Yanmar ZT Propeller Set 26 LH + RH KIT ZT-PROP 26
Description
Balanced for high pitch sterndrive velocity, Yanmar ZT Propeller Set 26 hardware converts common rail diesel torque across a 26-inch pitch profile. The matched stainless steel wheel pair handles up to 370 continuous horsepower at 3800 input RPM. Counter-rotating blade geometry eliminates steering torque while accelerating performance sports cruisers through turbulent coastal chop without ventilation.
Investment-cast AISI 316L stainless steel provides high blade rigidity that resists hydro-elastic deflection under heavy diesel acceleration. Precision CNC blade grinding produces hydrofoil profiles that maximize water bite while minimizing blade drag. Splined internal drive hubs feature pressed-in rubber dampening bushings to absorb gear shift shocks. Utilities include 19-spline forward and 23-spline aft propeller hubs, marine bronze thrust washers, and 37 lbs paired weight.
Key Features of Yanmar ZT-PROP 26
Performance boaters choose to buy Yanmar ZT propeller set 26 packages to achieve high cruise velocities on twin-engine sportboats. This counter-rotating propeller pair slides straight onto concentric drive shafts on Yanmar ZT350 and ZT370 sterndrive legs.
- A 26-inch pitch profile delivers high top-end speeds for light displacement hulls and offshore sportboats.
- Counter-rotating dual propellers eliminate paddlewheel effect for straight tracking and responsive dockside handling.
- Precision cupped blade tips hold grip during high-speed cornering without aerating underwater exhaust gas.
- High-strength stainless steel alloys resist cavitation burn and micro-pitting under heavy common rail torque.
- Internal elastomer hub bushings protect lower unit gears by dampening shifting and wave impact shock.
- Forward three-blade and aft three-blade designs balance rotational hydrodynamic thrust uniform across both shafts.
- Factory balanced hub castings spin true across wide engine RPM ranges without transmitting hull vibration.
High Speed Cavitation Limits
The dual propeller set converts 510 lb-ft of continuous input torque into 14 kilonewtons of forward water thrust without hydrodynamic slip. The forward propeller bites undisturbed water while the counter-rotating aft wheel captures rotational energy from the prop wash, boosting overall propulsion efficiency. Blade sections hold pitch geometry under full throttle acceleration without hydro-elastic flex. Operating thrust forces transfer straight through internal bronze thrust collars into lower unit roller bearings.
Dual Shaft Pilot Dimensions
The forward propeller features an internal 19-spline bore while the aft wheel utilizes a 23-spline hub matching Yanmar sterndrive shafts. Concentric hub tolerances hold rotational runout within 0.0015 inches across both propeller assemblies. Technicians verify that splined bronze thrust washers seat flat against shaft steps.
Stainless Propeller Inspection Regimen
Installation requires applying marine grease to concentric drive splines before securing aft propeller retention nuts with calibrated spanners. This propeller set is not engineered for single-shaft inboard running gear or outboard motors with single splines. Regular diver checks protect underwater rotating gear.
- Inspect propeller blade edges for impact nicks and fishing line entanglement each shift before navigation.
- Remove both propellers to clean and re-grease concentric drive splines every 250 operating hours.
- Check internal rubber hub bushings for torsional slippage or heat degradation every 12 months.
Matched Propeller Shipment Inventory
Yanmar provides a 1-Year limited warranty against blade casting porosity or hub bonding separation. Crated shipping containers include the forward three-blade propeller, aft three-blade counter-rotating propeller, splined thrust washers, aft propeller nut, and official installation torque instructions.
Yanmar ZT Propeller Set 26 LH + RH Product Overview
The Yanmar ZT Propeller Set 26 LH + RH KIT ZT-PROP 26 is a matched marine propeller solution designed for vessels equipped with compatible Yanmar Z-type sterndrives.
This propeller kit includes both a left-hand (LH) and right-hand (RH) rotating propeller, allowing proper twin-rotation operation on compatible marine propulsion systems. Matched propeller sets are essential for maintaining balanced propulsion characteristics and ensuring correct integration with the sterndrive system.
Designed for applications requiring a 26-inch LH and RH propeller configuration, this Yanmar ZT propeller set is suitable for maintenance replacement, refurbishment projects, and marine repower installations where the correct OEM specification propeller arrangement is required.
For customers searching for a Yanmar ZT propeller set for sale, Yanmar sterndrive propellers, or replacement components for ZT-series propulsion systems, this kit provides a reliable marine drivetrain solution.
Designed for Yanmar ZT Sterndrive Systems
The Yanmar ZT Propeller Set 26 LH + RH is designed for compatible Yanmar ZT-series sterndrives.
Sterndrive propulsion systems rely on correctly matched propellers to transfer engine power efficiently through the lower unit and into the water. Using the correct LH and RH propeller configuration helps maintain proper rotation balance and compatibility with twin-propeller Z-drive systems.
This propeller set is suitable for vessels where a matched left-hand and right-hand propeller arrangement is specified.
Applications may include:
- Powerboats
- Motor yachts
- Recreational vessels
- Marine repower projects
- Sterndrive maintenance and refurbishment
Final compatibility should always be confirmed using the vessel model, sterndrive specification, existing propeller details, and manufacturer requirements.
Matched Left-Hand and Right-Hand Propeller Configuration
The Yanmar ZT Propeller Set 26 LH + RH KIT ZT-PROP 26 includes a matched pair consisting of:
- Left-hand (LH) propeller
- Right-hand (RH) propeller
Twin-rotation propeller systems use opposite rotating propellers to help maintain balanced propulsion characteristics. Correct matching between the port and starboard propellers is important for proper installation and drivetrain operation.
