KTM 150 SX (2014–2015) Engine Rebuild Kit – Vertex/Wrench Rabbit
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KTM 150 SX (2014–2015) Complete Engine Rebuild Kit – Vertex / Wrench Rabbit Description The Vertex / Wrench Rabbit WR101-173 Complete Engine Rebuild Kit is a full 2-stroke overhaul solution for your 2014–2015 KTM 150 SX. This all-in-one package combines a Hot Rods heavy-duty crankshaft with a Vertex standard-compression piston, plus every gasket, seal, bearing, and component needed for a professional top-to-bottom rebuild. Built for motocross performance and off-road durability.
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
Key Features
- Complete 2-stroke engine rebuild in one box
- OEM-direct fitment for 2014–2015 KTM 150 SX
- Hot Rods crank and Vertex piston for race-proven reliability
- Standard compression ideal for high-RPM MX performance
- Includes all seals, gaskets, and bearings for full overhaul
Fitment Fits the following models and years:
- 2014 KTM 150 SX
- 2015 KTM 150 SX
Warranty Info Backed by Wrench Rabbit and Hot Rods limited warranty. Professional installation is recommended to ensure correct clearances and assembly. WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Price & SKU Retail Price: $1,011.95 SKU: 0903-1313 / WR101-173 Estimated Shipping Weight: 10.7 lbs Handling Time: Ships next business day
📦 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.
Questions? Contact us, we respond within 24 hours.
