Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions
In today's video, we will see how to remove and replace the transmission oil seal, specifically the one for the sprocket, on a Gilera Saturno 350 motorcycle. First, position the motorcycle on the centre stand and remove the sprocket cover by unscrewing the fixing screws; then loosen the rear fork screws to relieve the chain tension. Next, unscrew the fixing nut of the sprocket to remove it; then, using a pointed lever, extract the oil seal. Finally, replace it with a new one, ensuring everything is properly lubricated!

Updated on 30 April 2026 by ScegliAuto

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