| Main features | RM 1180 Twin keel | RM 1180 Fin keel | RM 1180 Swing keel |
Model | RM 1180 | RM 1180 | RM 1180 |
Version | Twin keel | Fin keel | Swing keel |
Hull type | Monohull | Monohull | Monohull |
Category | Offshore fast cruising sailboat | Offshore fast cruising sailboat | Offshore fast cruising sailboat |
Sailboat builder | Fora Marine & RM yachts | Fora Marine & RM yachts | Fora Marine & RM yachts |
Sailboat designer | |||
Sailboat range | |||
Country | France | France | France |
Construction | Plywood with glass/epoxy stratification: - Hull: Bottom: plywood epoxy, sides: sandwich foam fiberglass epoxy - Deck: Sandwich foam fiberglass polyester | Plywood with glass/epoxy stratification: - Hull: Bottom: plywood epoxy, sides: sandwich foam fiberglass epoxy - Deck: Sandwich foam fiberglass polyester | Plywood with glass/epoxy stratification: - Hull: Bottom: plywood epoxy, sides: sandwich foam fiberglass epoxy - Deck: Sandwich foam fiberglass polyester |
First built hull | 2019 | 2019 | 2019 |
Last built hull | Still in production | Still in production | Still in production |
Appendages | Twin keel : twin asymmetric fin with bulb | Keel : T-shaped keel (with bulb) | Lifting keel : swing keel |
Helm | Twin helm wheels | Twin helm wheels | Twin helm wheels |
Rudder | Twin spade rudders | Twin spade rudders | Twin spade rudders |
Unsinkable | No | No | No |
Trailerable | No | No | No |
EC design category iThe CE design category indicates the ability to cope with certain weather conditions (the sailboat is designed for these conditions)A: Wind < force 9, Waves < 10m B: Wind < force 8, Waves < 8m C: Wind < force 6, Waves < 4m D: Wind < force 4, Waves < 0,5m | A | A | A |
Standard public price ex. VAT (indicative only) | 263760 2020 | 263760 2020 | 263760 2020 |
| Main dimensions | RM 1180 Twin keel | RM 1180 Fin keel | RM 1180 Swing keel |
Overall length | 42’ 10”13.05 m | 42’ 10”13.05 m | 42’ 10”13.05 m |
Hull length | 38’ 8”11.8 m | 38’ 8”11.8 m | 38’ 8”11.8 m |
Beam (width) | 14’ 4”4.37 m | 14’ 4”4.37 m | 14’ 4”4.37 m |
Draft | 6’ 5”1.95 m | 7’ 5”2.25 m | 10’ 6”3.2 m |
Draft when appendages up | 4’ 4”1.3 m | ||
Mast height from DWL | 62’ 8”19.1 m | 62’ 8”19.1 m | 62’ 8”19.1 m |
Light displacement (MLC) | 16976 lb7700 kg | 16976 lb7700 kg | 16976 lb7700 kg |
Ballast weight | 4354 lb1975 kg | 4354 lb1975 kg | 4354 lb1975 kg |
| Rig and sails | RM 1180 Twin keel | RM 1180 Fin keel | RM 1180 Swing keel |
Upwind sail area | 990 ft²92 m² | 990 ft²92 m² | 990 ft²92 m² |
Downwind sail area | 2120 ft²197 m² | 2120 ft²197 m² | 2120 ft²197 m² |
Mainsail area | 506 ft²47 m² | 506 ft²47 m² | 506 ft²47 m² |
Genoa area | 484 ft²45 m² | 484 ft²45 m² | 484 ft²45 m² |
Staysail area | 269 ft²25 m² | 269 ft²25 m² | 269 ft²25 m² |
Asymmetric spinnaker area | 1615 ft²150 m² | 1615 ft²150 m² | 1615 ft²150 m² |
Rigging type | Sloop Marconi 19/20 | Sloop Marconi 19/20 | Sloop Marconi 19/20 |
Mast configuration | Deck stepped mast | Deck stepped mast | Deck stepped mast |
Rotating spars | No | No | No |
Number of levels of spreaders | 2 | 2 | 2 |
Spreaders angle | Swept-back | Swept-back | Swept-back |
Spars construction | Aluminum spars (carbon fiber spars as an option) | Aluminum spars (carbon fiber spars as an option) | Aluminum spars (carbon fiber spars as an option) |
Standing rigging | Single-strand (ROD) discontinuous | Single-strand (ROD) discontinuous | Single-strand (ROD) discontinuous |
| Performances | RM 1180 Twin keel | RM 1180 Fin keel | RM 1180 Swing keel |
Upwind sail area to displacement iThe ratio sail area to displacement is obtained by dividing the sail area by the boat's displaced volume to the power two-thirds.The ratio sail area to displacement can be used to compare the relative sail plan of different sailboats no matter what their size. Upwind: under 18 the ratio indicates a cruise oriented sailboat with limited performances especially in light wind, while over 25 it indicates a fast sailboat. | 271 ft²/T25.14 m²/T | 271 ft²/T25.14 m²/T | 271 ft²/T25.14 m²/T |
Downwind sail area to displacement iThe ratio sail area to displacement is obtained by dividing the sail area by the boat's displaced volume to the power two-thirds.The ratio sail area to displacement can be used to compare the relative sail plan of different sailboats no matter what their size. | 580 ft²/T53.84 m²/T | 580 ft²/T53.84 m²/T | 580 ft²/T53.84 m²/T |
| Auxiliary engine | RM 1180 Twin keel | RM 1180 Fin keel | RM 1180 Swing keel |
Engine(s) | 1 inboard engine | 1 inboard engine | 1 inboard engine |
Engine(s) power | 50 HP | 50 HP | 50 HP |
Fuel type | Diesel | Diesel | Diesel |
Fuel tank capacity | 27.7 gal105 liters | 27.7 gal105 liters | 27.7 gal105 liters |
| Accommodations and layout | RM 1180 Twin keel | RM 1180 Fin keel | RM 1180 Swing keel |
Cockpit | Open aft cockpit | Open aft cockpit | Open aft cockpit |
Cabin(s) | 3 | 3 | 3 |
Berth(s) (min./max.) | 6 / 8 | 6 / 8 | 6 / 8 |
Head(s) | 1 | 1 | 1 |
Freshwater tank capacity | 79.3 gal300 liters | 79.3 gal300 liters | 79.3 gal300 liters |
Holding tank capacity | 14.5 gal55 liters | 14.5 gal55 liters | 14.5 gal55 liters |