2002–2003 Kawasaki KX250 Complete Engine Rebuild Kit – Vertex WR101-114 / 0903-1088
🛠 2002–2003 Kawasaki KX250 Complete Engine Rebuild Kit – Vertex WR101-114 / 0903-1088
Description (Mobile + SEO Optimized):
Restore power. Rebuild with confidence.
This complete engine rebuild kit from Vertex and Wrench Rabbit is purpose-built for the 2002–2003 Kawasaki KX250 2-stroke. Designed as a full top-to-bottom overhaul solution, it includes a heavy-duty Hot Rods crankshaft, standard compression Vertex piston, all major bearings, gaskets, and seals — packaged together for a professional-grade engine restoration in a single box.
Whether you're racing or trail riding, this kit delivers long-term reliability and smooth OEM-level performance.
What’s Included:
-
Vertex Standard Compression Piston Kit (piston, rings, pin, clips)
-
Hot Rods Crankshaft (OEM stroke, with wrist pin bearing)
-
Hot Rods Main Bearing & Seal Kit
-
Hot Rods Transmission Bearing Kit (includes output shaft collar & sprocket lock washer)
-
Hot Rods Counter Balancer Bearing Kit
-
Hot Rods Water Pump Rebuild Kit
-
Vertex Complete Engine Gasket Kit (top & bottom end with seals + O-rings)
-
Countershaft Bushing & Seal
-
Wrist Pin Bearing
Fitment:
-
2002–2003 Kawasaki KX250
(Fits 250cc 2-stroke engine. Not compatible with other years.)
Warranty Info:
Covered by a limited manufacturer warranty through Wrench Rabbit / Vertex. Reach out to us for assistance with any claims.
📦 Shipping Information
In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch
Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
- Sneakers: 1–2 weeks
Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.
Questions? Contact us—we respond within 24 hours.