4.9K views · 49 reactions | Quad 450R engines New to market! Clean quad Mercury 450 racing outboard engines with 188 hours or less on all four. Under platinum warranty until 2027 and can be extended until 2031. Previous owner wanted to re-power. Engines have been kept indoors and out of water. In a sleek blue and black color scheme. Not a scratch on them, all the way down to the skegs! Price:$70,000 | outboard motor engines for sale | Facebook