Dragon Sailing North America is the US supplier of the "Dragon Force" RG65 and "Dragon Flite" DF95 almost ready to race kits.
The DF65 is the only known complete RG65 kit available at this time at an entry level price.
Brighton Boat Works Supplies Hulls, decks and other sailboat parts.
Stevens aero supplies laser cut bulkhead kits for several RC sailboats including the RG65 "Doppler."
Leading Edge Hobbies in Canada, full line hobby shop with many RC Sailboat parts and fittings.
Radio Yacht Supplies in Austrailia has a large selection of parts, fittings and tools.
Long Beach RC has some nice fittings.
Breaking Wind Boats has boat stands and some nice fittings.
AMYA list of RC boat related suppliers.
The Wright Soling Stand.
ACP Composites supplies composite materials.
Discount Marine supplies West System and other epoxies.
VXB Bearing supplies miniature ball bearings in many materials and sizes.
Servo City supplies and modifies Hitec and Futaba servos, and related items.
Windjammer Sails for the Soling 1 meter.