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Island Hopper Manta Ray 8.8’ Aluminum Floor Inflatable Sport Boat

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Island Hopper Manta Ray 8.8' Aluminum Floor Inflatable Sport Boat – Premium Yacht Tender & Lake Boat

A rigid-panel aluminum floor inflatable built for enhanced stability, higher horsepower handling, and confident on-water performance — ideal for yacht tender duty and active lake use.

Quick Highlights

  • Heat-welded reinforced PVC construction (1000-denier fabric layer)
  • Marine-grade aluminum panel floor system
  • Rated for up to 15 HP outboard
  • Capacity: 4 persons / 1,070 lbs
  • Rigid deck feel ideal for standing and gear transport

Tip: This model is ideal for buyers who prioritize maximum stability and higher horsepower capability in an 8.8 ft platform.

Length8.8 ft (8'8")
Inflated Width5 ft
Max HP15 HP
Capacity4 / 1,070 lbs

The Manta Ray 8.8' Aluminum Floor Inflatable Sport Boat delivers enhanced rigidity and higher horsepower capability in a compact tender-ready design. Built for yacht owners who want a more traditional hard-floor feel, this model provides confident footing and improved load stability. The sectional aluminum deck system distributes weight evenly while maintaining strong structural support. Whether used as a dependable yacht tender or a versatile lake transport boat, it is engineered for serious marine environments.

Quick Specifications

Model SB-270 (Manta Ray 8.8' – Aluminum Floor)
Inflated Dimensions 8.8 ft × 5 ft
Tube Diameter 16 in
Chambers 3 + 1 keel
Interior Floor Dimensions 68 in × 32 in
Max Power 15 HP
Max Load 4 persons or 1,070 lbs
Boat Weight Approximately 86 lbs
Materials Heat-welded PVC with reinforced 1000-denier rip-resistant fabric layer; marine-grade aluminum floor panels.
Floor Type Aluminum Panel System
Recommended pairing: A 6–10 HP outboard provides excellent balance of thrust and control for most tender and lake applications.

Aluminum Floor Stability & Performance

  • Rigid sectional aluminum deck panels
  • Improved weight distribution under load
  • Better suited for standing and light fishing
  • Handles higher horsepower ratings

Prefer lighter weight and faster breakdown? Consider an air floor model in the same size range.

Real-World Use Cases

Yacht Tender Duty

  • Stable boarding platform
  • Confident step-in feel
  • Higher thrust capability for heavier loads

Lake & Marina Use

  • Shoreline transport
  • Dock-to-dock runs
  • Light fishing and gear hauling

What’s Included

  • Aluminum floor panel system
  • One aluminum bench seat
  • Two aluminum oars with holders
  • Carry/storage bag
  • Foot pump
  • Repair patches
  • Manufacturer Certification of Origin

Setup & Storage Snapshot

  • Typical assembly time: 10–15 minutes
  • Sectional floor installs securely inside hull
  • Deflates for compact transport
  • Ideal for dock or marina storage

Why This Model Stands Above Entry-Level Inflatables

  • Marine-grade reinforced PVC construction
  • Rigid aluminum floor structure
  • Higher horsepower capacity than air floor equivalents
  • Designed for real marine conditions — not recreational pool-grade use

Why Buy From Splashy McFun

  • Real product support from a U.S.-based team
  • Fast shipping and secure checkout
  • Lake-focused expertise
  • Guidance on motor pairing and sizing

We don’t just list inflatable boats — we help customers choose the right size, floor type, and motor setup for real-world marine use.

Boat Registration & Titling

Depending on your state, inflatable sport boats may require registration. Review your Home State Boaters Form and local marine regulations prior to operation.

Compare 8.8' & Larger Aluminum Options

Want Lighter & Faster Setup?

Consider the Dolphin 8.8’ Air Floor for quicker deployment and reduced overall weight.

Need More Space?

Upgrade to the White Marlin 9.8’ Air Floor.

Want More Horsepower & Rigidity?

Step up to the Shark 9.8’ Aluminum Floor for higher HP compatibility and a larger platform.

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