Mantis Parts

Primer bulb. The primer bulb draws fuel into the carburetor to make the engine easier to start.

Air filter. If the air filter is clogged or dirty, the engine may not start or may run rough.

Carriage Bolt: 5/16-18 x .750"

Fuel tank grommet. Secures the fuel supply, return and vent lines to the fuel tank.

Drum, starter

MTD flange lock nut, 5/16-18.

NGK Spark Plug (BPM8Y). The spark plug ignites the fuel and air mixture in the engine's cylinder to power the engine. If the spark plug is has fouled (if the tip of the spark plug is burnt or damaged), the engine may not start or may run rough.

Spring, rewind

Fuel filter. If the fuel filter is clogged, it will restrict the flow of fuel to the carburetor. As a result, the engine may not start.

Echo fuel pipe/vent tube

Zama carburetor rebuild/repair kit. If the carburetor is clogged, the engine won't get enough fuel. As a result, the engine may not start or may run rough. It is often possible to repair the carburetor if it is clogged.

Echo two-cycle engine fuel pipe.

Fuel tank vent (also called a check valve). The fuel tank vent allows air to re-enter the fuel tank. If the vent is clogged, the engine may stall.

Wire, throttle

Fuel line. The fuel line allows fuel to travel from the fuel tank to the carburetor and from the primer bulb to the fuel system. If the fuel line is leaking, replace it.