Mazda Xedos 6. Handbuch — teil 195

Description

Values

Units

Note

2/7

Overhaul data - Cylinder head

MAZDA - KF

Valve length (L)

Intake new

94.11

mm

Limit

93.61

mm

Outlet new

95.19

mm

Limit

94.69

mm

Valve stem diameter (d) intake

Standard

5.970 - 5.985

mm

Limit

5.920

mm

’ Data from secondary source; No manufacturer's information

© Copyright, Wessels + Mьller AG

26.03.2007

Description

Values

Units

Note

3/7

Overhaul data - Cylinder head

MAZDA - KF

Valve stem diameter (d) outlet

Standard

5.965 - 5.980

mm

Limit

5.915

mm

Valve dish thickness (t)

Intake

> 0.9

mm

Outlet

> 1.0

mm

Valve springs

Length unladen

Intake

46.92

mm

Outlet

46.92

mm

Min. length at prescribed force 1

’ Data from secondary source; No manufacturer's information

© Copyright, Wessels + Mьller AG

26.03.2007

Description

Values

Units

Note

4/7

Overhaul data - Cylinder head

MAZDA - KF

Intake

233 - 263 N: 38.7

mm

Outlet

233 - 263 N: 38.7

mm

Inclination(s)

1.63

mm

Valve guides

Fitting height

Intake

A = 14.7 - 15.3

mm

Outlet

A = 12.2 - 12.8

mm

Inner diameter, standard

Intake

6.01 - 6.03

mm

Outlet

6.01 - 6.03

mm

Clearance between valve stem and guide

’ Data from secondary source; No manufacturer's information

© Copyright, Wessels + Mьller AG

26.03.2007

Description

Values

Units

Note

5/7

Overhaul data - Cylinder head

MAZDA - KF

Intake

0.025 - 0.060

mm

Limit

0.20

mm

Outlet

0.030 - 0.065

mm

Limit

0.20

mm

Valve seats

Seating angle (Я)

Intake

45

°

Outlet

45

°

Seating size (A)

Intake

0.8 - 1.4

mm

Outlet

0.8 - 1.4

mm

’ Data from secondary source; No manufacturer's information

© Copyright, Wessels + Mьller AG

26.03.2007