Invacare Zoom HMV 300 / Buzz HMV R17 Parts

This page lists replacement parts for the Invacare Zoom HMV 300 and Buzz HMV R17 mobility scooters. We carry 24 volt battery packs, 10"x3" (3.00-4) and 8"x2" (200x50) tires, inner tubes, keys, a throttle potentiometer, a circuit board with speed potentiometer, left and right armrests, a caster wheel assembly and a cane holder.

The Zoom HMV 300 and Buzz HMV R17 require two 12-volt, 12 Ah batteries; the battery packs listed here are 24 volt in 12 Ah (UB12120) or 15 Ah (a 12 Ah upgrade) capacity. The 10"x3" tires come foam-filled with Powertrax C248 tread, and the 8"x2" size is offered as a pneumatic tire with matching inner tubes. The armrests (1116975, 1116976) and the circuit board (1114231) also fit the Zoom HMV 400, and the 1126100 key fits Invacare Zoom Series scooters. The model and serial number are on a label on the frame, usually under the seat. Invacare serial numbers are on a label on the frame, which may require removing the batteries or shroud to see, and follow formats like 02A12345 or 02BM123456, where the first two characters show the year it was made and the third character shows the month. As an authorized Invacare dealer, we supply genuine OEM Invacare parts, with compatible alternatives on select items. Can't find your part? Contact us with your model number and a photo of the old part, and our team will help track it down.