Hot Rods OEM Stroke Crankshaft Assembly for 570cc 4-Cycle

The Hot Rods OEM Stroke Crankshaft Assembly for 570cc 4-Cycle engines delivers robust performance and reliability, engineered to meet or exceed OEM standards. This complete unit is meticulously factory assembled and trued, ensuring a straightforward installation and long-lasting durability for your motorcycle.

Description

Designed for demanding 4-cycle engines, the Hot Rods 570cc crankshaft assembly is a premium replacement component. Each unit is sold complete with the original proven Hot Rods connecting rods, ensuring optimal power transfer and resilience. It also includes top-end bearings (unless specifically noted otherwise), along with the robust crankshaft webs, providing a comprehensive solution right out of the box. Crafted from high-strength 4140 steel, this crankshaft is built for exceptional durability and performance, capable of withstanding the rigors of high-revving applications. With a precise 73.60 mm stroke length, it maintains the OEM stroke specifications, guaranteeing perfect fitment and engine characteristics. The gears integrated into the assembly are manufactured to a quality level of DIN class 9 or higher, highlighting the superior engineering and manufacturing precision. This assembly arrives factory assembled and trued to exact OEM specifications, promising a fit and function that meets or exceeds original equipment in both performance and longevity. It's fully rebuildable using genuine Hot Rods connecting rods and bearings, extending the lifespan and value of your engine investment.

Features & Highlights

• Complete, Ready-to-Install Assembly: Each Hot Rods 570cc crankshaft assembly comes pre-assembled with proven connecting rods, top-end bearings (unless otherwise specified), and crankshaft webs, making it ready for immediate installation and reducing downtime for your 4-cycle engine.
• OEM-Standard Performance & Durability: Factory assembled and trued to precise OEM specifications, this motorcycle crankshaft is engineered to meet or surpass the performance and longevity of original equipment, ensuring reliable operation.
• Superior Material Construction: Manufactured from high-grade 4140 steel, the crankshaft offers exceptional strength and resilience, designed to endure the demanding conditions of high-performance 4-cycle engines.
• Precision-Engineered Gearing: Features gears crafted to a stringent DIN class 9 quality level or higher, ensuring smooth operation, precise timing, and extended reliability for your engine rebuild.
• Fully Rebuildable Design: Designed for long-term value, this OEM stroke crank assembly is completely rebuildable using genuine Hot Rods connecting rods and bearings, allowing for cost-effective maintenance and extended engine life.

Technical Specifications

• Type: OEM Stroke
• Model: 4-Cycle
• Product Name: Crankshaft Assembly
• Units: Assembly
• Features: Standard Crankshaft
• Material: 4140 Steel
• Color/Finish: Steel
• Displacement: 570 cc
• Stroke Length: 73.60 mm
• Vendor Part Number: HR00252