德国采购需求：越野车、全地形车、多用途全地形车、全地形车 110、柴油全地形车、四轮摩托车

I'm reaching out to inquire about the main drive belt for a specific ATV model. We've had multiple attempts to order this part online, but unfortunately, the belts we received were consistently too long. It's crucial for us to get the right fit, so I would appreciate it if you could provide the exact part number and dimensions for the drive belt associated with this model. Having the correct specifications will help us avoid further mistakes and ensure smoother operations on our side. Your assistance in getting this information would be valuable, as we're eager to place an accurate order as soon as possible. Thank you for your help!