Engine – Top End, 2025 COBRA CX-50-SR

Part Price Qty
1. CYLINDER KIT - (INCLUDES STUDS, PISTON, RINGS, PIN & CLIPS) EKMU0361 $510.64
2. BASE GASKET (0.20mm) THICK ZCMU0102 $9.21
2. BASE GASKET (0.30mm) THICK ZCMU0103 $9.21
2. BASE GASKET (0.40mm) THICK ZCMU0104 $9.21
2. BASE GASKET (0.50mm) THICK ZCMU0105 $9.21
2. BASE GASKET (0.60mm) THICK ZCMU0106 $9.21
3. PISTON KIT – ‘A SIZE (B, C, and D sizes available) ECMU0276A $104.47
4. BEARING, WRIST PIN ECMU0077 $16.67
5. PISTON RINGS (2 PER SET) ECMU0155 $32.14
6. SNAP RING FOR PISTON (2 REQD) ECMUSR00 $4.43
7. WRIST PIN ECKG0012 $17.22
8. O-RING, EXHAUST FLANGE ZCMUOR07 $4.43
9. EXHAUST FLANGE ECMU0262 $49.94
10. O-RINGS – PIPE TO FLANGE (2 REQD) ZCMOTE11 $3.20
11. M6X12, EXHAUST FLANGE SCREW (2 REQD) HCBC0612 $1.09
12. 6MM FLANGE NUT (5 REQD) HCNF0601 $0.64
13. CYLINDER HEAD OUTER ECC60149 $98.90
14. O-RING, CYLINDER HEAD LARGE ZCC60009 $7.65
15. O-RING CYLINDER HEAD SMALL ZCMUOR23 $4.98
16. CYLINDER HEAD, INSERT ECMU0208 $98.90
17. O-RING CYLINDER HEAD MEDIUM – YELLOW ZCMUOR05 $8.88
18. O-RING CYLINDER STUD (5 REQD) ZCMUOR03 $1.09
19. 6MM STUD (5 REQD) ECC60107 $5.43
20. 8MM FLANGE NUT (4 REQD) HCNF0801 $1.09
21. STUD, CYLINDER 8mm (4 REQD) ECC60109 $7.21
22. SPARK PLUG, NGK BPR8ES ECMU0151 $7.88
23. REBUILD KIT – TOP END – VENOM ENGINE – A PISTON EKMU0036 $165.67
23. REBUILD KIT – TOP END – VENOM ENGINE – B PISTON EKMU0037 $165.67
23. REBUILD KIT – TOP END – VENOM ENGINE – C PISTON EKMU0038 $165.67
23. REBUILD KIT – TOP END – VENOM ENGINE – D PISTON EKMU0039 $165.67
ACCESSORY. TOP END O-RING KIT ZKMUOR13 $16.11