For the J/109, the information below is intended as a model-level planning tool rather than a substitute for checking the rig actually fitted to the yacht. Mast-and-boom guidance is shown as an additional reference only, keeping a possible spar replacement separate from the normal standing-rigging scope. Previous rigging work can alter terminals, rigging screws, mast fittings or the forestay arrangement even when the basic yacht model has not changed. A reliable production schedule should record stay count, wire or rod size, finished dimensions, mast terminals, chainplate pins, turnbuckle threads and the forestay connection through the fitted furler.
Yacht and Rig Details
| Production | United States, 2001–2012 |
|---|---|
| LOA | 10.75 m |
| Beam | 3.51 m |
| Displacement | 4,944 kg |
| Rig | Fractional sloop |
| Mast stepping | Keel stepped |
| Spreaders | 2 |
J/Boats J/109 standing rigging
| Indicative forestay/backstay/shroud diameter | 7 mm |
|---|---|
| Rigging type | Rod rigging |
| Indicative standing rigging cost | £9,362 – £10,298 inc VAT |
Need replacement standing rigging for your J/Boats J/109? Choose the rigging options you want included, then use the Request Estimate button to send us your yacht details and selected items. You can also explore our yacht standing rigging replacement options, or see our standing rigging replacement cost guide.
Furler and kicker recommendations
| Genoa furler | Harken Unit 1 — factory reference |
|---|---|
| Rodkicker | Rigid boom vang — factory equipment varies by build |
Mast and boom recommendations
| Suggested mast section | F305 |
|---|---|
| Suggested boom section | F550 |
| Indicative boom foot length | 4.72 m |
| Reefing | Slab reefing (2 reef lines) |
J/Boats J/109 running rigging
| Line | Diameter | Length | Suggested rope |
|---|---|---|---|
| Main halyard | 10 mm | 33.5 m | Marlow Ocean Braid |
| Genoa halyard | 10 mm | 35.1 m | Marlow Ocean Braid |
| Spinnaker halyard | 10 mm | 38.1 m | Marlow Ocean Braid |
| Genoa sheets | 12 mm | 13.7 m per sheet | Marlow Ocean Braid |
| Main sheet | 12 mm | 29 m | Marlow Ocean Braid |
Build your J/Boats J/109 Running Rigging Package →
Need replacement running rigging for your J/Boats J/109? Choose the running rigging you want included, then use the Request Estimate button to include it in your enquiry. You can also explore our yacht and dinghy running rigging replacement options, or read our complete guide to running rigging.
These specifications and prices are indicative only and should be verified against the rig and existing equipment on the individual yacht.