The Ohlins SU647 rear shock is a purpose-built upgrade for the Suzuki GSX-R 750, designed for riders who want more consistent damping control and clearer chassis feedback. Built around a gas-pressurised monotube architecture, it helps maintain stable performance during sustained hard use. Independent damping circuits let you tune feel and balance without changing the core character of the bike.

Ohlins | Made to race, perfected to ride

Developed from Ohlins racing experience, this unit is aimed at delivering repeatable damping behaviour and predictable grip at the rear tyre. It is suited to track riding and fast road use where suspension consistency matters.

Shock design & features

  • Gas-pressurised monotube design with oil and gas separated to help reduce cavitation and fade
  • Race-derived internal layout intended to provide stable damping under load
  • Configured as a rear mono shock for the GSX-R 750 application

Tuning controls

  • Rebound damping adjustment
  • Compression damping adjustment with separate high-speed and low-speed control
  • Spring preload adjustment

Before you install

This shock is supplied with an Ohlins spring fitted. After installation, set sag and confirm clearance through full suspension travel, then fine-tune damping to suit tyres, pace and track surface.

Serviceability/lifecycle

As a rebuildable performance shock, it can be serviced to restore damping performance as usage hours accumulate. Regular servicing is recommended if the bike sees frequent track time or harsh conditions.

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 SU647
Model # S46PR1C2LB
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) 317.0 +6/-0
Spring Rate Standard 90.0 N/mm
Type Code S46PR1C2LB
Stroke Metal to Metal (mm) 64.0
Product Family STX 46 Supersport
Fitted Spring 01093-29
Spring Colour Yellow
Rec. Ohlins Oil 01309-

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