Rebuilt lightweight high-torque starter motor as originally fitted to Series 4 Spiders. Smaller and lighter than earlier starter motors and an ideal retro-fit for those looking to save some weight and gain extra starting performance, especially on upgraded engines. We have had these motors specially rebuilt with an 8 tooth pinion gear to suit 1300, 1600 & 1750 engines. Please note the price includes a £45 surcharge for exchange unit. We will refund you £45 when we receive your old starter motor back.