Crankshaft Assy 11-16 KX250F, Hot Rods 4021 Kawasaki MX 13031-0143, 13031-0714

Crankshaft assembly designed for Kawasaki KX250F / KXF250 models from 2011 to 2016. This dirt bike-specific assembly features a Hot Rods connecting rod and is factory-assembled and trued to meet or exceed OEM specifications. Fully rebuildable and ready for installation, it ensures reliable performance and durability.

Features:

• Includes Hot Rods connecting rod (main bearings not included).
• Factory-assembled and trued for high performance.
• Meets or surpasses OEM specifications.
• Ready for installation to provide hours of dependable service.
• Fully rebuildable for extended use.

Cross-Reference OEM Part Numbers:

• 13031-0143
• 13031-0714
• Western Powersports: 421-4021
• Parts Unlimited: 0921-0388
• Tucker Rocky: 164188
• Southern: HR004021
• Advantage Performance: 19301-24

Vehicle Fitments:

• 2011 Kawasaki KX250F
• 2012 Kawasaki KX250F
• 2013 Kawasaki KX250F
• 2014 Kawasaki KX250F
• 2015 Kawasaki KX250F
• 2016 Kawasaki KX250F

Part Number: 56-2987.HR