HPM RC Power Boats

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WALBRO WT- 257 Image

The WT-257 carb features a larger intake volume over the stock WT-644 carb, providing more fuel and air producing more horsepower. This carb is better suited to racing & modified Zenoah's.
Venturi Bore 12.7mm
Throttle Bore 15.84mm
No Primer Bulb
No Choke
Mounting hole's distance between centers: 31mm

Recommended for Zenoah's,QD's & CMB's

Starting Point Carburetor Settings

High - 1 turn
Low- 2 turns

Your Price:NZ$58.00
Weight:0.110 kg