WOSSNER PISTON KIT FORGED STEEL PERFORMANCE REPLACEMENT / HONDA / SIZE +0,01

§ 01 / Part

09104774 PISTON KIT FORGED STEEL PERFORMANCE REPLACEMENT / HONDA / SIZE +0,01

Fits Honda CR 250 R
RRP £149.05 Save 22%
£116.26

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09104774

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 FORGED STEEL PERFORMANCE REPLACEMENT / HONDA / SIZE +0,01, top end. Stocked by Iron Offroad, the UK MX hard parts specialist.

Restore compression and reliability to your top-end with this graded forged assembly. These increments allow for precise clearance matching in cylinders with minor wear or specific honing requirements. Forged construction offers superior thermal stability compared to cast alternatives during high-load race conditions. This kit includes the rings, gudgeon pin, and circlips. Measure your cylinder bore accurately to ensure the correct clearance for this specific size. Always verify ring end gap in the bore before final assembly. Position the crown arrow toward the exhaust port during installation. Regular top-end intervals prevent skirt fatigue.

§ 03 / Specs

The numbers

Brand
WOSSNER
Part number
09104774
Category
Top End
Weight
0.34 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