Piston Rings 0.75Mm Oversize Compatible With 1996-2014 Honda Trx400ex Sportrax 400 Xr400r Trx400x

OEM PART NUMBERS:
• 13011-KCY-670 (Standard Ring Set)
• 13101-KCY-670 (Standard Piston)
• 13111-KCY-670 (Piston Pin)
• 90601-KA5-000 (Piston Pin Clip)
• 12100-KCY-670 (Cylinder)
• 12100-HN1-A70 (Cylinder - Alternate)
• 12191-KCY-672 (Base Gasket)
• 12191-HN1-A71 (Base Gasket - Alternate)
• 12251-HN1-003 (Head Gasket)
• 12251-HN1-A41 (Head Gasket - Alternate)
• 12391-KCY-671 (Head Cover Gasket)

SPECIFICATIONS:
• Type: Piston Ring Set
• Oversize: 0.75mm Over Standard
• Total Diameter: 85.75mm
• Standard Bore: 85.00mm
• Stroke: 70.00mm
• Displacement: 397cc
• Engine: SOHC Single Cylinder 4-Stroke
• Compression: 9.1:1

COMPATIBILITY:
• 1996-2004 Honda XR400R
• 1999-2008 Honda TRX400EX Sportrax 400
• 2009, 2012-2014 Honda TRX400X
PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
HONDA ATV/MOTORCYCLE APPLICATIONS:

TRX400EX SPORTRAX 400:
• TRX400EX FourTrax Sportrax 400 2x4 (1999-2000)
• TRX400EX Sportrax 400 2x4 (2001-2008)

TRX400X:
• TRX400X 2x4 (2009)
• TRX400X 2x4 (2012-2014)

XR400R MOTORCYCLE:
• XR400R Dual-Sport (1996-2004)

ENGINE SPECIFICATIONS:
• Engine: 397cc Air-Cooled SOHC 4-Stroke Single Cylinder
• Bore and Stroke: 85.00mm x 70.00mm (Standard)
• Compression Ratio: 9.1:1
• Piston Pin: 13111-KCY-670 (20mm diameter)
• Valve Train: SOHC (Single Overhead Cam)

NOTES:
• This is a 0.75mm oversize ring set (85.75mm bore)
• XR400R, TRX400EX, and TRX400X share the same engine
• Verify OEM part number before ordering