The Ohlins TTX Flow rear shock for Yamaha WR 250F and YZ 250F is built for riders who want consistent damping control and clear chassis feedback in demanding off-road use. The design focuses on stable performance over longer motos and varied terrain, with tuning flexibility to suit rider preference and track conditions. Supplied without a spring, it is intended to be matched with the correct-rate spring at fitment.

Ohlins | Made to race, perfected to ride

TTX Flow technology is derived from Ohlins competition development, aimed at maintaining control and traction when conditions change through a ride. It is engineered as a dedicated rear mono shock upgrade for Yamaha enduro and motocross applications.

Shock design & features

  • Gas-pressurised damping architecture to help reduce fade during extended riding
  • TTX Flow rear shock design intended to improve consistency and chassis feel
  • Rear mono shock configuration for the listed Yamaha models

Tuning controls

  • Rebound damping adjustment
  • Compression damping adjustment
  • Hydraulic spring preload adjustment (when fitted with a spring)

Before you install

  • No spring is supplied; a compatible spring is required (see product notes for the referenced spring series)
  • Confirm fitment for your exact model and year before installation

Serviceability/lifecycle

As a high-performance off-road shock, regular inspection and servicing is recommended to keep damping consistent. Service intervals vary with usage, terrain, and maintenance practices.

SKU YA1893
Model # T46PR1C1W
Barcode # YA1893
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

If your Motorcycle is listed below, this product will suit:

Position (Front or Rear) Rear Mono
Shock Length Eye to Eye (mm) 458.0
spring rate No Spring/s Supplied
Type Code T46PR1C1W
Stroke Metal to Metal (mm) 121.0
Product Family TTX Flow
Notes 06310- series spring
Fitted Spring: Sold separately, see notes.

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