The facts.
| Brand | Öhlins |
|---|---|
| Part Number | 05621-07 |
| Category | Jets |
| Diameter | 7 mm |
| Length | 35.7 mm |
| Thread | M7 |
| Country of Origin | Sweden |
DescriptionThe whole story▼
Shaft jet bleed 4/M7/35.7, Öhlins part number 05621-07. Öhlins uses a piston band rather than metal-to-metal contact, which is what keeps the bore intact.
Key Features
- Öhlins part number 05621-07
- Original Öhlins service part
- Thread M7
- Diameter 7 mm
- Length 35.7 mm
Where It Sits
Öhlins gives it as 7 mm, 35.7 mm; nothing about that is approximate. Port area and shim seat geometry decide the damping curve before any adjuster is touched. Öhlins machines its pistons rather than sintering them, which is why the port edges stay sharp. Twin-tube pistons have separate paths for compression and rebound, which is the whole point of the design.
Original Öhlins Part
Every part in this catalogue is one Öhlins fits itself during assembly and service. Buying the individual part rather than a complete assembly is what makes servicing an Öhlins unit worthwhile. Send us the model and serial number of your unit and we will confirm the position before you order. We can supply the whole position from the drawing rather than the single piece if that is easier.
Getting the Number Right
If the unit is already open, compare the dimensions below with the part in your hand before ordering 05621-07. Check diameter 7 mm, length 35.7 mm against what you have removed; a close size is not the same part. Öhlins uses a piston band rather than metal-to-metal contact, which is what keeps the bore intact. Port area and shim seat geometry decide the damping curve before any adjuster is touched.
Fitting and Setup Service
We are an authorised Öhlins service centre, so you do not have to source the tools and the nitrogen: send us the damper and we rebuild it with the correct parts and the correct setting.
Specifications
- Brand: Öhlins
- Part Number: 05621-07
- Category: Jets
- Diameter: 7 mm
- Length: 35.7 mm
- Thread: M7
- Country of Origin: Sweden
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