2Bros Parts

CYLINDER KIT 85.00mm HONDA TRX400 XR400 96-04 HONDA 12100-KCY-670

£179.42

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Top end cylinder rebuild kit with 85mm bore for Honda TRX400EX and XR400R models. Includes cylinder, piston, piston rings, piston pin, circlips, head gasket, base gasket, and NGK spark plug. Meets or exceeds OEM quality and is a direct OEM replacement. Part number 56-K900.KIT.STD. Cross-reference numbers: 13011-KCY-670, 13101-KCY-670, 13111-KCY-670, 90601-KA5-000, 12100-KCY-670, 12191-KCY-672, 12251-HN1-003, 12391-KCY-671, 14560-KCW-851, 12100-HN1-A70.

Specifications
SKU
56-K900.KIT.STD
Brand
Dirt Racing
Availability
In Stock (4)

Fitments (24)

MakeModelYear
HONDATRX 4001999
HONDATRX 4002000
HONDATRX 4002001
HONDATRX 4002002
HONDATRX 4002003
HONDATRX 4002004
HONDAXR 4001996
HONDAXR 4001997
HONDAXR 4001998
HONDAXR 4001999
HONDAXR 4002000
HONDAXR 4002001
HONDAXR 4002002
HONDAXR 4002003
HONDAXR 4002004
HONDAXR 400R1996
HONDAXR 400R1997
HONDAXR 400R1998
HONDAXR 400R1999
HONDAXR 400R2000
HONDAXR 400R2001
HONDAXR 400R2002
HONDAXR 400R2003
HONDAXR 400R2004
General Product Group
Engine
General Product Type
Cylinder Kits
Variant Id
253164
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Honda Cylinder Kit 85mm for XR400R and TRX400EX

Revitalize your Honda XR400R or TRX400EX with this comprehensive top-end cylinder rebuild kit. Featuring an 85mm bore, this kit provides a direct OEM replacement designed to meet or exceed original equipment quality, ensuring optimal performance and longevity for your motorcycle.

This high-quality cylinder kit is engineered for the best value, offering a satisfying and reliable upgrade. It's easy to install, but professional assistance is recommended if you are unsure.

Included Components:

  • Cylinder (85mm bore)
  • Piston
  • Piston rings
  • Piston pin
  • Circlips
  • Head gasket
  • Base gasket
  • NGK spark plug

Product Features:

  • Meets or exceeds OEM quality standards
  • Designed as a direct OEM replacement
  • Offers the best value for money
  • Guaranteed satisfaction with ORO products
  • Easy to install

Important Note: Before fitting, please carefully inspect your old Connecting Rod Kit to ensure compatibility. Failure to do so may affect the performance and longevity of the new kit, and fitting without proper inspection is not the responsibility of the seller.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Check the fitment table on this page against your make, model and year. Not sure? Call or email us 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.

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