Original Sachs HR90V coaster brake rear wheel hub with axle, compatible with all Puch mopeds equipped with 19-inch spoked wheels and manually shifted engines.
This first-generation hub with a sheet steel shell was installed, for example, on the Puch X30 Velux HG.
The sprocket, with its 32 teeth, is permanently welded in place.
The coaster brake hub is shipped without the brake anchor plate.
Notes: Due to years of storage, the hub may show slight signs of corrosion and other minor damage.
New coaster brake hubs must be professionally installed in accordance with the relevant factory documentation. The bearing play must be checked after installing the brake anchor plate and readjusted if necessary. You’ll find our tutorial on this below. Improper handling and any resulting damage do not constitute grounds for a warranty claim.
You can find additional hub bodies and overhaul kits in the accessories section.
NOS – New from old stock.
Original Puch part number: 320.5.41.002.0
| Thread type | MF10.5x1 (fine pitch thread) |
| Manufacturer | Sachs |
| Color | silver |
| Ø axle | 10.5 mm |
| Ø drum | 90 mm |
| Number of spoke holes | 36 pcs |
| Area of application | Original |
| Puch OEM number | 320.5.41.002.0 |
| Puch | Z50 (X30 Velux) |
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