Trimmer
Husqvarna 125L
2-Stroke
The Husqvarna 125L is a 25.4cc 2-stroke straight-shaft trimmer in Husqvarna's consumer range for residential grass trimming and light property maintenance. It runs a Zama carburetor and accepts standard bump-feed heads with .095" line. Features SmartStart and a combined choke/stop control. The 125L is mechanically related to the 128L and 128LD, sharing several service parts. Common wear items are the primer bulb, fuel lines, air filter, and fuel filter. Draining fuel before off-season storage prevents stale-fuel diaphragm hardening in the Zama carb, the most common cause of seasonal no-start conditions.
Spark Plug
OEM577316701(0.6mm gap)
| Brand | Part # | |
|---|---|---|
| NGK | BPMR7A | Buy on Amazon → |
| Champion | RCJ6Y | Buy on Amazon → |
Air Filter
OEM545061801Also fits 128L, 128LD, 128LDX
| Brand | Part # | |
|---|---|---|
| Stens | 605-522 | Buy on Amazon → |
Fuel Filter
OEM503446501
| Brand | Part # | |
|---|---|---|
| Stens | 610-035 | Buy on Amazon → |
Carburetor
OEM545081897Zama C1Q-W40A; also fits 128L, 128LD
| Brand | Part # | |
|---|---|---|
| Zama | C1Q-W40A | Buy on Amazon → |
Primer Bulb
OEM503936601
| Brand | Part # | |
|---|---|---|
| Zama | BG-00-4 | Buy on Amazon → |
Fuel Line Kit
OEM544128601Includes fuel pickup line and return line
| Brand | Part # | |
|---|---|---|
| Stens | 115-627 | Buy on Amazon → |
Trimmer Head
OEM531300081T25 Tap Advance; bump-feed
| Brand | Part # | |
|---|---|---|
| Oregon | 55-256 | Buy on Amazon → |
Trimmer Line
OEM(.095" diameter, round)
| Brand | Part # | |
|---|---|---|
| Oregon | 22-895 | Buy on Amazon → |
| Arnold | 490-095-0100 | Buy on Amazon → |