Secure RC Crawler Body Mounting with Body Pins
By Vanquish Products - Premium RC Crawler Kits & Accessories | Published: 2026-10-29
Category: Anleitungen
Learn how to properly install and secure RC crawler body shells using body pins, with step-by-step instructions and common mistakes to avoid.
Quick answer
Body pins are the simplest way to fasten an RC crawler shell securely, but proper installation prevents lost pins and damaged body holes.
Why body pins work for crawlers
Body pins are lightweight, low-profile, and easy to remove on the trail, making them ideal for RC crawlers where you frequently access the battery or electronics. Unlike magnets or clips, they don't add bulk or interfere with sensor wiring.
When to replace body pins
Over time, repeated insertion can bend or wear down the pin's coating, reducing grip. Replace pins when they slide in too freely or the retaining loop no longer holds tension. A fresh set of black coated steel pins, like Incision Body Pins, restores a snug fit.
Step-by-step body pin installation
- Align the shell and body posts: Position the shell over the chassis so the pre-drilled holes line up with the body posts. Check that all four corners sit evenly before inserting any pins. Misaligned holes cause stress cracks and loose fit; adjust shell position before pushing pins through.
- Insert the pin through the hole and post: Push the pin straight through the shell hole and into the body post slot. The pin should slide with light resistance; never force it, or you may bend the pin or split the hole. If the pin won't pass easily, check for debris or a misaligned post slot.
- Secure the retaining loop: Rotate the pin so the bent end (retaining loop) hooks over the body post edge. The loop should snap into place and hold the pin from backing out during driving. A loop that doesn't catch firmly means the pin is worn or the post edge is damaged; replace the pin or file the post edge smooth.
- Repeat and test fit: Install all pins, then gently tug the shell at each corner. If any pin lifts out, re-seat it or check for post alignment. A properly pinned shell should not shift or rattle. Loose pins on one side can let the shell pop off mid-crawl; always test before heading out.
Product facts
- Body Pins (10): Black coated steel body pins from Incision, set of 10, fit most 1/10 scale vehicles. The steel construction resists bending, and the black coating reduces glare, so your pins stay functional and look clean on the trail.
Body Pins (10)
