The Ohlins BM510 STX 46 Blackline rear shock is built to suit BMW R nineT and R nineT Pure models, combining a classic Blackline finish with modern damping control. It is designed to improve composure and stability while keeping the bike’s character intact. With multiple external adjustments, it can be tuned to match your load, road conditions and riding style.

Ohlins | Made to race, perfected to ride

Ohlins street shocks focus on consistent damping behaviour and clear adjustability. The STX 46 Blackline family is aimed at riders who want modern control with a finish that suits classic and custom aesthetics.

Shock design & features

This is a rear mono shock with a separated oil and gas layout, helping maintain damping consistency during varied road use. The Blackline treatment is intended to complement heritage styling without changing the underlying performance intent of the unit.

Tuning controls

  • Rebound damping adjustment to control how the shock returns after a bump
  • Compression damping adjustment to manage support and impact feel over bumps
  • Spring preload adjustment to set ride height and suit rider/passenger load

Who this shock is for

Suited to riders using their R nineT on the street who want improved comfort and stability with the ability to fine-tune the ride. It also fits well where appearance matters, including classic builds and custom applications that suit a dark, understated finish.

Before you install

Confirm fitment for your exact model and configuration, and set preload and damping to a sensible baseline after installation. If you are changing load (luggage or pillion) or other suspension components, plan to re-check your settings so the bike remains balanced front to rear.

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 BM510
Model # S46PR1C1LB (B)
Brand Ohlins
Shipping Weight 5.0000kg
Shipping Size 0.300 x 0.300 x 0.500m
Type Units
See our Shipping Information See our Frequently Asked Questions
Position (Front or Rear) Rear Mono
Shock Length Eye to Eye (mm) 368.0 +7/-5
Spring Rate Standard 160.0 N/mm
Type Code S46PR1C1LB (B)
Stroke Metal to Metal (mm) 46.5
Product Family STX 46 Blackline
Fitted Spring 21102-64
Spring Colour Black

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