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SKU:
NLT1R01450
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Yamaha Timberwolf 250 Carburetor 4BD-14101-00 4KD-14101-02
$49.99
In Stock
$49.99
Sale price
$49.99
Regular price
Carburetor replacing Yamaha 4BD-14101-00-00 and 4KD-14101-02-00 on compatible Timberwolf 250 YFB250 and YFB250FW models.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- 1992–1998 Yamaha Timberwolf 250 YFB250 2WD
- 1994–2000 Yamaha Timberwolf 250 YFB250FW 4x4
Product Overview
A Timberwolf that only runs with choke, leaks from the bowl, stalls at idle, or bogs after storage may have varnish or corrosion inside the carburetor. Tank flow, cap vent, intake sealing, valve clearance, compression, and ignition should be checked before the carb is blamed.
Yamaha used two carburetor references across the 2WD and 4x4 run. Match the old casting, cable bracket, choke, boot diameters, vents, fittings, and jetting rather than relying on a broad 1992–2000 claim alone.
Key Features & Performance
- Complete carburetor for matching YFB250 fuel systems
- Cross-references both listed Yamaha carburetor families
- Restores metering after confirmed internal wear or fuel damage
Replaces Part Numbers
- 4BD-14101-00-00
- 4KD-14101-02-00
Common Uses
- Reviving an ATV after stale-fuel storage
- Correcting a persistent bowl leak after float diagnosis
- Replacing passages or castings that cannot be cleaned safely
Technical Specifications
- Product Type: Complete ATV Carburetor
- Vehicle: Yamaha Timberwolf 250
- Fuel System: Carbureted
- Condition: New aftermarket
Installation & Fitment
- Clean the tank, valve, line, and filter before installation
- Compare cables, choke, ports, boot sizes, and jet numbers
- Set free play and idle, then check for fuel and vacuum leaks
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, electrical or fuel-system version, dimensions, installed options, and previous repairs can affect fitment. Compare the original part and application information before purchase.
Frequently Asked Questions
Q: Why are 1995 models not always shown in reference charts? A: Some catalogs omit individual production codes, so the original carburetor number and physical layout remain the safest check.
Q: Will this arrive tuned for every altitude? A: No. Engine condition, intake, exhaust, and elevation can require final adjustment.
Q: How do I confirm fitment before ordering? A: Match the original reference number where available, then compare the removed part, dimensions, connections, mounting details, model, serial or production information, and package photos.
Q: Is this an original-equipment part? A: No. This is a new aftermarket part. Brand names and reference numbers are used only to identify compatible applications.
Part Summary
keywords: Yamaha Timberwolf 250 carburetor, 4BD-14101-00 replacement, 4KD-14101-02 carb, YFB250 stale fuel repair, Timberwolf only runs choke, Yamaha 250 carb
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.