Name: Vertex Piston Kit - KTM 450 / 505 / 525 ATV and More
Brand: WPS
SKU: 175-23329B
Price: 302.95 USD
Availability: InStock

Ships next business day

30-day hassle-free returns

Call us: 541-668-7503

Secure checkout — Pay in 4 available

$302.95

Shipping calculated at checkout.

Part

88.95/STD

94.94/STD

✓ Fits

KTM 450 XC ATV 2008-2010
Beta 450 RR 2005-2009
KTM 450 EXC-F 2003-2007
KTM 450 XC-F 2006-2007
KTM 525 XC ATV 2008-2010
Beta 525 RR 2005-2009
KTM 450 SX-F 2003-2006
KTM 520 EXC 4-Stroke 2000-2002
KTM 520 MXC 4-Stroke 2001-2002
KTM 520 SX 4-Stroke 2000-2002
KTM 525 EXC 4-Stroke 2003-2007
KTM 525 MXC 4-Stroke 2003-2005
KTM 525 SMR 4-Stroke 2005
KTM 525 SX 4-Stroke 2003-2006
KTM 525 XC-G 4-Stroke 2006-2007
Plus more models. Message us with your machine and we will confirm fitment

✓ Features

All piston skirts are coated with a hi-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
Forged Replica pistons are forged from 2618 aluminum for superior strength and durability
Forged Big Bore pistons increase engine's displacement, torque, and peak horsepower
Forged Replica pistons are forged OE replacements
All pistons are heat treated with a T-5 hardening and tempering cycle
Replica pistons and all rings are OEM replacements
Kits include piston, rings, wrist pin and circlips
Two stroke replacement rings are sold individually (Example if your piston has two rings you will want to order two rings)

✓ What's Included

(1) Vertex Piston Kit in the option you select

✓ Specs

Brand: Vertex
Manufacturer part #: 88.95/STD: 23329B, 94.94/STD: 22942B
Condition: New

Ships fast from DuneGoonShop!

📦 Shipping Information

In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.

Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.

Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.

Questions? Contact us, we respond within 24 hours.

[{"id":51181471203553,"title":"88.95\/STD","option1":"88.95\/STD","option2":null,"option3":null,"sku":"175-23329B","requires_shipping":true,"taxable":true,"featured_image":{"id":55602685214945,"product_id":10397195239649,"position":1,"created_at":"2026-10-27T15:37:01-07:00","updated_at":"2026-10-27T15:37:04-07:00","alt":"Vertex Piston Kit 88.95\/STD","width":1000,"height":965,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/c898-58c65d3def710.jpg?v=1793140624","variant_ids":[51181471203553]},"available":true,"name":"Vertex Piston Kit - KTM 450 \/ 505 \/ 525 ATV and More - 88.95\/STD","public_title":"88.95\/STD","options":["88.95\/STD"],"price":30295,"weight":544,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Vertex Piston Kit 88.95\/STD","id":46562734997729,"position":1,"preview_image":{"aspect_ratio":1.036,"height":965,"width":1000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/c898-58c65d3def710.jpg?v=1793140624"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":51181471236321,"title":"94.94\/STD","option1":"94.94\/STD","option2":null,"option3":null,"sku":"175-22942B","requires_shipping":true,"taxable":true,"featured_image":{"id":55602685247713,"product_id":10397195239649,"position":2,"created_at":"2026-10-27T15:37:01-07:00","updated_at":"2026-10-27T15:37:04-07:00","alt":"Vertex Piston Kit 94.94\/STD","width":1000,"height":625,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/a06f-572a5700364fc.jpg?v=1793140624","variant_ids":[51181471236321]},"available":true,"name":"Vertex Piston Kit - KTM 450 \/ 505 \/ 525 ATV and More - 94.94\/STD","public_title":"94.94\/STD","options":["94.94\/STD"],"price":32795,"weight":476,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Vertex Piston Kit 94.94\/STD","id":46562735030497,"position":2,"preview_image":{"aspect_ratio":1.6,"height":625,"width":1000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/a06f-572a5700364fc.jpg?v=1793140624"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":51181471203553,"title":"88.95\/STD","option1":"88.95\/STD","option2":null,"option3":null,"sku":"175-23329B","requires_shipping":true,"taxable":true,"featured_image":{"id":55602685214945,"product_id":10397195239649,"position":1,"created_at":"2026-10-27T15:37:01-07:00","updated_at":"2026-10-27T15:37:04-07:00","alt":"Vertex Piston Kit 88.95\/STD","width":1000,"height":965,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/c898-58c65d3def710.jpg?v=1793140624","variant_ids":[51181471203553]},"available":true,"name":"Vertex Piston Kit - KTM 450 \/ 505 \/ 525 ATV and More - 88.95\/STD","public_title":"88.95\/STD","options":["88.95\/STD"],"price":30295,"weight":544,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Vertex Piston Kit 88.95\/STD","id":46562734997729,"position":1,"preview_image":{"aspect_ratio":1.036,"height":965,"width":1000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/c898-58c65d3def710.jpg?v=1793140624"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Dune Goons Clothing

Dune Goons children's clothing in any color and any size with any logo. Just contact us for custom orders. We love people that wear Dune Goons!

Dune Goons Apparel