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Fuller Hotrods 4031 Complete Crankshaft Assembly for KTM 65 SX

Part of: Fuller Hotrods Crankshaft Assembly

Other options in this family: Fuller Hotrods 0921-0475 Fuller Hotrods 0921-0243 Fuller Hotrods 0921-0389 Fuller Hotrods HR00223 Fuller Hotrods 0921-0006

Manufacturer

Picture for manufacturer Fuller Hotrods

Part Number

4031
7 reviews
Sale Price

$311.47

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Fuller Hotrods 4031 Complete Crankshaft Assembly delivers OEM-quality performance at a competitive price point for KTM, Husqvarna, and Gas Gas 65cc two-stroke engines. This brand-new assembly is sold complete with a premium Hot Rods connecting rod, top end bearings, and crankshaft webs—ready for immediate installation with no additional machine work required.

Key Features:

  • Factory assembled and trued to OEM specifications for precision balance and reliability
  • Includes proven Hot Rods connecting rod with 88mm center-to-center length
  • Forged 8620 steel construction for superior strength and durability
  • Complete with top end bearings and crankshaft webs (main bearings sold separately)
  • Completely rebuildable with genuine Hot Rods connecting rod components
  • OEM stroke configuration maintains stock engine characteristics

Hot Rods has been manufacturing premier crankshafts and connecting rod assemblies since 1993, building a reputation as the go-to alternative to expensive OEM cranks. Each assembly is designed to meet or exceed OEM performance and durability standards, making it ideal for motocross racing, trail riding, or complete engine rebuilds. Installation is straightforward with true-to-OEM fitment, eliminating the hassles associated with stroker cranks or custom modifications.

Super fast shipping, definitely gonna buy again

Disks

Everything was smooth no problem will do more business with boatplicity.

I paid extra for 2day shipping and didn't recieve the faster shipping

not too many companies had this shroud in stock. dirt everywhere had 10 in stock. Thanks!

We purchased jackstands actually for our camper because we could not get them from anywhere else due to the fact that they did not deliver anywhere in Kentucky. It was great to see that, boatplicity.com had them. We did not have any problem with our order or with receiving them. I was actually surprised that we received those so quickly after the order was placed. They are exactly what we wanted, needed and expected them to be. Thanks

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