1970 Bertram Our Price: $ 100,000.00 Notes: 31’ 1970 Bertram – 2001 twin 230 HP Yanmar diesel engines (400 rs). Wiring, panels and cables, interior cushions, refrigerator and water system replaced in 2001. Aluminum windshield frames completely refinished and fitted with custom tinted glass (2007). Hull topsides Awlgripped (2007). New custom enclosed half-tower and complete enclosure fabricated and installed (2007). Sleeps 4. Northstar GPS, radar, VHF, stereo, CD, depthfinder, speedometer, tachometer, voltmeter, hour meter. Elec. enclosed head. Trim tabs. Outriggers new in 2007. Boat Stats LOA 31 ft Motor Brand Yanmar Motor Type other HP 230 diesel x 2