Kyosho MZ409 MR-03 Service Screw Kit  [KY-MZ409]

Kyosho MZ409 - Screw Set(for MR-03)
Price:
CAD$7.99
Brand:
Kyosho
Model:
KY-MZ409
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $7.26 each $1.48 or 9%
3+ $6.89 each $3.31 or 14%
Write a review

Replacement Fasteners for MR-03 Mini-Z

Keeping your Kyosho MR-03 Mini-Z in reliable condition starts with the right hardware. The Kyosho MZ409 screw set is made to match MR-03 chassis needs so you can replace worn fasteners and finish minor repairs without guessing which part fits. It is a straightforward solution for workshop maintenance between race sessions.

Fitment Details

This screw collection is intended for the MR-03 line and aligns with common mounting points on that chassis. Hobbyists will find it useful when securing body mounts, electronics trays, or small brackets, making routine servicing faster and more consistent.

Maintenance Tips for Racers

Tighten screws to seat them without overtorquing, and confirm alignment to avoid damaging threads. Inspect fasteners regularly during track use and keep spares to hand so you can swap broken or stripped screws quickly. Store the set dry to reduce corrosion risk.
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.

Will these MZ409 screws work with all MR-03 chassis versions?

The Kyosho MZ409 set is aimed at the MR-03 family but variations can exist between special editions. Check mounting points on your chassis to confirm fit before installing.

Do I need threadlocker when fitting these screws?

For high-vibration areas use a mild threadlocker sparingly; for removable panels leave screws dry so they can be adjusted. Match threadlocker strength to the application.

Any tips for replacing stripped threads on an MR-03?

If a thread is damaged, remove the component and assess repair options like a helicoil or a slightly larger fastener designed for thin chassis material, or consult a hobby shop for chassis repair parts.

Copyright © 2008-2025 rcjaz.ca All rights reserved