3B7843301C0 Tohatsu Control Box | Genuine Used Part

🔧 Product Description

Genuine Tohatsu RC5A Single Remote Control Box - Part Number: 3B7-84330-1

A genuine used Tohatsu RC5A single-engine remote-control box for mechanically controlled two-stroke and four-stroke outboards.

The control box operates throttle and gear selection through a single lever. This used assembly is supplied without control cables, electrical loom or ignition key.

⚙️ Key Features

• Genuine used Tohatsu RC5A control box
• OEM base part number 3B7-84330-1
• Supplied casting / configuration reference 3B7843301C0
• Single-engine mechanical throttle and shift
• Supplied without cables, loom or key

🚤 Compatibility

Commonly used on

• Tohatsu two-stroke remote-control outboards
• Tohatsu MFS mechanically controlled four-stroke outboards
• RC5A single-engine control installations

Typically suits

• Engine models:
• Tohatsu M40D2
• Tohatsu M50D2
• Tohatsu M60B
• Tohatsu M60C
• Tohatsu M70B
• Tohatsu M70C
• Tohatsu M80A
• Tohatsu M90A
• Tohatsu MFS25A
• Tohatsu MFS30A
• HP Range: 25HP - 90HP
• Engine Type: Tohatsu mechanically controlled two-stroke and four-stroke outboard
• Year Range: Model-family dependent

🔌 Function

The control box converts lever movement into mechanical throttle and shift-cable travel for forward, neutral, reverse and engine-speed control.

⚠️ Common Signs of Failure

• Lever is stiff or loose
• Neutral detent is difficult to locate
• Shift or throttle cable does not reach full travel
• Internal pivots or cable anchors are worn
• Neutral-safety switch does not operate
• Control housing or mounting points are damaged

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3B7-84330-1 current RC5A control-box reference

OEM / Related Numbers

• 3B7-84330-1
• 3B7843301
• 3B7843301C0
• RC5A
• 3B7-84330-1C0

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated
• Supplied without cables, loom or key