ENGINE
56
VALVE DIMENSIONS (mm)
INLET
EXHAUST
Valve seat angle 'H'
45
0
+ 15’
45
0
+ 15’
Distance "F" between cylinder head mating surface with crank case
to valve seat in cylinder head
7.5
- 0.1
7.5
- 0.1
Maximum run out of valve seat in cylinder head with respect mm to
valve guide axis
0.1
0.1




