Honda CBR400 RR NC29 1990-1996. The answer is easy, Pyramid Parts Oil seals are all Low Stiction (low friction) seals designed specifically for motorcycles. 3x Japanese Koyo Bearings (Includes Sprocket Bearing).
fits: HONDA CBR 400 RR NC23/NC29 1986-1999 TOUR MAX JAPANESE THERMOSTAT UK :-)
Honda CBR 400 RR 87-89 - YTX9-BS Atom Gel Motorcycle Battery
Oil and Filter Kit For Honda CBR 400 RR 1988-1999 Motul 5000 10W40 Hiflo
Honda CBR 400 RR NC29 1988-1994 Fork Oil & Dust Seals Circlip Repair Set
Honda CBR 400 RR Gull-arm 1990-1999 Oxford Laser Wheel / Chain Alignment Tool
Honda CBR 400 RR Tri-arm 1988-1989 Oxford Laser Wheel / Chain Alignment Tool