Hot Rods 4029 Crankshaft for KTM 250 SX-F – High-Performance Replacement Part

The Hot Rods 4029 crankshaft is designed as a high-quality replacement for KTM 250 SX-F models from 2005 to 2010, offering a reliable and cost-effective alternative to OEM crankshafts. Crafted with precision, this crankshaft is sold complete and ready for installation, featuring the original proven Hot Rods connecting rods, top end bearings, and crankshaft webs. It is factory assembled and trued to OEM specifications, ensuring performance and durability that meet or exceed factory standards. This crankshaft is fully rebuildable with genuine Hot Rods connecting rods and bearings, allowing for long-term maintenance and customization. The gears are manufactured to DIN Class 9 or higher quality levels, ensuring smooth operation and longevity. The Hot Rods crankshaft provides a solid foundation for your engine rebuilds or upgrades, delivering dependable power and efficiency. The product also includes a stroker option that increases the stroke for enhanced displacement and horsepower. These stroker crankshafts are CNC machined and dynamically balanced to accommodate the increased stroke, providing a drop-in replacement that requires no modifications in most applications. They utilize stock pistons in most cases and can be paired with Cylinder Works Big Bore cylinders to achieve significant displacement and horsepower gains, making them ideal for performance enthusiasts. Whether you're rebuilding your engine or seeking a performance upgrade, the Hot Rods 4029 crankshaft offers a durable, easy-to-install solution that enhances engine performance and longevity.

Features:

• Crankshafts designed for KTM 250 SX-F from 2005 to 2010

• Premier alternative to costly OEM crankshafts

• Sold complete and ready for installation with proven Hot Rods components

• Factory assembled and trued to OEM specifications for reliable performance

• Fully rebuildable with genuine Hot Rods connecting rods and bearings

• Gears manufactured at DIN Class 9 or higher quality levels

• Includes stroker crankshaft options for increased stroke and horsepower

• CNC machined and dynamically balanced for increased stroke applications

• Drop-in replacement that requires no modifications in most cases

• Compatible with stock pistons and can be paired with Big Bore cylinders for enhanced performance

Fits,
KTM 250 SX-F 2007
KTM 250 SX-F 2005
KTM 250 SX-F 2006
KTM 250 SX-F 2008
KTM 250 SX-F 2009
KTM 250 SX-F 2010