For Mantis

Mantis 7222 Tiller Carburetor (C1U-K54A)

4.6 (2,170)

The carb that gets Mantis mini-tillers turning again each spring, also a fit for the Echo TC-210 and HC-1500 cultivators.

$14.98price at last check, Sep 27, 2026

Fits models

Mantis 7222
7222E
7222M
7225
7230
7234
7240
7920
7924
Echo TC-210
Echo HC-1500

Replaces: C1U-K54A, C1U-K82, C1U-K54, C1U-K17, C1U-K27, A021001090, A021001091, A021001092, A021001093

For 2-cycle Mantis tillers only. The 4-cycle Honda-powered Mantis uses a different carb.

About this kit

Mantis tillers spend most of the year in a garage, which is hard on a small 2-cycle carb. When the tiller will not start after winter, the C1U-K54A usually has a stuck inlet needle or a hard diaphragm. Our replacement covers the 7222, 7222E, 7222M, 7225, 7230, 7234, 7240, 7920 and 7924.

It replaces Echo A021001090 through A021001093 and the C1U-K82, K54, K17 and K27 variants. Each carb is wet-flow tested before it leaves us, and it arrives set, so the only tool you need is a screwdriver.

Replaces C1U-K54A, C1U-K82, C1U-K54, C1U-K17, C1U-K27
Fits nine Mantis tiller models
Also Echo TC-210 and HC-1500
Wet-flow tested and pre-set

In the box

1 carburetor
gaskets
primer bulb
fuel lines
spark plug

For machine brand	Mantis
Replaces	C1U-K54A, C1U-K82, C1U-K54, C1U-K17, C1U-K27, A021001090
Items in the kit	5
Kit options	1
Rating	4.6 / 5 from 2,170 reviews
Category	Chainsaw & Tiller Carburetors