Namura Technology piston assembly for1998-2001 Yamaha YZ125 dirt bike. Stock 54.00mm bore
All Namura pistons have molybdenum/teflon skirt coatings. The advantage of this is:
- Least possible resistance
- Least possible wear
- Extends the life of the piston
Namura Technologies pistons also have an anodized dome for superior heat resistance, longer life and super high silicone content for added strength.
Pistons come complete with ring(s), wrist pin & circlips.