GPz 305 Belt Drive, 1983 - I had one for several years, but it was chain driven. I loved the feel of it under me. With a modified 2 in 1 KERKER she was a real kicker. Had lots of fun on her. She wasn't as quick as the RD350 or RZ350 but she could hold her own. I could manage to get 160kms out of her. No carb mods done.