WISECO CRANKSHAFT KIT

§ 01 / Part

09210549 CRANKSHAFT KIT

Fits Yamaha YZ 125
£394.37 Save 20%
£315.50

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09210549

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WISECO

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§ 02 / About this part

What it is

The WISECO CRANKSHAFT KIT, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

Rebuild your bottom end with this complete crankshaft kit. It includes the main bearings and seals to ensure the new assembly is properly supported within the cases. The crankshaft sits at the heart of the engine, converting the piston's stroke into rotational power. Wear in the big-end bearing is a common issue on high-hour bikes and requires a full replacement. This kit is factory-trued for smooth operation and reduced vibration. Ensure your crankcases are thoroughly cleaned and inspected for cracks before you begin the installation process.

§ 03 / Specs

The numbers

Brand
WISECO
Part number
09210549
Weight
3.65 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

* 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 — this is a UK shop for motocross, enduro, and trail-bike hard parts. All fitments live on the site, and listed against MX models KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is in the data, fully enriched to assist with accurate fitting and finding the right part for your bike quickly and easily. 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 & e-moto only. We operate from our huge storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. We have a RICH motorcycle history with multiple moto brands the images showing where we came from and our history, the business 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 Click & collect from Leeds
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 Click & collect from Leeds