PISTON KIT 87-07 YFZ350 66.50, NAMURA NA-40000-10 HI COMP
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 18+, T&Cs apply
Namura 66.50mm High Compression Piston Kit NA-40000-10. Includes piston, rings, pin, and circlips.
- SKU
- 56-W513+250.NT
- Brand
- Namura Technologies
- Availability
- In Stock (5)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 66.5mm
- Variant Id
- 256637
FULL DESCRIPTION
Namura Technologies High Compression Piston Kit - 66.50mm
Upgrade your engine's performance with this high-compression piston kit from Namura Technologies. Engineered for power and durability, this kit is designed to enhance your motorcycle's acceleration and overall performance.
Key Features:
- High Compression Ratio: Designed to increase compression for greater power output.
- Precision Sizing: Precisely manufactured to 66.50mm for an optimal fit.
- Durable Construction: Built with quality materials for long-lasting performance and reliability.
- Brand Reputation: From Namura Technologies, a trusted name in performance engine components.
- Complete Kit: Includes all necessary components for a straightforward installation.
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.


