The Ohlins STX 46 Street rear shock for BMW K 1200 R, K 1200 R Sport and K 1300 R is built for riders who want controlled, predictable suspension behaviour on the road. It’s designed to improve tyre contact and chassis stability across everyday street conditions and more committed riding. As a rebuildable Ohlins unit, it’s intended to be tuned and serviced over its working life rather than treated as a disposable part.

Ohlins | Made to race, perfected to ride

Ohlins road shocks use proven damping architecture and consistent build quality to deliver repeatable results. This STX 46 Street unit is aimed at improving feel and control without turning the bike into a race-only setup.

Who this shock is for

Suited to riders of the BMW K 1200 R, K 1200 R Sport and K 1300 R looking for a rear suspension upgrade focused on stability, traction and clear feedback. It’s a good match when you want more adjustment and composure than a typical stock rear shock can provide.

Shock design & features

This is a gas-pressurised monotube shock with separated oil and gas to help maintain consistent damping. The STX 46 Street platform is designed for strong response to road inputs and reliable behaviour under load.

Tuning controls

You can tune this unit with rebound damping adjustment and compression damping adjustment, allowing you to balance support, comfort and grip for your bike and riding conditions. Spring preload adjustment is also provided to set ride height and sag correctly for rider weight and luggage.

Base setup (factory preset)

It is supplied with an Ohlins-fitted spring and a factory base setting intended as a starting point. Final settings should be confirmed on the bike after preload is set, then refined through rebound and compression to suit tyres, load and riding style.

Before you install

Confirm fitment for your exact model and year within the K 1200 R / K 1200 R Sport / K 1300 R range. After installation, set sag and check clearances through suspension travel before road testing.

SKU BM502
Model # S46PR1C1S
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) 334.0
Spring Rate Standard 90.0 N/mm
Type Code S46PR1C1S
Stroke Metal to Metal (mm) 78.0
Product Family STX 46 Street
Notes Rear
Fitted Spring: 01092-29
Spring Colour Yellow
Rec. Ohlins Oil 01309-

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