CYLINDER KIT 77mm 01-04 YZF250, MX-09150-3K WITH NAMURA PISTON

YAMAHA
WR250F WRF250 2001 - 2004,
YZ250F YZF250 2001 - 2004,

CYLINDER REBUILD KIT STD BORE 77.00mm
PSYCHIC MX-09150-3K

(NIKASIL PLATED)
BRAND NEW AND DESIGNED STRICTLY OFF OF OEM SPECIFICATIONS. CAST FROM AB4C ALUMINUM WITH NIKASIL PLATED SLEEVES. THIS ALLOWS OUR CYLINDERS TO HAVE SOME OF THE BEST WEAR CAPABILITIES IN THE MARKET. MOST CYLINDERS ARE SIMPLE DROP IN INSTALL WITH NO CASE MODIFICATIONS NECESSARY.

- Sleeve. Nikasail.
- Hardness HV500~600.
- Thickness 0.08 +/- 0.02mm.
- Cylinder Material JIS AC4B-T6 Aluminum, hardness HR65up.

This kit is made up as bellow.
56-K103.77.CYL CYLINDER 77mm Psychic MX-09150-2,
52-7300.NT TOP END GASKET SET Namura NX-40032T,
NAMURA HYPERDRYVE PISTON KIT 77mm FX-40032,

Part No. 56-K103.77.KIT3 (oro2u.com)

Cross Reference Numbers Only:
5XC-11311-10-00 , 5UL-11311-00-00, 5XC-11311-20-00,