Wrench Rabbit Complete Engine Rebuild Kit – Honda CR85R / CR85RB (2003–2004)
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🛠️ Wrench Rabbit Complete Engine Rebuild Kit – Honda CR85R / CR85RB (2003–2004)
Rebuild your CR85 with confidence using this all-in-one engine kit from Wrench Rabbit. Designed for both standard CR85R and the RB Expert models, this complete rebuild solution includes every major component you need for a full 2-stroke engine overhaul—making it the go-to kit for racers, restorers, and weekend warriors alike.
✅ What’s Included:
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Crankshaft assembly
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Vertex piston kit (piston, rings, pin & clips)
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Complete engine gasket kit
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Oil seal kit
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Main bearing and seal kit
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Water pump rebuild kit
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Transmission bearing kit
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Countershaft seal kit
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Wrist pin bearing
📦 Fitment:
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2003–2004 Honda CR85R
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2003–2004 Honda CR85RB Expert
Compatible with both the standard and Expert (RB) models of the CR85R.
🛡️ Warranty Info:
Parts included are new and covered under the original manufacturer's warranty. Installation should be performed by a qualified mechanic. Warranty does not cover damage from improper installation, tuning, or misuse.
📦 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.
