The J/120 is a 40-foot racer-cruiser built by J Boats in 2001 with a fiberglass hull and fin keel. Powered by a Yanmar 3JH2E diesel engine producing 38 horsepower, the boat reaches a cruising speed of approximately 6 knots and a maximum hull speed of roughly 6.5 knots. The design balances racing capability with cruising comfort through straightforward engineering and responsive handling characteristics.
The boat's 12-foot beam supports a layout suited to both competitive sailing and extended time aboard. The monohull construction and keel design work together to deliver solid performance across varying water conditions.
Length
40.00 FT
Beam
12.00 FT
Draft
7.00 FT
Weight
13,900 LBS
Material
Fiberglass
Shape
Displacement
Engines
1
Engine Make
Yanmar 3JH2E
Engine Model
Yanmar 3JH2E
Power
NaN HP
Fuel
Diesel
Cruising Speed
6.08 KTS
Max Speed
6.52 KTS
Fuel
27 GAL
Water
75 GAL