Quick answer

To install Redcat Racing part RER25597, simply replace worn or missing 2.3x8mm flange head self tapping screws on your RIDGERUNNER RC vehicle using a Phillips screwdriver, taking care not to overtighten.

When to replace RER25597 screws

Over time, the small flange head self tapping screws that secure body panels, bumpers, or skid plates can strip, loosen, or break. Replacing them with fresh RER25597 screws restores a snug fit and prevents parts from rattling or falling off during runs.

Installation steps

  1. Step 1: Identify the screw locations: Inspect your RIDGERUNNER for any loose or missing screws, especially around body panels, bumpers, and skid plates. Compare with the factory layout to confirm you have the correct positions. Check all mounting points before starting to avoid missing any worn screws.
  2. Step 2: Remove the old screws: Use a Phillips screwdriver (size #0 or #1) to carefully back out each old screw. If a screw is stripped, use a small flathead to gently pry it out or apply penetrating oil. Do not force the screwdriver, as this can damage the plastic threads. Stripped screws are common; work slowly to avoid enlarging the hole.
  3. Step 3: Insert the new RER25597 screw: Align the new 2.3x8mm flange head self tapping screw with the hole and turn it clockwise by hand until it bites. Then use the screwdriver to drive it in until the flange head sits flush against the surface. Stop turning as soon as you feel resistance. Overtightening can strip the plastic threads or crack the part. Snug is sufficient.
  4. Step 4: Repeat for all screws: Install the remaining 11 screws at the other locations. Use the same hand-tighten-then-screwdriver technique for each. Verify that all screws are evenly seated and that no panels are warped. Even seating prevents stress points that can cause cracks later.

Product details

  • RER25597: Redcat Racing RER25597 is a hardware spare part pack containing 12 pieces of 2.3x8mm flange head self tapping screws, listed for the RIDGERUNNER vehicle. The flange head distributes clamping force evenly, reducing the chance of cracking plastic parts, while the self tapping thread cuts into the material for a secure hold.

    RER25597

    RER25597