The Ohlins YA580 STX 46 Blackline rear shock is built to improve control and ride quality on the Yamaha MT-09 (FZ-09) without changing the bike’s core character. It uses a modern damping layout with a Blackline finish suited to understated, factory-plus builds. Setup is straightforward, with external adjusters to tailor support and comfort to your riding.
Ohlins | Made to race, perfected to ride
STX technology is designed to give consistent damping behaviour across real-world road use. The Blackline series pairs that performance focus with a durable, dark finish that suits a wide range of styling directions.
Who this shock is for
Suited to riders who want a more settled rear end under braking and acceleration, with better comfort over imperfect roads. It’s also a good match if you regularly change load (solo vs luggage) and want a shock that can be tuned accordingly.
Shock design & features
This is a rear mono shock from the Ohlins STX 46 Blackline family. It uses a separated oil/gas design to help maintain damping consistency during longer or more demanding rides.
Tuning controls
Adjustment is provided for spring preload, rebound damping, and compression damping. These controls let you balance support, grip, and comfort to suit your tyres, road conditions, and riding style.
Before you install
Confirm fitment for your exact model and year, and set sag and damping from a known baseline before making changes one at a time. If you’re changing tyres or typical load, revisit setup to keep the chassis balanced.
Serviceability/lifecycle
Ohlins shocks are designed to be serviceable, with periodic maintenance helping keep damping performance consistent over time. Servicing intervals depend on usage and conditions, especially if the bike sees frequent wet, dusty, or aggressive riding.
Öhlins Motorcycle Suspension Warranty
New Öhlins motorcycle shock absorbers, front forks and cartridge kits supplied by Teknik Motorsport are covered by the applicable Öhlins manufacturer’s warranty against defects in materials and workmanship.
Teknik Motorsport is an authorised Öhlins Service Centre and administers warranty claims in accordance with the Öhlins warranty conditions. The service intervals below form part of the maintenance requirements for Öhlins products supplied and supported by Teknik Motorsport.
This warranty is in addition to the consumer guarantees that apply under the Australian Consumer Law.
- Registered motorcycles — non-competition road use Five years, subject to correct application, installation, setup and servicing every: 20,000 km or two years, whichever occurs first.
- Registered motorcycles — adventure and light off-road use Five years, subject to correct application, spring rate, setup and servicing every: 10,000 km or annually, whichever occurs first.
- Unregistered or competition motorcycles Two years for eligible Öhlins MX and Enduro products, subject to inspection every ten hours and servicing every: 30 operating hours or annually, whichever occurs first.
Compliance with the applicable service interval is a condition of the Öhlins manufacturer’s warranty. Evidence of servicing may be required when a warranty claim is assessed.
A seal leak, loss of damping performance or internal wear arising after the prescribed service interval has been exceeded will be treated as a service or maintenance issue rather than a manufacturing defect.
Warranty repairs
Öhlins suspension products are designed to be serviced and repaired. Where a warranty claim is approved, the normal remedy is repair of the customer’s original suspension unit using genuine Öhlins replacement parts.
Replacement of a complete shock absorber, fork or cartridge kit is not automatic and would normally occur only where the product has suffered a manufacturing failure that cannot reasonably be repaired. This is at Ohlins discretion.
Öhlins spare parts and service kits
Öhlins spare parts, seals, bushes, service kits, springs, fluids and individual components are covered only against defects present when supplied.
No fixed age-based warranty applies to wear items, service parts or consumable components. Wear, deterioration, contamination, incorrect installation and damage caused by another component are not manufacturing defects.
Öhlins gives the customer a meaningful five-year warranty on products (Units), provided the suspension is maintained as suspension should be maintained. Teknik supports that warranty locally, can inspect the product properly, and can repair it with genuine parts rather than discarding it.
| SKU | YA580 |
| Model # | S46HR1C1S (B) |
| Brand | Ohlins |
| Shipping Weight | 5.0000kg |
| Shipping Size | 0.300 x 0.300 x 0.500m |
| Type | Units |
If your Motorcycle is listed below, this product will suit:
| Position (Front or Rear) | Rear Mono |
| Shock Length Eye to Eye (mm) | 329.0 |
| Spring Rate Standard | 95.0 N/mm |
| Type Code | S46HR1C1S (B) |
| Stroke Metal to Metal (mm) | 65.0 |
| Product Family | STX 46 Blackline |
| Fitted Spring | 21102-29 |
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