A matched propeller set helps ensure that both sides of the propulsion system operate according to the intended design requirements of the sterndrive system.
For customers searching for a Yanmar LH RH propeller set, this kit provides the required paired configuration for compatible applications.
26-Inch Marine Propeller Set
The Yanmar ZT Propeller Set 26 LH + RH is designed around a 26-inch propeller specification.
Marine propeller selection depends on several factors, including:
- Sterndrive model
- Engine output
- Vessel weight
- Hull design
- Gear ratio
- Operating conditions
- Existing propeller specifications
Using the correct propeller dimensions helps maintain proper compatibility between the engine, gearbox, sterndrive, and vessel.
For buyers searching for a 26-inch Yanmar marine propeller set, this KIT ZT-PROP 26 provides a matched replacement option for compatible ZT propulsion systems.
Suitable for Marine Maintenance and Repower Projects
The Yanmar ZT Propeller Set 26 LH + RH KIT ZT-PROP 26 is suitable for marine maintenance, replacement, and repower applications.
Over time, marine propellers may require replacement due to wear, damage, corrosion, refurbishment needs, or propulsion system upgrades. Selecting a correctly matched propeller set helps maintain compatibility with the existing sterndrive configuration.
This propeller kit can support:
- Scheduled marine maintenance
- Sterndrive refurbishment
- Propeller replacement projects
- Vessel restoration
- Marine repower installations
Before installation, the existing sterndrive model and propeller specifications should be verified.
OEM-Style Marine Propulsion Component
The Yanmar ZT Propeller Set 26 LH + RH is designed as a marine propulsion component for compatible Yanmar ZT-series applications.
Propellers are a critical part of the propulsion system because they directly influence how engine power is transferred through the water. Correct blade design, rotation direction, and compatibility with the sterndrive system are essential for proper installation.
This matched propeller set supports the technical requirements of vessels using compatible Yanmar Z-drive propulsion systems.
For customers searching for Yanmar marine propulsion components, this propeller kit provides a practical replacement solution.
Installation and Compatibility Considerations
Before purchasing the Yanmar ZT Propeller Set 26 LH + RH KIT ZT-PROP 26, buyers should confirm compatibility with their vessel and propulsion system.
Important considerations include:
- Yanmar ZT sterndrive model
- Existing propeller size
- Left-hand and right-hand rotation requirements
- Gear ratio compatibility
- Vessel application
- Engine configuration
- Installation requirements
Correct propeller selection helps ensure proper integration between the engine, marine gearbox, sterndrive, and propeller system.
Professional marine installation is recommended where required.
Why Choose the Yanmar ZT Propeller Set 26 LH + RH
The Yanmar ZT Propeller Set 26 LH + RH KIT ZT-PROP 26 is a practical choice for customers requiring a matched propeller solution for compatible Yanmar ZT sterndrives.
Key benefits include:
- Matched LH and RH propeller configuration
- Designed for Yanmar ZT-series applications
- 26-inch propeller specification
- Suitable for maintenance and repower projects
- Supports twin-rotation sterndrive systems
- Reliable marine propulsion compatibility
For customers searching for a Yanmar ZT propeller replacement set, this kit provides a dependable option for compatible marine propulsion systems.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Yanmar ZT Propeller Set 26 LH + RH KIT ZT-PROP 26 |
| Manufacturer | Yanmar |
| Product Type | Marine propeller set |
| Configuration | Left-Hand (LH) + Right-Hand (RH) matched pair |
| Propeller Size | 26-inch specification |
| Application | Yanmar ZT-series sterndrives |
| Propulsion Type | Z-type sterndrive marine propulsion |
| Suitable Applications | Powerboats, motor yachts, recreational vessels, repower projects |
| Function | Propeller replacement and propulsion system maintenance |
| Condition | Confirm final listing details before purchase |
Key Product Details
The Yanmar ZT Propeller Set 26 LH + RH KIT ZT-PROP 26 is a matched marine propeller kit designed for compatible Yanmar ZT sterndrive systems.
It includes both LH and RH rotating propellers required for twin-rotation propulsion configurations.
The set is designed for vessels requiring a 26-inch matched propeller arrangement.
It is suitable for marine maintenance, sterndrive refurbishment, and compatible repower projects.
Before purchase, buyers should verify sterndrive model, vessel application, and existing propeller specifications.
Frequently Asked Questions
What is included in the Yanmar ZT Propeller Set 26 LH + RH kit
The kit includes a matched pair of left-hand (LH) and right-hand (RH) marine propellers.
What vessels use this Yanmar ZT propeller set
This propeller set is designed for compatible vessels equipped with Yanmar ZT-series sterndrives.
Why does the kit include LH and RH propellers
Twin-rotation sterndrive systems require opposite rotating propellers to maintain the correct propulsion configuration.
Is this a replacement propeller set
Yes, the Yanmar ZT Propeller Set 26 LH + RH can be used for compatible maintenance replacement, refurbishment, and repower applications.
Does this propeller set fit all Yanmar sterndrives
No. Compatibility must be confirmed based on the specific Yanmar ZT sterndrive model and vessel configuration.
What should be checked before installation
Buyers should verify the sterndrive model, propeller size, rotation requirements, engine configuration, and manufacturer specifications before installation.
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