- Zinc
- Magnesium
- Aluminium
- 250 g
- 60 g
- 90 g
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Tecnoseal Yamaha 75 HP XR6 Wedge Anode 77 × 30 mm
The Tecnoseal 01129 series consists of sacrificial wedge anodes designed for Yamaha 75 HP XR6 outboard motors. These replacement anodes provide corrosion protection for compatible water-exposed metallic engine components by serving as a replaceable sacrificial metal surface.
Each anode features an elongated, rectangular wedge-shaped body with a sloping profile and a central countersunk mounting hole. The tapered design has different heights at opposite ends, allowing it to fit the corresponding mounting position on compatible engine assemblies. The recessed mounting section accommodates the fastening arrangement shown in the Tecnoseal catalogue.
The anode measures 77 mm (3.03 in) in overall length and 30 mm (1.18 in) in width. Its wedge profile measures 22 mm (0.87 in) at the higher end and 12 mm (0.47 in) at the lower end. The central mounting recess has a diameter of 17 mm (0.67 in), while the through-hole diameter is 7 mm (0.28 in).
Three material versions are available with identical dimensions and mounting geometry. The zinc version, Tecnoseal 01129, weighs 250 g; the aluminium version, Tecnoseal 01129AL, weighs 90 g; and the magnesium version, Tecnoseal 01129MG, weighs 60 g. The choice of sacrificial material depends on the vessel's operating water conditions.
The same wedge anode design is also listed under Tecnoseal catalogue references 00825 and 01405. These additional references can help identify corresponding anodes when comparing replacement parts across the Tecnoseal catalogue.
Technical Specifications
Manufacturer Tecnoseal Product Type Wedge Anode Compatible Manufacturer Yamaha Compatible Engine 75 HP XR6 Available Materials Zinc, Aluminium, Magnesium Construction Rectangular wedge-shaped sacrificial anode Mounting Configuration Central countersunk mounting hole Additional Tecnoseal References 00825, 01405
Available Versions
Tecnoseal Code Material Weight EAN 01129 Zinc 0.25 kg (0.55 lbs) 8033837065340 01129AL Aluminium 0.09 kg (0.20 lbs) 8059617815769 01129MG Magnesium 0.06 kg (0.13 lbs) 8059617815776
Dimensions and Mounting Specifications
Length (l) 77 mm (3.03 in) Width (a) 30 mm (1.18 in) Maximum Height (h) 22 mm (0.87 in) Minimum Height (h1) 12 mm (0.47 in) Mounting Recess Diameter (Ø) 17 mm (0.67 in) Central Through-Hole Diameter (Ø1) 7 mm (0.28 in)
Compatibility and Cross-References
- Compatible Manufacturer: Yamaha
- Engine: 75 HP XR6
- Application: Wedge-shaped engine anode
- Zinc Version: Tecnoseal 01129
- Aluminium Version: Tecnoseal 01129AL
- Magnesium Version: Tecnoseal 01129MG
- Additional Tecnoseal Catalogue References: 00825, 01405
Key Features
- Designed for Yamaha 75 HP XR6 outboard applications.
- Elongated wedge-shaped sacrificial anode with a sloping profile.
- Central countersunk mounting hole.
- Helps protect water-exposed metallic components against galvanic corrosion.
- Available in zinc, aluminium and magnesium versions.
- Overall length: 77 mm.
- Width: 30 mm.
- Maximum height: 22 mm.
- Minimum height: 12 mm.
- Mounting recess diameter: 17 mm.
- Central through-hole diameter: 7 mm.
- Additional Tecnoseal references: 00825 and 01405.
Compatibility Note: Before ordering, verify the engine model and compare the existing anode's dimensions, wedge profile and mounting-hole configuration. Select the appropriate sacrificial material for the vessel's operating water conditions.
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