Kawasaki KX450F (2015) Engine Rebuild Kit – Vertex/Wrench Rabbit
Kawasaki KX450F (2015) Complete Engine Rebuild Kit – Vertex / Wrench Rabbit Description Dominate the track with unrelenting power — the Vertex / Wrench Rabbit WR101-174 Complete Engine Rebuild Kit is your all-in-one 4-stroke beast for the 2015 Kawasaki KX450F. Loaded with a Hot Rods heavy-duty crankshaft, Vertex forged piston kit, cam chain, counter balancer bearings, full gaskets & seals, and every essential bearing — this kit delivers OEM precision, redline fury, and race-proven toughness. Rebuild faster. Race harder. Win bigger.
What’s Included
- Hot Rods Heavy-Duty Crankshaft
- Vertex Piston Kit (piston, rings, pin, clips)
- Complete Engine Gasket Kit with Oil Seals
- Main Bearing and Seal Kit
- Water Pump Rebuild Kit
- Transmission Bearing Kit
- Countershaft Bushing/Seal Kit
- Timing Cam Chain
- Counter Balancer Bearing Kit
Key Features
- Full 4-stroke MX overhaul — top to bottom in one box, no hunting required
- Direct OEM fit for 2015 Kawasaki KX450F
- Hot Rods + Vertex synergy — forged strength for high-RPM punishment
- Cam chain & counter balancer — smooth, vibration-free power delivery
- Supercross-ready — built for podium chases and brutal whoops
Fitment Fits the following model and year:
- 2015 Kawasaki KX450F
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: $1,121.95 SKU: 0903-1309 / WR101-174 Estimated Shipping Weight: 16.05 lbs Handling Time: Ships next business day
📦 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.
