Kawasaki+H1+KH+500+Mach+3+Crankshaft+Assembly for sale online | eBay
4 Sale / 1975 Kawasaki H1 500: The Original Widowmaker - Adventure Rider
Ed Toomey Designs - A Kawasaki H1-R crankshaft and a Suzuki GT550 crankshaft that I fully rebuilt. These are always a challenge because they aren't particularly strong cranks so truing and settling