| [Manufacturer] | Arrow Shark |
| [Product Version] | M8 Classic Version-Twin Package |
| [Weight] | 1.8 KG |
| [Dimension] | Please check the dimension picture above for the detail |
| [Brief Description] | Arrow Shark Hobby is especially proud to announce the release of our classic version M8 steerable stern drive, this latest design features new metallurgy and even more precise machining for internal strength and reliability along with a superb external finish that will add both eye-appeal and performance to your boat.
The M8-classic is a near-scale version of the trophy-winning full size Mercury Racing M8 drive that has achieved domination in the unforgiving world of offshore racing. Also matching its full size equivalent, the Arrow Shark M8-classic can handle left or right hand rotation props and is ideally suited to twin installations for ultimate performance. The lower unit is machined from 6061 T6 aluminum alloy for durable performance. More than six hours CNC-machining is required to achieve the close-tolerance internal specification and the visually superb external finish. With strengthened gear-sets in advanced alloys, and made with a compacting process of powder metallurgy; this is the same technology used for gears in full size automotive transmissions. That thicker and stronger teeth designed of the gears to permit engines up to 7hp to be used for blistering speeds. As well, the gear design allows for counter-rotation when you go for the ultimate and fit twin M8 drives on your boat. The innovative design of the M8 prop shaft barrel assembly, and of the top gear input shaft assembly, prevents either oil leaking out or water leaking in during operation. The top gear input shaft takes a standard 1/4 inch flex shaft with a squared end for easy connection to your engine. The newly designed M8 back cover allows a 9mm stuffing tube to be easily inserted until it neatly sits against the front of the in-built bearing; the latter then helps protect your flex shaft from wearing when turning the M8 to steer your boat. Add your choice of red or black anodizing for the upper units over a shining silver lower unit, and the M8-classic is an irresistible choice to enhance the transom of your next boat. |
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