- Step 1: Prepare tools
- Step 2: Localize decompression train
- Step 3: Remove train
- Step 4: Install new train
- Step 5: make settings
- Step 6: Test
Step 1: Prepare tools
Make sure you have all the necessary tools at hand. You need a wrench, a cross slot cheeker screwriver and possibly a pliers.
Step 2: Localize decompression train
Open the motorcycle cladding and find the decompression train. It usually runs from the decompression lever to the cylinder head.
Step 3: Remove train
Remove the screws that attach the decompression train to the lever and the cylinder head. Make sure you keep the parts safely.
Step 4: Install new train
Place the new decompression train to the same place where the old train was attached. Make sure he sits properly and is tightly dressed.
Step 5: make settings
Check the settings of the decompression procession. It should have enough tension to work properly, but not be too tight.
Step 6: Test
Start the motorcycle and test the decompression procession. Make sure that it works smoothly and does not affect the power of the engine.
Care tips
FAQ 1: How often should I change the decompression procession?
It is recommended to change the decompression train every 2-3 years or as required, depending on the use of the motorcycle.
FAQ 2: What are the symptoms of a defective decompression procession?
A defective decompression procession can lead to difficulties when starting the motorcycle, irregular engine running or even a complete failure of the engine.
![Husqvarna SMR 570 [2003] - decompression train](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/CBKmwSBwM3pR58Mnqd6Y.jpg?v=1738353324)