RD350B There are so many places that list the bearings and the prices are all over the place. Recommendations please.
Thank you
id just order them from john @ economy. or a local bearing supply house, they have numbers on them, just get a good quality bearing of going outside the MC suppliers. theres nothing really special about them.
For both wheels:
6303-2RS C3 - 4 pcs
6205-2RS C3 - 1 pc
For just the rear wheel:
6303-2RS C3 - 2 pcs
6205-2RS C3 - 1 pc
Details for the Yamaha parts for RD250 & RD350:
RD250B Front
RD350 /A/B Front
Brake side (right) 93306-30317-00 (6303-Z; 17mm x 47mm x 14mm)
Speedo drive side (left) 93306-30302-00 (6303; 17mm x 47mm x 14mm)
**[Note: Same bearing can be used on both sides like '76-78 RD400]
RD250 /A/B Rear
RD350 /A/B Rear
Brake side (right) 93306-30317-00 BEARING (6303-Z; 17mm x 47mm x 14mm)
Sprocket side, inner (left) 93306-30317-00 BEARING (6303-Z; 17mm x 47mm x 14mm)
Sprocket side, outer (left) 93306-20503-00 (6205-Z/C3; 25mm x 52mm x 15mm)
Your local bearing house will have several bearings at several price points, all well below any "dealer" price. Seals too. Being a motorcycle wheel bearing isn't terribly taxing... the cheapest bearing you can find will be fine (as long as you buy it it at a bearing house. DO NOT buy bearings off Amazon or Aliexpress).
Mr. SoCal: why do you want C3 bearings in a wheel?
Quote from: bitzz on June 19, 2024, 05:19:58 PMwhy do you want C3 bearings in a wheel?
C3 clearance is common and used often in motorcycle wheels. Some of the Yamaha OE parts specifically call out C3 in the parts manual.
RD350B_rear wheel bearings.jpg
Just the information I was looking for. I was hoping to get the bearings BEFORE I tore it down and wanted to get them at a local bearing supply. You guys ROCK!
Thank you!