Bolt for POLINI kit Ø40.2mm on POLINI pocket

Reference: 144.034.006

Pack joint high engine 70cc cylinder, piston Ø45,8mm POLINI aluminum for motorcycle POLINI X5, XP5, XP1, ... Liquid cooling

Spare seals for the top motor 45,8mm 65cc POLINI liquid cooling on pocket POLINI. Essential for a high waterproof and reliable engine.