grinding for Reliable Setup

These piston blanks are produced using accurate moulding and then finely ground to ensure uniform surfaces that reduce stick-slip. The consistent finish lets you experiment with port sizes confidently, and the 2.5mm thickness gives enough material for a variety of drilling patterns.

Advantages of Delrin Material

Delrin offers low friction and durable performance, which translates to steady damping and less frequent replacement. Using Delrin blanks allows predictable adjustments when changing hole patterns or shock oils.
Remark :
Due to limited stock availability, please notice that some XRAY 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 blanks for both front and rear shocks?

Yes, if your vehicle uses the same big bore pistons front and rear. Verify dimensions before fitting and keep track of any drilled differences between positions.

Are there tips for drilling accurate ports?

Clamp the blank in a small vise, use a fine centre punch if needed, and step up drill sizes slowly. A digital caliper helps keep hole spacing consistent.

Should I use a specific oil after customising pistons?

Choose oil that matches your desired damping and test changes incrementally. Keep a note of oil weight paired with each piston pattern for repeatable setup results.

Copyright © 2008-2025 rcjaz.co.nz All rights reserved