R51/2 – R68

ΚΥΛΙΝΔΡΟΚΕΦΑΛΗ R51/2 – R68

BMW-R51-2-to-R68-Cylinder-head
No.ΚΩΔΙΚΟΣΠΕΡΙΓΡΑΦΗΣΥΜΠΛΗΡΩΜΑΤΙΚΗ ΠΕΡΙΓΡΑΦΗΠΟΣΟΤΗΤΑ
xCylinder head LH sideR51/3 – R67/31
xCylinder head RH sideR51/3 – R67/31
xCylinder head overhaul
1Cylinder head gasketR51/22
Cylinder head gasketR51/3 – R67/32
Cylinder head gasketR682
2, 22Valve seat ring intake (needs machining)R51/2 – R67/32
Valve seat ring intake (needs machining)R68 (42.20 x 33.50 x 10.50)2
Valve seat ring exhaust (needs machining)R68 (38.23 x 31.00 x 8.00)2
Valve seat ring exhaust (needs machining)R68 (42.98 x 33.20 x 8.00)2
3
4WasherR682
5Hex bolt for cylinderheadM10x40 R682
6Stud bolt for carburetorM8x254
7Valve cover gasketR51/24
Valve cover gasketR51/3 – R67/32
Valve cover gasketR682
8,20Valve guide inlet + exhaustR51/2 – R67/3, 43×13.05 mm4
Valve guide inlet + exhaustR51/2 – R67/3, 43×13.10 mm4
Valve guide inlet + exhaustR51/2 – R67/3, 43×13.15 mm4
Valve guide inlet + exhaustR51/2 – R67/3, 43×13.20 mm4
Valve guide inlet + exhaustR51/2 – R67/3, 43×13.25 mm4
Valve guide inlet + exhaustR51/2 – R67/3, 43×13.30 mm4
Valve guide inlet + exhaustR51/2 – R67/3, 43×13.50 mm4
Valve guide inlet + exhaustR51/2 – R67/3, 43×14.00 mm4
Valve guide inlet + exhaustR51/2 – R67/3, 43×14.90 mm4
Valve guide inlet + exhaustR68 – 51×14.05 mm4
Valve guide inlet + exhaustR68 – 51×14.10 mm to 15.90 mm4
9Lock ring4
10Ring for valve guideR684
11Lock ringR684
12Valve coverR51/24
Valve coverR51/3 – R67/32
13Spring washerM82
14Valve cover nutM82
15Valve coverR682
16Stud bolt valve coverR51/2 – R67/3, M8x402
Stud bolt valve coverR68, M8x502
17SleeveR51/3 – R67/38
SleeveR688
18Stud bolt valve coverM6 x224
19Hex bolt for cylinderhead M10x130R51/2 – R67/38
Hex bolt for cylinderhead M10x154R688
22Valve seat ring exhaust +0.2R51/2 – R67/32
Valve seat ring exhaust +0.4R51/2 – R67/32
Valve seat ring exhaust +0.2R682
Valve seat ring exhaust +0.4R682
23Spring washerB64
24Hex nutM64
Thread cutting die for exhaust threadR51/2 – R67/31
Thread cutting die for exhaust threadR681