Carburetor Assembly 3R4-03200-0 3R4-03200-1 for Tohatsu Nissan 4 Stroke 6HP Outboard MFS6
Carburetor Assembly 3R4-03200-0 3R4-03200-1 for Tohatsu Nissan 4 Stroke 6HP Outboard MFS6
Product Overview
Carburetor assembly 3R4-03200-0 is the replacement part for Tohatsu and Nissan four stroke 6HP outboards, the complete carburetor as fitted from the factory. It fits the MFS6A2, NSF6A2, MFS6B and NFS6B models, comes in a 110 x 195 x 135 mm box at 400 g, and replaces 3R4-03200-0 and 3R4-03200-1.
This is the whole assembly, not a rebuild kit: body, float bowl, jets, choke and linkages all come as one unit. It is the quickest way to sort out a carburetor that has been run on stale fuel and no longer responds to cleaning.
Six horsepower four strokes are common on tenders, dinghies and small fishing boats, and the carb is usually the first thing to give trouble when a motor sits between seasons.
Specifications
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Carburetor assembly |
| Fits | Tohatsu and Nissan four stroke 6HP outboards |
| Models | MFS6A2, NSF6A2, MFS6B, NFS6B |
| Replaces | 3R4-03200-0, 3R4-03200-1 |
| Package Contents | 1 x carburetor assembly |
| Net Weight | 400 g including packaging |
| Pack Size | 110 mm x 195 mm x 135 mm |
| Warranty | 3 year |
OEM Cross Reference
| Brand | OEM Part Numbers |
|---|---|
| Tohatsu | 3R4-03200-0, 3R4032000, 3R4032000M |
| Tohatsu | 3R4-03200-1, 3R4032001, 3R4032001M |
| Cross reference | 3CJ-032001-1 |
Compatible Engines
| Brand | Model | Horsepower | Strokes |
|---|---|---|---|
| Tohatsu | MFS6A2 | 6HP | Four stroke |
| Nissan | NSF6A2 | 6HP | Four stroke |
| Tohatsu | MFS6B | 6HP | Four stroke |
| Nissan | NFS6B | 6HP | Four stroke |
What's Included
| Component | Detail | Qty |
|---|---|---|
| Carburetor assembly | Complete, as pictured | 1 |
| Gaskets and studs | Not included, reuse or replace separately | 0 |
Signs The Carburetor Needs Replacing
| What You See | What It Means | What To Do |
|---|---|---|
| Motor will not idle | Idle circuit blocked or worn | Clean first, replace if it returns |
| Hunts and surges | Throttle shaft or jets worn | Fit the new assembly |
| Runs rich, black plug | Float needle not seating | Fit the new assembly |
| Fuel weeping from the bowl | Bowl gasket or needle failed | Fit the new assembly |
| Cleaned twice, same fault | Passages worn oval | Fit the new assembly |
| Only runs on choke | Main or pilot jet blocked beyond cleaning | Fit the new assembly |
Fitting Notes
| Step | Action |
|---|---|
| 1 | Confirm the model and serial number against the fitment table |
| 2 | Close the fuel tap and drain the bowl |
| 3 | Disconnect the fuel line, choke link and throttle link |
| 4 | Unbolt the carburetor and lift it clear with its gasket |
| 5 | Clean the mounting face and fit a new gasket |
| 6 | Bolt the new assembly on and reconnect the linkages |
| 7 | Set the idle mixture to the base position and start the motor |
| 8 | Warm it up, set the idle speed and check for leaks |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | 3 year |
| Packaging | Sealed retail packaging |
Before You Buy
- Complete carburetor assembly, not a rebuild kit
- Fits Tohatsu MFS6A2, MFS6B and Nissan NSF6A2, NFS6B
- Four stroke 6HP outboards
- Replaces 3R4-03200-0 and 3R4-03200-1
- Also crosses to 3CJ-032001-1
- Gaskets and mounting studs are not included
- Confirm the model or serial number before ordering
- 30-Day Easy Returns
- Ships from our warehouse with tracking
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Boat Owners' Review
Before You Buy
Frequently Asked Questions
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