New Crankshaft Main Bearing And Seal Kit Compatible With 2011 Ktm 250 Sx-F 249Cc 4-Stroke

KTM 250 SX-F SECOND-GENERATION TRANSITIONAL MOTOCROSS — 249cc 4-Stroke Single-Cylinder Liquid-Cooled DOHC (2011 only):
• KTM 250 SX-F 249cc 4-Stroke Single-Cylinder Liquid-Cooled DOHC 4-Valve Motocross (2011, LAUNCH Year of Second-Generation Bottom-End — Major Redesign Following 2005-2010 First Generation)
• KTM 250 SX-F 78mm Bore × 52.3mm Stroke 4-Stroke 6-Speed Race-Spec Motocross
• Keihin EFI (2011 introduced electronic fuel injection on the KTM 250 SX-F platform)
• 2011 model year ONLY — 2012 SX-F received another mid-cycle update covered by K076 kit

KTM 250 EXC-F SECOND-GENERATION TRANSITIONAL ENDURO (2012 only):
• KTM 250 EXC-F 249cc 4-Stroke Single-Cylinder Liquid-Cooled DOHC Enduro (2012 only — Single Year of Second-Generation Transitional EXC-F Bottom-End)
• Same bottom-end architecture as 2011 KTM 250 SX-F

KTM 250 XC-F SECOND-GENERATION TRANSITIONAL US-MARKET XC OFF-ROAD (2011-2012):
• KTM 250 XC-F 249cc 4-Stroke Single-Cylinder Liquid-Cooled DOHC US-Market XC Off-Road (2011-2012, Brief 2-Year Production of Second-Generation Transitional Bottom-End)
• Same bottom-end architecture as 2011 KTM 250 SX-F

NOTES:
• Compatible with KTM OEM crankshafts and aftermarket Hot Rods replacement crankshafts
• "F" suffix = "Four-stroke" in KTM nomenclature
• 2011 was a MAJOR BOTTOM-END REDESIGN year for the KTM 250 SX-F — first year of fuel injection on the platform
• K068 covers a BRIEF TRANSITIONAL BOTTOM-END that lasted only 1-2 years per model
• 2012 SX-F received another mid-cycle update — covered by K076 kit (NOT K068)
• 2013 XC-F received the next bottom-end change — covered by K076 kit (NOT K068)
• EXTREMELY NARROW FITMENT WINDOW — model and year matching is CRITICAL
• DOES NOT FIT 2005-2010 KTM 250 SX-F / EXC-F / XC-F / XCF-W (use K067 kit instead)
• DOES NOT FIT 2012 KTM 250 SX-F (use K076 kit instead)
• DOES NOT FIT 2013+ KTM 250 SX-F / XC-F (use K076, K080, or K092 depending on year)
• DOES NOT FIT KTM 250 SX 2-Stroke (use K066 kit) — completely different engine platform
• Quality alternative to expensive KTM OEM main bearings and crankshaft seals
• Recommended for any bottom-end rebuild, crankshaft replacement, or seal-out repair
• Bearings prelubed and packaged with waterproof grease; crank seals feature sealing lip designed to reduce crank pin wear
• 6-speed transmission, DOHC 4-valve cylinder head, wet sump lubrication