Locknut Set for FS-91 Surpass (OSMG6687)

The Locknut Set for the FS-91 Surpass is an essential accessory for ensuring secure fastening in your RC setups. Designed specifically for compatibility with the FS-91 Surpass engine, this set includes various locknuts that are crucial for maintaining the integrity and reliability of your model's components. Whether you are replacing old locknuts or stocking up on spares, this set is tailored to meet the demands of hobbyists looking for quality and performance in their RC endeavors.