$20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: LUV2SAVE

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

$20 Off $250 / $40 Off $500 / $80 Off $1,000
Use Promo Code: LUV2SAVE

FREE SHIPPING on Orders Over $109!

Filters

In Stock
- In Stock Items. Ships Today. (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.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (50) 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 (90) 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.
Department
- Engines & Components
- Outdoor & Recreation
Brand
- Vertex Pistons (59) 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.
- Wiseco (31) 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
Powersports Compression Ratio
- 10.00 to 1 (4) 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.
- 11.70 to 1 (4) 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.
- 10.25 to 1 (3) 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.
- 9.20 to 1 (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.
- 9.30 to 1 (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.
Pistons Included
- Yes (72)
Piston Series
- Vertex Replica (59) 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.
- Wiseco Pro-Lite (9) 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.
- Wiseco 4-Stroke Forged Series (4) 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.
Piston and Ring Oversize (mm)
- 0.500mm (7) 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.
- 1.000mm (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.
- 1.500mm (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.
- 2.000mm (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.
- Stock (61) 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.
Cylinder Included
- No (72)
Crankshaft Included
- Yes (72)
Crankshaft Series
- Hot Rods Inc. (59) 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.
- Wiseco (13) 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.
Cam Chain Included
- No (63)
- Yes (9)
Filter Options
- PowerSports (90)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Powersports Engine Rebuild Kits
Product Results

Availability

- In Stock Items. Ships Today. (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.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (50) 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 (90) 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
Department
- Engines & Components
- Outdoor & Recreation
Brand
- Vertex Pistons (59) 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.
- Wiseco (31) 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
Powersports Compression Ratio
- 10.00 to 1 (4) 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.
- 11.70 to 1 (4) 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.
- 10.25 to 1 (3) 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.
- 9.20 to 1 (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.
- 9.30 to 1 (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.
Pistons Included
- Yes (72)
Piston Series
- Vertex Replica (59) 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.
- Wiseco Pro-Lite (9) 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.
- Wiseco 4-Stroke Forged Series (4) 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.
Piston and Ring Oversize (mm)
- 0.500mm (7) 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.
- 1.000mm (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.
- 1.500mm (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.
- 2.000mm (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.
- Stock (61) 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.
Cylinder Included
- No (72)
Crankshaft Included
- Yes (72)
Crankshaft Series
- Hot Rods Inc. (59) 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.
- Wiseco (13) 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.
Cam Chain Included
- No (63)
- Yes (9)
Filter Options
- PowerSports (90)

Powersports Engine Rebuild Kits

Individual Parts

Part Groups

Results 1 - 25 of 90

Vertex Complete Engine Rebuild Kits for 2005-2007 CR250R - WR101-016

Vertex Complete Engine Rebuild Kits for 2005-2007 CR250R - WR101-016

Vertex Complete Engine Rebuild Kits for 2005-2007 CR250R - WR101-016

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, for use on Honda®, Kit

Part Number: VPX-WR101-016

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Vertex Complete Engine Rebuild Kits for 2003-2012 85 SX (17/14), 2005-2010 85 SX (19/16), 2012 85 SXS - WR101-056

Vertex Complete Engine Rebuild Kits for 2003-2012 85 SX (17/14), 2005-2010 85 SX (19/16), 2012 85 SXS - WR101-056

Vertex Complete Engine Rebuild Kits for 2003-2012 85 SX (17/14), 2005-2010 85 SX (19/16), 2012 85 SXS - WR101-056

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, KTM, Kit

Part Number: VPX-WR101-056

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 1998-1999 CR125R - WR101-096

Vertex Complete Engine Rebuild Kits for 1998-1999 CR125R - WR101-096

Vertex Complete Engine Rebuild Kits for 1998-1999 CR125R - WR101-096

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-096

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 25, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 1991-1997 KX80, 1991-1994 KX80 BIG WHEEL - WR101-105

Vertex Complete Engine Rebuild Kits for 1991-1997 KX80, 1991-1994 KX80 BIG WHEEL - WR101-105

Vertex Complete Engine Rebuild Kits for 1991-1997 KX80, 1991-1994 KX80 BIG WHEEL - WR101-105

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, Kawasaki, Kit

Part Number: VPX-WR101-105

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 2010-2025 CRF150R, 2012-2025 CRF150R EXPERT - WR101-178

Vertex Complete Engine Rebuild Kits for 2010-2025 CRF150R, 2012-2025 CRF150R EXPERT - WR101-178

Vertex Complete Engine Rebuild Kits for 2010-2025 CRF150R, 2012-2025 CRF150R EXPERT - WR101-178

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 11.70 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-WR101-178

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Vertex Complete Engine Rebuild Kits WR101-055

Vertex Complete Engine Rebuild Kits WR101-055

Vertex Complete Engine Rebuild Kits WR101-055

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-055

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 2005-2020 RM85, 2005-2012 RM85L - WR101-069

Vertex Complete Engine Rebuild Kits for 2005-2020 RM85, 2005-2012 RM85L - WR101-069

Vertex Complete Engine Rebuild Kits for 2005-2020 RM85, 2005-2012 RM85L - WR101-069

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-069

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Vertex Complete Engine Rebuild Kits WR101-082

Vertex Complete Engine Rebuild Kits WR101-082

Vertex Complete Engine Rebuild Kits WR101-082

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-082

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 2003 CR125R - WR101-098

Vertex Complete Engine Rebuild Kits for 2003 CR125R - WR101-098

Vertex Complete Engine Rebuild Kits for 2003 CR125R - WR101-098

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, for use on Honda®, Kit

Part Number: VPX-WR101-098

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 2005-2007 CR125R - WR101-100

