GlückMarine 9 11 13 14 Inch Boat Propeller Safety Guard for Marine 9.9-120 HP Outboard Motors 11 In Orange 25-35 HP is up for auction in Patio, Lawn & Garden. The current bid is $2.50, 97% below the $80.00 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.