WOSSNER PISTON KIT PRO FC350 14-22/SX350F 11-22 87.97 C

§ 01 / Part

09107103 PISTON KIT PRO FC350 14-22/SX350F 11-22 87.97 C

Fits Suzuki RM-Z 250
RRP £214.25 Save 22%
£167.12

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09107103

Authorised stockist

WOSSNER

14-day returns

Easy & hassle-free

Secure checkout

256-bit encryption

§ 02 / About this part

What it is

The WOSSNER PISTON KIT PRO FC350 14-22/SX350F 11-22 87.97 C, top end. Stocked by Iron Offroad, the UK MX hard parts specialist.

This forged piston kit is essential for maintaining top-end performance. It sits inside the cylinder bore and converts combustion into drive. Replace this component at the recommended service interval to prevent skirt failure or loss of compression. This C-size fitment is for cylinders with more significant wear. Measure your bore accurately with a dial gauge before installation. Check the ring end gap and ensure the arrow on the crown faces the exhaust. The kit includes the piston, rings, gudgeon pin, and circlips. Use assembly lube on the small-end during the build to ensure longevity.

§ 03 / Specs

The numbers

Brand
WOSSNER
Part number
09107103
Category
Top End
Weight
0.33 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 — 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.
Iron Offroad Iron Offroad Iron Offroad Iron Offroad Iron Offroad
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