PTM-R2-SL Tapered radar and Starlink mast

The PTM-R2-SL Tapered Mast is the flagship Starlink mount for high performance marine installations. Standing 820.4 millimeter tall and constructed from premium marine grade aluminium, it is purpose built to support Starlink’s Flat High Performance antenna.

This modern update of the classic Scanstrut Tapered Mast Mount offers a strong, reliable platform while delivering clean aesthetics and simplified installation. It is designed to accommodate a full range of marine electronics, allowing you to mount radar, Starlink, Satcom, GPS, VHF antennas, navigation lights, and cameras together with ease.

For improved installation and maintenance access, the PTM-R2-SL features integrated access panels under each wing, allowing for quick and simple cable routing without the need for disassembly.

The mast’s internal structure is optimized to house NMEA connectors, removing the need to disconnect fittings during installation and ensuring a neat, professional finish.

Fully compatible with Furuno radar systems, the PTM-R2-SL provides an adaptable solution for multi device setups.

Tested to rigorous SCA standards, it is engineered to deliver trusted durability and performance in the toughest marine environments.

The product PTM-R2-SL is a high-quality item designed to meet your needs with optimal performance and reliability.

FEATURES 

Complete Mounting Solution

Designed to carry radar, thermal cameras, aerials, and the Starlink High-Performance unit in a single, efficient installation.

Robust Marine-Grade Construction

Made from premium marine-grade aluminium, offering exceptional strength and durability even in the toughest marine conditions.

Advanced Marine Paint Finish

Protected with Scanstrut’s exclusive 4-step marine paint system, delivering outstanding resistance against corrosion, UV rays, and harsh weather.

Easy Access for Wiring

Access panels located beneath the wings make wiring simple and efficient, streamlining both installation and future maintenance.

Watertight Installation

Built to ensure a watertight fit, protecting all cabling and mounted equipment from water intrusion.

Direct Radar Mounting

Pre-drilled mounting holes allow the radar to be secured directly to the mast with its existing bolts, ensuring a precise and secure fit without additional parts.

Connector-Friendly Cable Management

Radar plugs remain intact during installation by using the Scanstrut DS30 Cable Seal, providing a fully waterproof seal without cutting connectors.

Sealant-Free Setup

The intelligent design eliminates the need for marine sealant, making installation faster, cleaner, and more straightforward.

Built to Endure: SCA Tested and Approved

This product is engineered to thrive in extreme environments, backed by the SCA (Safe, Certified, Approved) testing standard. With over 35 years of expertise, each product endures rigorous testing, from 30G shock and corrosion resistance to waterproof and impact trials, to ensure unmatched reliability on land and at sea.

SPECIFICATIONS

General Specifications

• Model: PTM-R2-SL

• Material: Aluminum

• Colour: White

• Design: 8° Wedge

• Height: 820.4 mm (32.30”)

• Integrated Cable Seal: Yes (Included)

• Mounting Gasket Included: Yes

Dimensions

• Total Height: 820.4 mm (32.30”)

• Overall Mast Height with Mount: 868.3 mm (34.19”)

• Mounting Plate Travel Range:

  • Min: 210 mm (8.3") center-to-center

  • Max: 330 mm (12") center-to-center

• Base Footprint:

  • 291 mm x 230 mm (11.5” x 9”)

  • Ø10 mm mounting holes x4

• Top Plate Dimensions (Starlink Mounting Wedge):

  • 426.2 mm x 340 mm (16.78" x 13.39")

  • Slotted mounting area: 400 mm x 300 mm (15.75" x 11.81")

• Camera Mounting Plate:

  • Ø100 mm with 6x Ø6.5 mm (0.25”) 60° spacing

  • or 3x Ø6.5 mm (0.25”) 120° spacing

• Flir M100/200 Series Camera Plate:

  • Ø174.4 mm (6.85”)

  • Ø6.6 mm (0.26”) mounting holes

BROCHURES 

• PTM-R2-SL Installation Instructions
• PTM-R2-SL Technical Drawing