$69.95
Featuring a larger intake volume over the stock WT-644 carb, the Walbro WT-257 Big Bore Carburetor provides more fuel & air, translating to more horsepower!
Venturi bore diameter: 12.7mm
Throttle Bore: 15.84mm
Primer Bulb: No
Mounting hole’s distance between centers: 31mm
Accelerator System: No
Recommended Accessories (click for descriptions):
Featuring a larger intake volume over the stock WT-644 carb, the Walbro WT-257 Big Bore Carburetor provides more fuel & air, translating to more horsepower!
Venturi bore diameter: 12.7mm
Throttle Bore: 15.84mm
Primer Bulb: No
Mounting hole’s distance between centers: 31mm
Accelerator System: No
| Weight | 0.4 lbs |
|---|---|
| Dimensions | 5 × 5 × 5 in |
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