99T Yellow

99T Yellow: the yellow of Senna's 1987 Lotus

In 1987 the Lotus 99T, powered by Honda and wearing a bright yellow livery, carried Ayrton Senna to wins at Monaco and Detroit, with Satoru Nakajima as his team-mate. That yellow became one of the most famous looks of the turbo era. 99T Yellow is a warm, saturated solid yellow matched to the livery. Use it on 99T kits and other yellow F1 and sportscar liveries of the late eighties.

The problem with livery colours

A livery colour only looks right next to the other colours of the scheme. Too yellow or too blue and the whole car looks off, especially once the decals go on. Spray the lightest colour first, mask, then work towards the darker ones.

How to apply

1. Shake the bottle for at least 60 seconds.
2. Prime with a white primer and let it dry fully.
3. Airbrush straight from the bottle, no thinning needed. Use a 0.2–0.4 mm nozzle at around 20 PSI (1.4 bar) and apply light, cross-hatched coats, letting each one flash off before the next.
4. Let the paint cure overnight before masking or clear-coating.
5. Seal with a water-based clear coat: gloss for a factory shine, or satin or matte for work vehicles and interiors.
6. Clean the airbrush with water before the paint dries.

Why modelers choose Koloi Aqua

• Ready to spray: no guessing thinning ratios, the same result from every bottle
• Cleans up with water, so there are no strong solvent fumes at the bench
• Fine pigment grind for 1:8 to 1:72 scales, so panel lines and detail stay crisp
• One system: primer, colour and clear designed to work together

Shelf life

Estimated shelf life of more than 12 months when stored tightly closed between +10 °C and +28 °C, away from frost and direct sunlight. Shake well before use; if the paint has thickened or separated and does not remix, do not use it.

💡 Need a colour we don’t list? Our colour lab matches RAL, RLM and OEM paint codes on request.

The on-screen image is indicative: the final tone depends on the primer, the number of coats and the clear coat. Keep out of reach of children. Safety Data Sheet available on request.

Vehicle, manufacturer, team and sponsor names are used only to identify the colour reference. Fire Scale Modeler is not affiliated with or endorsed by the trademark owners.