
TECNIUM Front Brake Caliper Repair Kit for Yamaha YZ (Manufacturer's ref: 7170003) — a complete kit designed for the refurbishment of the front caliper on Yamaha YZ motocross machines. Ideal for regular maintenance or to restore the sealing of your braking system after wear or disassembly.
This kit is aimed at motocross riders and workshop mechanics who wish to restore a Yamaha YZ front caliper without replacing the entire component. It facilitates the replacement of worn seals and boots to achieve optimal sealing between the pistons and caliper body. Particularly suitable for the models: YAMAHA YZ 250 F (CG40) 2021, YAMAHA YZ 250 (CG23) 2021, and YAMAHA YZ 125 (CE16) 2021.
Workshop advice: check the condition of the pistons and caliper body before installation, clean the surfaces thoroughly, and use fresh brake fluid during the bleeding process after reassembly.