Vertex Complete Engine Rebuild Kits for 2005-2007 CR125R - WR101-100

Vertex Complete Engine Rebuild Kits for 2005-2007 CR125R - WR101-100

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, for use on Honda®, Kit

Part Number: VPX-WR101-100

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 1994-1996 KX250 - WR101-117

Vertex Complete Engine Rebuild Kits for 1994-1996 KX250 - WR101-117

Vertex Complete Engine Rebuild Kits for 1994-1996 KX250 - WR101-117

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, Kawasaki, Kit

Part Number: VPX-WR101-117

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 2004-2005 50 SX PRO SR LC, 50 SX PRO JR LC, 2007-2008 50 SX - WR00003

Vertex Complete Engine Rebuild Kits for 2004-2005 50 SX PRO SR LC, 50 SX PRO JR LC, 2007-2008 50 SX - WR00003

Vertex Complete Engine Rebuild Kits for 2004-2005 50 SX PRO SR LC, 50 SX PRO JR LC, 2007-2008 50 SX - WR00003

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR00003

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 1988-2006 YFS200 BLASTER - WR101-155

Vertex Complete Engine Rebuild Kits for 1988-2006 YFS200 BLASTER - WR101-155

Vertex Complete Engine Rebuild Kits for 1988-2006 YFS200 BLASTER - WR101-155

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, Yamaha, Kit

Part Number: VPX-WR101-155

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 2014-2021 KX100 - WR101-163

Vertex Complete Engine Rebuild Kits for 2014-2021 KX100 - WR101-163

Vertex Complete Engine Rebuild Kits for 2014-2021 KX100 - WR101-163

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-163

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 1999-2004 TRX400EX SPORTRAX - PWR131A-850

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 1999-2004 TRX400EX SPORTRAX - PWR131A-850

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 1999-2004 TRX400EX SPORTRAX - PWR131A-850

Engine Rebuild Kits, Powersports Garage Buddy, Wiseco 4-Stroke Forged Piston Series, Stock Size, Crankshaft, Gaskets, Bearings, for use on Honda®, Kit

Part Number: WIS-PWR131A-850

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Vertex Complete Engine Rebuild Kits WR00011

Vertex Complete Engine Rebuild Kits WR00011

Vertex Complete Engine Rebuild Kits WR00011

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR00011

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 1990-1991 CR125R - WR101-130

Vertex Complete Engine Rebuild Kits for 1990-1991 CR125R - WR101-130

Vertex Complete Engine Rebuild Kits for 1990-1991 CR125R - WR101-130

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, for use on Honda®, Kit

Part Number: VPX-WR101-130

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 1992-1995 CR125R - WR101-131

Vertex Complete Engine Rebuild Kits for 1992-1995 CR125R - WR101-131

Vertex Complete Engine Rebuild Kits for 1992-1995 CR125R - WR101-131

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-131

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Vertex Complete Engine Rebuild Kits WR101-148

Vertex Complete Engine Rebuild Kits WR101-148

Vertex Complete Engine Rebuild Kits WR101-148

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-148

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 2000-2001 KX65 - WR101-047

Vertex Complete Engine Rebuild Kits for 2000-2001 KX65 - WR101-047

Vertex Complete Engine Rebuild Kits for 2000-2001 KX65 - WR101-047

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-047

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2001 YZ250 - PWR127-100

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2001 YZ250 - PWR127-100

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2001 YZ250 - PWR127-100

Engine Rebuild Kits, Powersports Garage Buddy, Wiseco Pro-Lite Piston Series, Stock Size, Crankshaft, Gaskets, Bearings, Yamaha, Kit

Part Number: WIS-PWR127-100

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2002 YZ250 - PWR127-101

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2002 YZ250 - PWR127-101

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2002 YZ250 - PWR127-101

Engine Rebuild Kits, Powersports Garage Buddy, Wiseco Pro-Lite Piston Series, Stock Size, Crankshaft, Gaskets, Bearings, Yamaha, Kit

Part Number: WIS-PWR127-101

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 1999-2004 TRX400EX SPORTRAX - PWR131A-860

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 1999-2004 TRX400EX SPORTRAX - PWR131A-860

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 1999-2004 TRX400EX SPORTRAX - PWR131A-860

Engine Rebuild Kits, Powersports Garage Buddy, Wiseco 4-Stroke Forged Piston Series, 1.00mm Oversize, Crankshaft, Gaskets, for use on Honda®, Kit

Part Number: WIS-PWR131A-860

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2005-2013 YFM350 RAPTOR, 1987-2004 YFM350X WARRIOR - PWR137-840

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2005-2013 YFM350 RAPTOR, 1987-2004 YFM350X WARRIOR - PWR137-840

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 2005-2013 YFM350 RAPTOR, 1987-2004 YFM350X WARRIOR - PWR137-840

Engine Rebuild Kits, Powersports Garage Buddy, Wiseco 4-Stroke Forged Piston Series, 1.00mm Oversize, Crankshaft, Cam Chain, Gaskets, Yamaha, Kit

Part Number: WIS-PWR137-840

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Vertex Complete Engine Rebuild Kits for 1997-2001 CR250R - WR101-014

Vertex Complete Engine Rebuild Kits for 1997-2001 CR250R - WR101-014

Vertex Complete Engine Rebuild Kits for 1997-2001 CR250R - WR101-014

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, for use on Honda®, Kit

Part Number: VPX-WR101-014

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

1
2
3
4
Next

Page 1 of 4
Next

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