§ 01 / Part
04051145 FF SPRING SET 43.5MM 4.6
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
Moose Offroad
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§ 02 / About this part
What it is
The Moose Offroad FF SPRING SET 43.5MM 4.6, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.
The stiffer 4.6 N/mm option for 43.5mm fork tubes, aimed at heavier riders or harder track use on a 250-class fork. A firmer rate holds the front up under heavy braking and corner entry, so the fork stops diving onto its bump stops and the front tyre keeps its bite on jump landings. Soft stock springs do the opposite. Measure oil height carefully on the swap and check the preload spacer your fork diameter calls for. Fits Beta, Fantic, Kawasaki, Suzuki and Yamaha models on the 43.5mm leg.
§ 03 / Specs
The numbers
- Brand
- Moose Offroad
- Part number
- 04051145
- Weight
- 1.41 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 32 models · 32 year-bands
Beta 10 models
Fantic 6 models
Kawasaki 3 models
Suzuki 2 models
No matches. Try a different make or model.
* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.
§ 05 / About Iron Offroad
Iron Offroad
// Moose Offroad
