Dino

Contact your local distributor and or dealer for parts. That said Hitec RCD, USA has no obligation internationally to provide warranty parts or service outside North and South America. Your local dealer or distributor is responsible for providing warranty service. Hitec and Hitec USA are separate entities each with its own territory or service area.

Since you purchased the servos from Tower Hobbies, USA you might talk to Hitec Serve USA about replacement parts. It's possible they can provide parts if you pay shipping expenses, buts there’s no guarantee. I suspect the parts cost less locally than the charges incurred for international shipping..