Very good upgrade belt for the D3. With this one you will no more have the belt slop problem as it is tighter than the stock . I would suggest it to anyone D3 user because it really helps to deliver smoothly the power to all wheels, greatly enhancing the efficieny of the kit . Very fast shipping
A must have spare for D3 chassis'. I keep a spare belt with my D3 always. I have already replaced this belt since building my kit. If your belt has missing teeth or is fraying or completely snapped, your going to need this as a replacement. I actually found that the replacement was tighter than the original that came with the kit. Highly recommended spare for your tool kit!