Royal Row Barge Gloriana
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Type 2




Sonic Type 2 Catamaran Drive

Sonic Type 2

Similar to the SONIC 70 and available in lengths of 800, 900, 1000 and 1200 mm. Maximum input torque 15kg/mtr. The catamaran drives are normally mounted from the Bridge Deck or in a pod slung beneath - all have lifting feature of 70 and 100 drive


SONIC TRANSMISSION UNITS are designed with service in mind.

The rugged, but well engineered construction enables complete overhauls to be carried out with minimum tools, which is a facility not always possible with other “mass produced” drives.

6-50 bhp Petrol
6-37 bhp Diesel



• Designed in the form of direct drive system to allow inboard engines to use their existing gearboxes.
• Facilities for charging ship’s batteries with engine whilst having outdrive leg raised when under sail.
• Reduced drag with slimmer underwater shape above cavitation plate.
• Astern lock either automatic or manual. cable operated.
• Increased angle of leg lift to 68°
• Simple 6 bolt fixing. Template supplied
• Engine/gearbox, input rotation LH or RH
• Steerable, affords extra manoeuvrability to your cat.
• 16” Diameter propeller for the thrust you need
• Marine grade alloy casing
• Nickel alloy gears
• Stainless steel fastners

• Double oil seals (propshaft)

• Sacrificial anode, provision

Sail drives may be connected to the engine using a double polymer flexible coupling with gearbox adaptor plate pictured right.



  Click here to go to DOWNLOADS section for Sonic Type 2 CATAMARAN DRIVE INSTRUCTION MANUAL