RC parts buying and maintenance guides
Plan maintenance and repairs with practical checklists and preparation tips.
Guides from J-M SUPPLIES RC Parts Store.
A stiff RC wheel does not identify a worn bearing by itself. Check rubbing, trapped debris, assembly changes and connected drivetrain parts, then record the confirmed repair needs...
Read article: RC Wheels Won’t Spin Freely? What to Check Before Buying Bearings
Identify a rounded screw head, a stuck screw or damaged threads; assess access and tool limits, then record the correct replacement before buying.
Read article: Stripped RC Screw? What to Check Before You Try Removal
Check the actual screw joint, model instructions and adhesive specification before using threadlocker. Learn what changes around plastic, product grade and cure time.
Read article: RC Threadlocker Guide: When to Use It and When to Avoid It
Plan your RC rebuild before buying parts. Use this checklist to identify your vehicle, record inspection findings and compare your repair list with kit contents.
Read article: RC Rebuild Checklist: What to Check Before Ordering Parts
Check RC bearings for rough turning, rust and looseness before driving. Follow your model's maintenance instructions to identify problems.
Read article: RC Bearing Checks: What to Look for Before You Drive