4DP 4TW Yamaha TZ250 crank - NEW rebuilt*

New / refurbished 4DP - 4TW crank. The complete 4DP crank has has been unavailable from Yamaha for many years - long discontinued. However, we have managed to find a small number of brand new crank sub assembly sets in Japan. We've used these to build two new* cranks. The sub assembly includes the (all important) two inner webs with integral pins. These sub assembly kits come with new conrods, 2x big end bearings, 4x thrust washers, 3x main bearings - no pattern parts, these are all genuine Yamaha, including the unobtainable centre bearing. These are the moving / wearing parts of the crank and are all genuine Yamaha parts. Mated to this we use two refurbished outer webs (the ignition rotor and splined primary drive end). Please see photos *****We offer a £300 trade in for your old / worn crank*****