Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions
Before starting the engine oil replacement on the Sim Symphony 151 scooter, ensure your bike is in a stable and secure position to protect the operator's safety. This precaution should be taken whenever performing maintenance on any motorcycle. Next, place a container suitable for catching oil beneath the oil drain hole located at the bottom of the engine block (as shown in the images). Using the correct spanner, unscrew the bolt that seals the drain hole and allow all the old oil to drain out. Refit the drain bolt and open the filler cap for the new oil. Once this operation is complete, you're done!

Updated on 8 April 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Perform a Service on the Sym Symphony SR 150
How to Perform a Service on the Sym Symphony SR 150
Symphony 151 In this short video, see how to carry out routine maintenance by replacing the engine oil and cleaning the small oil filter on a Sym Symphony SR 150 …
How to Change the Transmission Oil on a Sym Symphony 151 Scooter
How to Change the Transmission Oil on a Sym Symphony 151 Scooter
Symphony 151 How to change the transmission oil on a Sym Symphony 151 scooter? Follow this guide to proceed with the replacement. Position the scooter on the orig…
Replacing the Rear Brake Pads on a Sym Symphony SR 150
Replacing the Rear Brake Pads on a Sym Symphony SR 150
Symphony 151 In this video tutorial, learn how to remove and replace the rear brake pads on a Sym Symphony 150 scooter. First, position the scooter on the centre …

How to Replace the Clutch Cable on the Royal Enfield Classic 350

In this guide, you will learn how to remove and replace the clutch cable on the Royal Enfield Classic 350 motorcycle. First, place your bike on the centre stand and begin unscrewing the adjuster located above the clutch cover on the left side; then detach the cable. Next, remove the cable from the clutch lever, pulling it out along with the outer casing. Now, replace it with the new, correct type, connecting the cable to the clutch lever. Finally, adjust the clutch to set the disengagement.

Watch the video!


by ScegliAuto

More videos