Suzuki RM125 (2004–2007) Engine Rebuild Kit – Vertex / Wrench Rabbit
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Suzuki RM125 (2004–2007) Complete Engine Rebuild Kit – Vertex / Wrench Rabbit
Description
The Vertex / Wrench Rabbit WR101-187 Complete Engine Rebuild Kit is a full solution for restoring the performance and reliability of your 2004–2007 Suzuki RM125. This all-in-one package combines a Hot Rods heavy-duty crankshaft with a Vertex forged piston, along with every bearing, seal, and gasket required for a complete engine overhaul. Designed for both competitive motocross and recreational riders, this kit provides OEM-level precision and long-term dependability.
What’s Included
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Hot Rods Heavy-Duty Crankshaft Assembly
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Vertex Piston Kit (piston, rings, pin, and clips)
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Complete Engine Gasket Kit (top and bottom end)
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Oil Seal Kit
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Main Bearing and Seal Kit
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Transmission Bearing Kit
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Counter Balancer Bearing Kit
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Water Pump Rebuild Kit
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Countershaft Bushing and Seal Kit
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Wrist Pin Bearing
Key Features
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Complete engine rebuild solution with all top and bottom-end components
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Direct OEM fitment for the Suzuki RM125 2-stroke engine
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Hot Rods and Vertex components deliver proven reliability and performance
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Ideal for high-RPM motocross and off-road use
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One-box convenience simplifies ordering and assembly
Fitment
Fits the following models and years:
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2004 Suzuki RM125
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2005 Suzuki RM125
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2006 Suzuki RM125
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2007 Suzuki RM125
Warranty Info
Backed by Wrench Rabbit and Hot Rods limited warranty.
Professional installation is recommended to ensure correct clearances and assembly.
Price & SKU
Retail Price: $938.95
SKU: 0903-1439 / WR101-187
Estimated Shipping Weight: 10.85 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.