Komet K1-W

Name: Komet K1-W Kart Tire
Brand: Komet

Wetwet

Updated 2026-03-01

Performance Specs

Grip

Durability

Wet

45-75°F

Temp Range

Heat Cycles

F: 14-16 psiR: 12-14 psi

Pressure

Available Sizes

Position	Size	Rim Diameter	Tread Width
front	10x4.20-5	5"	4.2"
rear	11x6.00-5	5"	6"

Class Compatibility

KA100 X30

Sanctioning bodies: IAME Series

Overview

The Komet K1-W is a dedicated wet weather tire designed for use in IAME series events. It features aggressive directional tread and a soft compound for maximum grip in standing water.

Ideal For

Wet weather racing in IAME-sanctioned events.

Pros

Excellent water channeling
Soft compound for cold wet conditions
Good price point

Cons

Limited series approvals
Wears quickly on drying track
Less proven than MOJO W5

Where to Buy

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Frequently Asked Questions

Is the Komet K1-W legal for KA100?

Yes, the Komet K1-W is approved for use in the following classes: KA100, X30.

What pressure should I run the Komet K1-W at?

Recommended starting pressures for the Komet K1-W are 14-16 psi (front) and 12-14 psi (rear). Adjust based on ambient temperature and track conditions.

How many heat cycles does the Komet K1-W last?

The Komet K1-W typically delivers optimal performance for 3 heat cycles. Performance will gradually degrade after this point.

What temperature range is best for the Komet K1-W?

The Komet K1-W performs best when tire surface temperature is between 45°F and 75°F.