What is a linear spring rate and why does it matter?

A linear spring rate means the force needed to compress the spring increases at a constant rate. This provides a predictable and consistent response to bumps and rider input, which is beneficial for performance riding.

What type of oil is included in the kit?

The kit includes 1 liter of specialized fork oil. This oil is formulated to work with the included springs to achieve the intended damping performance and ensure proper operation of your suspension.

What kind of motorcycles is this fork spring kit typically used for?

With a K=0.90 spring rate, this kit is generally suited for sportbikes and performance-oriented motorcycles. It offers a balance between comfort and control for riders seeking improved handling.

Bitubo MFORK Fork Springs Kit Linear K=0.90 MY11

Name: Bitubo MFORK Fork Springs Kit Linear K=0.90 + 1 Lt. Oil
Brand: Bitubo Suspension
SKU: bitubo-suspension-bitubo-mfork-fork-springs-kit-linear-k-0-90-1-lt-oil-t14-845506
Price: 260.04 USD
Availability: BackOrder

Bitubo MFORK Fork Springs Kit Linear K=0.90 + 1 Lt. Oil

$260.04

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Bitubo MFORK Fork Springs Kit Linear K=0.90 + 1 Lt. Oil

Key Features

This product fits your vehicle.
Features linear wound fork springs with a K=0.90 spring rate.
Includes 1 liter of specialized fork oil for optimal damping.
Bitubo Suspension is a well-known brand for suspension components.

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Product Details

These Bitubo MFORK fork springs are wound with a linear spring rate of K=0.90, meaning the force required to compress them increases at a constant rate. This design offers a more predictable and responsive feel compared to progressive springs, especially during aggressive riding or when carrying extra weight. The kit includes one liter of specialized fork oil, formulated to work with these springs for optimal damping performance. Bitubo Suspension is known for its well-built suspension components, and this kit is designed to improve your motorcycle's handling and stability.

The linear spring rate is a key factor in how your suspension reacts to bumps and rider input. A K=0.90 rate is a common choice for sportbikes and performance-oriented motorcycles, offering a good balance between comfort and control. When installing these, pay attention to the oil level and type; using the correct oil is crucial for achieving the intended damping characteristics and preventing premature wear. This kit aims to give you a more connected feel to the road, enhancing both confidence and riding enjoyment.