Here's the description with the service work worked in:
1999-2005 Kawasaki Jet Ski Ultra 150 Complete Jet Pump — Impeller, Prop & Housing — 41 Hrs
Complete jet pump assembly pulled from a Kawasaki Ultra 150 with only 41 hours on it. Fits 1999-2005 Ultra 150 models. This is the full pump unit — housing, impeller, prop, and wear ring — ready to install as a direct drop-in replacement.
Condition: Excellent. This is the nicest example you'll find available anywhere right now. With just 41 hours of use, everything is tight, clean, and functioning exactly as it should.
Fully serviced and gone through. This pump wasn't just pulled and thrown on the shelf. It was completely disassembled, the bearings were inspected and found to be in excellent condition with no play, roughness, or discoloration, then thoroughly cleaned and repacked with fresh marine grease before reassembly. It spins smooth and silent by hand. You're getting a pump that's already been serviced and is ready to run — no guesswork, no surprises when you open it up.
The impeller alone justifies the price. This pump is fitted with a like-new Solas DynaFly stainless steel impeller, part # KH-DF-16/20 — not the tired stock unit. The DynaFly is the go-to upgrade for the Ultra 150 platform, delivering stronger low-end thrust and better top-end speed than stock, and it's what Factory Pipe specifies for their triple pipe kit because the OEM impeller cavitates off the bottom under hard acceleration. Blades are crisp with clean, sharp leading edges — no dings, no cavitation burn, no rework. This impeller retails around $300 by itself, brand new.
The wear ring is in excellent shape with minimal wear, holding tight tolerances for strong, consistent pump pressure. The housing is structurally sound with only a few minor cosmetic marks from removal — nothing that affects performance or fitment. See photos for exact condition.
Whether you're replacing a worn-out pump, building a rebuild, or upgrading your Ultra 150's bottom-end pull, this is a turnkey unit that's ready to bolt on and run.
Make: Kawasaki
Model: Jet Ski Ultra 150
Years: 1999-2005
Part: Complete jet pump assembly (housing, impeller, prop, wear ring)
Impeller: Solas DynaFly stainless steel, KH-DF-16/20 (like new, ~$300 value)
Service: Disassembled, bearings inspected, cleaned, and regreased
Hours: 41
Condition: Excellent
