GasGas S3 Standard Compression 300 Head Insert 2023
New kit cylinder insert + o-rings ready to ride and enjoy new sensations!
*All TXA/TXB kits include: cylinder head, insert and O-rings.
- Adapt your bike to your riding style: more or less aggressive.
- Standard Improved Compression over Stock
- Bike 2023 GasGas will need to purchase S3 Head Cover Click Here