Summit Racing SpeedCard - learn how to get 15% back up to $150

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center

My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
New Products
Shop by Make/Model
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

Summit Racing SpeedCard - learn how to get 15% back up to $150

Save Now on Select Suspension Products!

Filters

In Stock
- In Stock Items, Including at a Supplier. Ships In a Few Days. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (11) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Section
Part Type
- Powersports Piston and Ring Kits (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Crankshaft Bearings and Bushings (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Engine Case Covers (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powersports Connecting Rods (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powersports Wrist Pin Bushings and Bearings (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Pro-X Racing Parts (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Boyesen Reeds (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Namura (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Balls (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hot Rods Inc (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filter Options
- PowerSports (11)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Engines & Components
YAMAHA YZ85
Product Results

Availability

- In Stock Items, Including at a Supplier. Ships In a Few Days. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (11) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Section
Part Type
- Powersports Piston and Ring Kits (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Crankshaft Bearings and Bushings (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Engine Case Covers (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powersports Connecting Rods (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powersports Wrist Pin Bushings and Bearings (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Pro-X Racing Parts (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Boyesen Reeds (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Namura (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Balls (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hot Rods Inc (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filter Options
- PowerSports (11)

YAMAHA YZ85 Engines & Components

Individual Parts

Part Groups

Results 1 - 11 of 11

Namura Technologies Top-End Repair Kits for 2002-2018 YZ85 - NX-40085-CK

Namura Technologies Top-End Repair Kits for 2002-2018 YZ85 - NX-40085-CK

Namura Technologies Top-End Repair Kits for 2002-2018 YZ85 - NX-40085-CK

TOP END REPAIR KIT

Part Number: NTI-NX-40085-CK

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 17, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.A

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.A

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.A

ProX Piston Kit YZ85 '02-22 (47.44mm)

Part Number: PXR-01-2114-A

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 17, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.B

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.B

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.B

ProX Piston Kit YZ85 '02-22 (47.45mm)

Part Number: PXR-01-2114-B

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 18, 2026 if ordered today

Pro-X Racing Parts Powersports Wrist Pin Bushings and Bearings 22.202614F

Pro-X Racing Parts Powersports Wrist Pin Bushings and Bearings 22.202614F

Pro-X Racing Parts Powersports Wrist Pin Bushings and Bearings 22.202614F

ProX Big End Cage (20x26x14) Flat/16Needle

Part Number: PXR-22-202614F

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 18, 2026 if ordered today

Pro-X Racing Parts Connecting Rod Kits for 2019-2025 YZ85, 2019-2024 YZ85 LW - 03.2119

Pro-X Racing Parts Connecting Rod Kits for 2019-2025 YZ85, 2019-2024 YZ85 LW - 03.2119

Pro-X Racing Parts Connecting Rod Kits for 2019-2025 YZ85, 2019-2024 YZ85 LW - 03.2119

ProX Con.Rod Kit Yamaha YZ85 '19-22

Part Number: PXR-03-2119

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 18, 2026 if ordered today

Hot Rods Crankshaft Bearing and Seal Kits for 2002-2018 YZ85 - K008

Hot Rods Crankshaft Bearing and Seal Kits for 2002-2018 YZ85 - K008

Hot Rods Crankshaft Bearing and Seal Kits for 2002-2018 YZ85 - K008

Crankshaft Bearings, Roller Type, Seals, Kit

Part Number: HRI-K008

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Boyesen Factory Racing Ignition Covers 59-7430B

Boyesen Factory Racing Ignition Covers 59-7430B

Boyesen Factory Racing Ignition Covers 59-7430B

Ignition Covers, Factory Racing, Aluminum, Black Powdercoated, Yamaha, Set

Part Number: BOE-SC-30B

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

All Balls Racing Crankshaft Bearings and Seal Kits for 1993-2001 YZ80, 2002-2009 YZ85 - 22-41023

All Balls Racing Crankshaft Bearings and Seal Kits for 1993-2001 YZ80, 2002-2009 YZ85 - 22-41023

All Balls Racing Crankshaft Bearings and Seal Kits for 1993-2001 YZ80, 2002-2009 YZ85 - 22-41023

Crankshaft Bearings, Seals, Yamaha, YZ80, YZ85, Kit

Part Number: ALB-24-1023

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.C

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.C

Pro-X Racing Parts Piston Kits for 2002-2023 YZ85, 2019-2023 YZ85 LW - 01.2114.C

ProX Piston Kit YZ85 '02-22 (47.46mm)

Part Number: PXR-01-2114-C

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

...Loading

Estimated Ship Date: Tomorrow if ordered today

Boyesen Factory Racing Ignition Covers 59-7430M

Boyesen Factory Racing Ignition Covers 59-7430M

Boyesen Factory Racing Ignition Covers 59-7430M

Ignition Cover, Motorcycle, Aluminum, Magnesium Powdercoated, Yamaha, YZ80, YZ85, Set

Part Number: BOE-SC-30M

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 6, 2026 if ordered today

Namura Technologies Top-End Repair Kits for 2002-2018 YZ85 - NX-40085K

Namura Technologies Top-End Repair Kits for 2002-2018 YZ85 - NX-40085K

Namura Technologies Top-End Repair Kits for 2002-2018 YZ85 - NX-40085K

Repair Kit, Top End, 47.44mm Bore, 8.20 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NX-40085K

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2026 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header