Vertex Complete Engine Rebuild Kit – Husqvarna TX300 / TE300 & KTM 300 XC-W (WR00071 / 0903-1805)

Description

The Vertex WR00071 Complete Engine Rebuild Kit (0903-1805) is a premium all-in-one 2-stroke rebuild solution for KTM and Husqvarna 300cc engines. This professional-grade package includes every major internal component needed to completely restore the bottom and top ends of your motor using OEM-quality parts.

Built around a Hot Rods crankshaft and a Vertex forged piston kit, this kit ensures factory-spec performance, reliability, and longevity—perfect for riders who want a complete, ready-to-assemble solution without mixing brands or sourcing individual components.

What’s Included

✅ Crankshaft (stock-stroke, heavy-duty)
✅ Vertex piston kit – piston, rings, wrist pin & clips
✅ Complete gasket and seal kit (top & bottom end)
✅ Oil seal kit
✅ Main bearing & seal kit
✅ Transmission bearing kit (with output-shaft collar & sprocket washer)
✅ Countershaft bushing/seal kit
✅ Water pump rebuild kit
✅ Wrist pin bearing

Fitment

📦 Fits the following models:

• Husqvarna TX 300: 2017–2019

• Husqvarna TE 300: 2017–2018

• KTM 300 XC-W: 2017–2018

(For 300cc 2-stroke engines)

Key Features

• All-in-one rebuild solution with every major internal engine component

• Vertex forged piston for OEM-quality performance

• Hot Rods crankshaft & bearings for proven strength and durability

• Complete gasket & seal coverage for top and bottom end

• Designed for off-road and race use

Warranty Info

Manufactured by Vertex / Wrench Rabbit, backed by industry-leading quality control. Contact Vertex for warranty or technical assistance.

Price & SKU

💲 Retail Price: $1,134.95
SKU: WR00071 / 0903-1805
Estimated Shipping Weight: 14.54 lb
Handling: Ships next business day