PISTON KIT 04-09 CRF250R X 78, NAMURA FORGED FX-10035
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 
18+, T&Cs apply
PISTON KIT 04-09 CRF250R X 78, NAMURA FORGED FX-10035. Compression 13.2 : 1. Namura forged pistons hold a lower expansion rate than 4032 forged aluminum.
- SKU
- 56-W4830+00A.NF
- Brand
- Namura Technologies
- Availability
- In Stock (4)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 78mm
- Variant Id
- 256210
FULL DESCRIPTION
Namura Forged Piston Kit for Honda CRF250R and CRF250X
Upgrade your motorcycle's engine performance with this high-quality forged piston kit from Namura Technologies. Engineered for superior strength and durability, this piston kit is designed to outperform many aluminum 4032 competitors on the market.
Namura's forged pistons offer exceptional strength and resilience, with a lower expansion rate compared to traditional 4032 forged aluminum. This advanced design ensures optimal engine performance and longevity.
- Manufacturer: Namura Technologies
- Compression Ratio: 13.2 : 1
- Material: Forged Aluminum Alloy
- Superior Performance: Outperforms many aluminum 4032 competitors.
- Low Expansion Rate: Holds lower expansion rates than 4032 forged aluminum.
- High Strength: Comparable elongation (%), Yield Strength (kg/mm2), and Tensile Strength (kg/mm2) to 4032 forged aluminum.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.