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Engines and Components› Engines, Blocks and Components

Vertex Pistons

Vertex Kawasaki Complete Engine Rebuild Kit

$1,132.95 $963.01 Save $169.94

SKU: V046 WR101-042

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Vertex Pistons WR101-042 is a complete engine rebuild kit for 4-cycle engines, featuring a 76.960mm piston diameter. It includes a Hot Rods heavy-duty crankshaft, counter balancer bearing kit, main bearing and shaft seal kit, transmission bearing kit, water pump rebuild kit, Vertex replica piston kit, and a complete gasket and oil seal kit.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandVertex Pistons
Part NumberV046 WR101-042

Videos

2010 Kawasaki KX250F Standard and High Compression Piston Kits ID9092

2010 Kawasaki KX250F Standard and High Compression Piston Kits ID9092
Vertex Pistons

Vertex Pistons
How to insert a Vertex Pistons circlip

How to insert a Vertex Pistons circlip
Vertex Pistons - 2 Stroke Pistons

Vertex Pistons - 2 Stroke Pistons
How TO install VERTEX piston RINGS

How TO install VERTEX piston RINGS
Install piston clip into Vertex piston for KTM 300

Install piston clip into Vertex piston for KTM 300

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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