WSM Top End Rebuild Kit – 102mm (0903-1431 / 54-546-20) – Yamaha Raptor 700 / 700R / SE

Name: WSM 102mm Top End Rebuild Kit for Yamaha Raptor 700 (54-546-20) (2006-2024)
Brand: Parts Unlimited
SKU: 0931-0453
Price: 714.00 CAD
Availability: InStock

Description

Rebuild your Raptor 700 engine to factory performance with the WSM 102mm Top End Rebuild Kit (54-546-20). This complete kit includes everything needed to refresh the top end of your motor, delivering excellent reliability, compression, and sealing performance for your 4-stroke engine.

Each kit includes high-quality aluminum pistons, rings, wrist pins, circlips, and all essential gaskets and seals, ensuring a perfect fit and long-term durability. Designed as a direct OEM-style replacement, this kit restores factory displacement and compression for dependable power.

What’s Included

✅ Forged aluminum piston(s) – 102.00mm bore
✅ Piston rings
✅ Wrist pin(s) and circlips
✅ Head gasket
✅ Base gasket
✅ Intake and exhaust gaskets
✅ Oil filter (for 4-stroke applications)

Fitment

📦 Yamaha Applications (2006–2024)

Raptor 700
Raptor 700R
Raptor 700R SE
Raptor 700R GYTR Edition

Engine Type: 4-Stroke
Bore Size: 102.00mm (Standard)
Displacement: 686cc

Warranty Info

🛡️ WSM Limited Warranty – Covers manufacturing defects and material issues under normal use.

Key Features

Complete top end rebuild solution – all-in-one kit
OEM-style aluminum pistons for reliable performance
Includes gaskets and oil filter for a full refresh
Maintains stock compression and displacement
Perfect for engine overhauls or performance maintenance
Designed for durability and long life in demanding ATV use

Price & SKU

💲 Price: $214.55
SKU: 0903-1431
Manufacturer Part #: 54-546-20
Estimated Shipping Weight: 2.3 lbs

📦 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.

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