Description

Upgrade your small engine with the powerful Kawasaki FH721D-S08S replacement engine from RCPW. Perfect for Toro and Exmark power equipment, this durable and high-performing engine is designed for optimal performance. Say hello to improved efficiency and increased power with the FH721D-S08S. Trust the reliable brand of Kawasaki for all your small engine needs. Upgrade now and experience the difference.

Heavy duty canister air filter included
Does not include muffler
Fuel pump included
Electric starter
Overhead v-valve

Specifications

Brand:	Kawasaki
Crankshaft Diameter:	1-1/8"
Crankshaft Length:	3-15/16"
Engine Displacement:	675cc
Engine Size:	25hp
Engine Type:	4-Stroke
Item Type:	Horizontal Engine
Starter Type:	Electric Start

More Specifications

CRANKSHAFT DIAMETER	1 1/8"
CRANKSHAFT LENGTH	3 15/16"
MOUNTING	Horizontal
ENGINE BRAND	Kawasaki
ENGINE POWER	675 cc
ENGINE TYPE	4-Stroke
MUFFLER INCLUDED	No
STARTER TYPE	Electric
WARRANTY	3-Year Engine Manufacturer Warranty

Replaces

Fits These Models

Additional Information

Product Questions

Customer Questions

Kawasaki FH721D-S08S 721cc 1-1/8" x 3-15/16" 25hp Engine w/ Canister Air Filter currently has 1 product question(s).

Q: 1. Is this a direct replacement engine for a 2006 John Deere 757 ZTRAK mower? 2. What adjustments or additional parts required? Asked on May 21, 2025 11:00 AM A: I have in the shop a John Deere 737 Z-track with a Kawasaki FH680D-DS04-R and am looking for a direct replacement. The customer would be open to either staying with the 23hp or moving up to the 25 hp. Is the 25hr a direct fit in replacement? Answered on October 21, 2025 7:13 AM A: Please contact a sales rep via email or phone as we will need to ask some additional details, like the current model and spec being used on this mower and some other measurements. Answered on May 21, 2025 2:05 PM

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Kawasaki FH721D-S08S 721cc 1-1/8" x 3-15/16" 25hp Engine w/ Canister Air Filter

Kawasaki

FH721D-S08S

Price: $2,584.00

In Stock Ships ASAP to lower 47 United States (cannot ship to California) In-store pickup/local delivery available

Free shipping (lower 48 states only)

This is a genuine Kawasaki Engines product. RCPW is an authorized Kawasaki Engines dealer.