hi , does anyone know if there is an alternative seal for the right hand crankcase seal for the MC18 R5K NSR250 ? the original seal, part number 91203-KV3-771, dimensions 36 x 68 x 8mm is no longer available, i have tried everywhere i can think of to get the correct seal, including uk,japan,usa,australia,thailand,south africa and dozens of online bike shops, all with no success.

can someone tell me if a later model seal will do as some of these have the same dimensions but look slightly different on the online parts manual.

need the seal to complete my rebuild,am desperate to get back on the road, and probably the track :0)

any help and/or advice much appreciated.

cheers

richie.