2Bros Parts

CRANKSHAFT ASSY KTM 50SX 06-08, HOTRODS 4420, 45130018100

$260.69

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Delivery to United States 5–8 business days

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Hot Rods Crankshaft Assembly 4420. This is a complete, factory-assembled unit that includes a genuine Hot Rods connecting rod. It meets or exceeds OEM performance and durability standards, is trued to OEM specifications, and is ready for installation. Main bearings are not included. The crankshaft is fully rebuildable with genuine Hot Rods components. Stroker crankshaft assemblies offer increased stroke from 1.5mm to 5mm depending on the application, which may require modifications to the cylinder head or special pistons. Includes one crankshaft with connecting rod installed and one piston pin bearing. Cross-references KTM 45130018100. Part Number 56-9012.HR.

Specifications
SKU
56-9012.HR
Brand
Hot Rods
Availability
In Stock (2)

Fitments (3)

MakeModelYear
KTM50 SX2006
KTM50 SX2007
KTM50 SX2008
General Product Group
Crankshafts & Parts
General Product Type
Crankshaft Assembly
Variant Id
252157
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Hot Rods Crankshaft Assembly

Upgrade your motorcycle's performance with this robust Hot Rods Crankshaft Assembly. This complete, factory-assembled unit comes with a genuine Hot Rods connecting rod, ensuring superior quality and durability. Engineered to meet or exceed original equipment manufacturer (OEM) performance and longevity standards, this crankshaft is precisely trued to OEM specifications, making it ready for immediate installation. While main bearings are sold separately, this crankshaft is fully rebuildable using genuine Hot Rods components, offering long-term value. For applications designated as stroker crankshafts, you can expect an increased stroke of 1.5mm to 5mm, which may necessitate modifications to your cylinder head or the use of specialized pistons.

Key Features:

  • Complete crankshaft assembly including a high-quality Hot Rods connecting rod.
  • Factory assembled and accurately trued to OEM specifications for optimal performance.
  • Designed to surpass OEM performance and durability benchmarks.
  • Ready for direct installation on compatible models.
  • Fully rebuildable, allowing for extended service life with genuine Hot Rods parts.
  • Stroker crankshafts feature an increased stroke (1.5mm to 5mm) for enhanced power output; please note potential compatibility requirements for cylinder heads or pistons.
  • Main bearings are not included with this assembly.

Included Components:

  • One (1) Crankshaft with pre-installed connecting rod.
  • One (1) Piston pin bearing.

OEM Cross-Reference:

  • KTM: 45130018100
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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