Moose Offroad FF SPRING SET 43.5MM 4.0

§ 01 / Part

04051193 FF SPRING SET 43.5MM 4.0

Fits 88 bikes
RRP £98.48 Save 22%
£76.81

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 04051193

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Moose Offroad

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§ 02 / About this part

What it is

The Moose Offroad FF SPRING SET 43.5MM 4.0, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

Stock springs sag under most UK riders inside a session. Drop these Moose 4.0 N/mm units into your 43.5mm forks and the front end stops diving into braking bumps at Cusses Gorse or wherever you hammer mid-pack on a Gas Gas EC 250, EC 300, EC 350 F or EC 450 F. Heavier riders, faster pace, deeper ruts — pick your reason. Set static sag around 35mm, rider sag 100-105mm, and the bike sits flat through corner entry. Pair with a fresh fork oil change while the cartridges are out. Fitment is straight swap, no machining.

§ 03 / Specs

The numbers

Brand
Moose Offroad
Part number
04051193
Weight
0.93 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 88 models · 108 year-bands

Gas Gas 16 models
Husqvarna 27 models
KTM 48 models
Sherco 17 models

* 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

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.
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Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement