Stihl Chainsaw Carburetor Adjustment. All Stihl chainsaws have just three carburetor adjustment screws, so fairly easy to work on when you need to a Stihl Chainsaw Carburetor adjustment. (LA) Idle Speed screw – This controls the engine speed at idle. If set too low, the saw will die. If set too high the chain will run. This is dangerous.
- Stihl FS 90 Manual Online: Adjusting The Carburetor. The carburetor comes from the factory with a standard setting. Check adjustment of the throttle.Podoy FS90R Carburetor Compatible with Stihl Carb Kit FS87 FS90 FS FS HT HT HL HL90 Air Filter Fuel Filter Spark Plug Lawn Mower String Trimmer Accessories by Podoy. $ $ 17 FREE Shipping on.
- STIHL ElastoStart. STIHL ElastoStart is a special starter handle which ensures a smooth starting process without any sudden peak forces. The integral damper smooths the power profile that is generated during starting and makes the starting process a lot easier.
- Joined Apr 9, 2011. #4 Mar 30, 2020. Dump out the fuel, change the fuel lines and filter. If you have the ability, take the carburetor off and clean it, blow it out and re-assemble it with new gaskets. Pick up a manual for that model. That will tell you how the adjustments work.
Powerful 1.9kW-Brushcutter
General
Versions
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Technical data
Technical data
| Technical data | Value |
|---|---|
| Capacity cm3 | 38,9 |
| Performance kW | 1,9 |
| Weight kg 1) | 7,9 |
| Tank volume l | 0,58 |
| Vibration value ahv 1 tool | POLYMATIC 40-2 |
1) Without fuel, cutting tool and without protection
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Features
Standard features
STIHL ElastoStart
STIHL ElastoStart is a special starter handle which ensures a smooth starting process without any sudden peak forces. The integral damper smooths the power profile that is generated during starting and makes the starting process a lot easier.
Shoulder strap / carrying system
Using a STIHL shoulder strap or carrying harness with soft padding makes work more comfortable, particularly during lengthy jobs.
Compensator
This controller in the carburettor prevents the fuel-air mixture getting richer as the air filter becomes clogged. The correct quantity of fuel is delivered to the carburettor depending on the quantity of air passing through the air filter. This keeps the fuel/air ratio in the combustion mixture constant and hence also the engine power. The filter doesn't need to be cleaned until an appreciable drop in power occurs.
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Powerful 1.9kW-Brushcutter
General
Stihl Fs55r Carburetor Adjustment
Versions
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Technical data
Technical data
| Technical data | Value |
|---|---|
| Capacity cm3 | 38,9 |
| Performance kW | 1,9 |
| Weight kg 1) | 7,9 |
| Tank volume l | 0,58 |
| Vibration value ahv 1 tool | POLYMATIC 40-2 |
1) Without fuel, cutting tool and without protection
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Features
Standard features
STIHL ElastoStart
STIHL ElastoStart is a special starter handle which ensures a smooth starting process without any sudden peak forces. The integral damper smooths the power profile that is generated during starting and makes the starting process a lot easier.
Shoulder strap / carrying system
Using a STIHL shoulder strap or carrying harness with soft padding makes work more comfortable, particularly during lengthy jobs.
Compensator
This controller in the carburettor prevents the fuel-air mixture getting richer as the air filter becomes clogged. The correct quantity of fuel is delivered to the carburettor depending on the quantity of air passing through the air filter. This keeps the fuel/air ratio in the combustion mixture constant and hence also the engine power. The filter doesn't need to be cleaned until an appreciable drop in power occurs.
Stihl Fs70r Carburetor Adjustment
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.