Paint a motorcycle frame or swingarm

Motorcycle frame and swingarm repainting

Guide to painting a motorcycle frame or swingarm

A motorcycle frame or swingarm needs a durable coating build on clean and prepared metal. The workflow uses degreasing, sanding, epoxy primer filler and a 2K colour topcoat for visible structure parts that must withstand road dirt, handling and reassembly.

What do you need to paint a motorcycle frame or swingarm?

Cleaning and degreasing

Mipa silicone remover removes oil, grease, chain residue and handling contamination before sanding or primer.

Manual sanding support

The MP Hand Support Plate helps prepare frame tubes, swingarm faces and accessible bracket areas with controlled pressure.

Epoxy primer filler

Mipa EP primer filler with EP Hardener E 10 short and EP Thinner gives prepared metal adhesion and corrosion protection before colour.

2K colour topcoat

Mipa PUR HS Ready Mixed colour gives the finished 2K vehicle paint layer for prepared and primed metal structure parts.

Topcoat hardener

Mipa 2K-HS Hardener HS 10 short is the hardener companion for compatible HS topcoat work where this curing speed is selected.

Topcoat thinner

Mipa 2K Thinner Normal V 25 supports compatible 2K spray work when product data calls for viscosity adjustment.

How to paint a motorcycle frame or swingarm

  1. 1
    Clean the metal part

    Remove grease, oil, chain residue and old contamination with silicone remover before sanding.

  2. 2
    Sand and key the surface

    Prepare accessible metal and stable old coating with suitable abrasives so primer can grip.

  3. 3
    Apply epoxy primer

    Apply the EP primer filler system to prepared metal areas that need a corrosion protective foundation.

  4. 4
    Apply 2K colour

    Apply Mipa PUR HS Ready Mixed colour as the 2K topcoat after the primer has been prepared for coating.

  5. 5
    Allow cure before assembly

    Let the painted frame or swingarm cure before refitting bearings, brackets, fasteners and close fitting parts.

Why use an epoxy and 2K topcoat method?

Metal foundation

EP primer filler gives prepared metal a protective primer foundation before colour.

Durable colour layer

PUR HS Ready Mixed gives a 2K topcoat method for motorcycle frame and swingarm refinishing.

Controlled companion components

The matching hardener and thinner help keep the 2K coating process inside the intended system.

Technical details

  • Mipa EP primer filler is suitable for prepared steel, aluminium, zinced steel and GRP and provides high corrosion protection.
  • Mipa PUR HS Ready Mixed is the 2K colour topcoat stage for this metal structure workflow.
  • Threaded holes, bearing seats, ground points, VIN markings and tight fitting contact faces should be masked before spraying.
  • Reassembly should wait until the coating has cured enough to resist fastener pressure and handling marks.
Practical suggestion

Before spraying, mark every thread, bearing seat, earth point and identification marking that must stay paint free. Frames and swingarms have many functional contact areas that are easy to miss once primer starts.

© 2026 All Rights Reserved.

0