This is an optional Yokomo B-Max2 MR Metal Gear Differential. This gear diff includes metal gears for durability, and allows the use of silicone diff fluid to tune the diff for different track conditions. Package includes one pre-assembled differential, a container of silicone grease and four self tapping Phillips head screws.
Royal mail at £3.50, or Express at £6.95.
Full details at checkout.
Some items cannot be sent via Royal Mail due to their restrictions.