KTM 50 SX | Husqvarna TC50 | Gas Gas MC 50 (2013–2023) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
KTM 50 SX - Husqvarna TC50 - Gas Gas MC 50 (2013-2023) Engine Rebuild Kit - Vertex/Wrench Rabbit

KTM 50 SX - Husqvarna TC50 - Gas Gas MC 50 (2013-2023) Engine Rebuild Kit - Vertex/Wrench Rabbit

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Regular price$646.34
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KTM 50 SX | Husqvarna TC50 | Gas Gas MC 50 (2013-2023) Complete Engine Rebuild Kit - Vertex / Wrench Rabbit

✓ Fits:

  • 2013-2023 KTM 50 SX
  • 2017-2023 Husqvarna TC50
  • 2018-2019 Husqvarna TC 50 Mini
  • 2021-2023 Gas Gas MC 50

✓ Features:

  • Full 2-stroke mini rebuild - top to bottom in one box
  • OEM-direct fit for KTM 50 SX, Husqvarna TC50, Gas Gas MC 50 (2013-2023)
  • Hot Rods + Vertex synergy - forged for high-RPM, hard-hitting power
  • Standard compression - perfect for youth motocross domination
  • Pro-level components - trusted by junior racers and top teams

✓ What's Included:

  • Hot Rods Heavy-Duty Crankshaft (stock stroke with wrist pin bearing)
  • Vertex Piston Kit (standard compression piston, rings, pin, and clips)
  • Vertex Complete Engine Gasket Kit (top and bottom end, including seals and O-rings)
  • Oil Seal Kit
  • Hot Rods Main Bearing and Seal Kit
  • Hot Rods Transmission Bearing Kit (includes output shaft collar and sprocket lock washer)
  • Hot Rods Counter Balancer Bearing Kit
  • Hot Rods Water Pump Bearing and Seal Kit
  • Countershaft Bushing/Seal Kit
  • Wrist Pin Bearing

Note: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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📦 Shipping Information

In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.

Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.

Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.

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