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NOTICE: DUE TO HIGH ORDER VOLUME, CURRENT HANDLING TIME IS 5-7 BUSINESS DAYS. OUR TEAM IS WORKING HARD TO PROCESS YOUR ORDERS AS QUICKLY AS POSSIBLE. WE TRULY APPRECIATE YOUR PATIENCE AND UNDERSTANDING. 🙏
Yamaha YZ85 YZ 85 Ported Cylinder Race Porting Wiseco Piston Top End Rebuild Kit

Yamaha YZ85 YZ 85 Ported Cylinder Race Porting Wiseco Piston Top End Rebuild Kit

by BPRATV
Save 10% Save 10%
$444.43
$444.43 - $444.43
$444.43
$399.99
$399.99 - $399.99
$399.99

20007, RE900M04750, 805M04750, 8104DA, B1012, 810614, C7851, P400485100093, P400485100038, P400485100039, S410485308021, P400485160093, S4C04750005B, S4C04750005A, S4C04750005C, 09-B012-1, MX-04085C, 43K-11611-00-00, 4ES-11311-20-00, 4ES-11311-30, 4ES-11311-30-00, 4ES-11351-00-00, 4ES-11631-01-A0, 4ES-11633-00-00, 5PA-11311-20-00, 5PA-11311-30-00, 5PA-11631-00-D0, 93210-56459-00, 93210-84724-00, 93450-16115-00

Unlock your YZ85's true racing potential with this premium top end rebuild kit. Expertly ported and race-ready, this kit delivers unparalleled power and performance.

Fits Yamaha YZ85 Dirt bikes

2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018

  • Fully race-ported Nikasil cylinder for maximum airflow
  • Wiseco forged piston with moly coating for durability
  • Nitrite-coated rings for superior sealing and compression
  • Chrome wristpin and heavy-duty bearings
  • Titanium cylinder and head studs for maximum strength

Elevate your YZ85's performance to the next level with this top-of-the-line rebuild kit. Whether you're racing on the track or tearing up the trails, this kit will give you the edge you need to dominate.

This kit is designed for the serious YZ85 rider who demands the best. With its race-proven components and meticulous porting, it will transform your bike into a lean, mean, racing machine. Experience the thrill of unparalleled power and responsiveness that will leave your competition in the dust.

BPRATV - The Best Parts. The Best Performance. The Best Price.
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1-year limited warranty from the manufacturer for material or workmanship defects.*

Due to the nature of high performance and racing applications, BPRATV LLC components are sold without express warranty or any implied warranty of merchantability or fitness for a specific purpose. BPRATV LLC shall not, under any circumstances, be liable for any specific, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue(s), cost of purchased or replacement goods, or claims of customers of the purpose, which may arise and/or shall result from sale, installation or use of these parts. Installation of these parts may void vehicle manufacturers warranty coverage and/or may cause the vehicle to be illegal in some locations.

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