RK Motorcycle Upgrade Kit For Suzuki GSX1100 FJ / FK 530 Chain Conversion 88-89 December 7, 2023 admin RK OE upgrade chain and sprocket chain and sprocket kits contain a heavier duty RK chain than that supplied as OE on the motorcycle when new. Suzuki: GSX 1100FJ, GSX 1100FK. This includes Republic Of Ireland.
