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OSMFS81A

OS FS-81A Four Cycle w/Muffler

Product Info | Substitutions | Replacement Parts
OS ENGINES

OSMFS81A
OS FS-81A Four Cycle w/Muffler
By OS ENGINES
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Discontinued
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More like this... 4-C Glow Aircraft Motors
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 Inventory Status Legend
StockStock availability for on-line ordering
0
$473.99
Warehouse ?
StockStock availability for pick up
0
$473.99
Warehouse ?
0
$473.99
Store - Stratford ?
0
$473.99
Store - Edmonton ?
0
$473.99
Store - Mississauga ?
0
$473.99
Store - Ottawa ?
0
$473.99
Store - Oshawa ?
0
$473.99
Store - Halifax ?
This live feed information is to be used as a general guide to current inventory. There is no guarantee of availability.
SPECIFICATIONS
0.809 cu in
Displacement:
1.091 in
Bore:
0.866 in
Stroke:
19.63 oz
Weight w/muffler:
2,200 - 12,000 rpm
Practical RPM Range:
1.3 hp
Claimed Output:

FEATURES
  • Mounts easily in the same space as the FS-70SII with no modifications.
  • A rubber O-ring on the muffler's multi-positional manifold helps prevent oil leakage.
  • The specially designed lubrication system eliminates the need for crankcase ventilation.
  • The 60RA carburetor is equipped with a venturi that reduces the chance of fuel leaking out onto the cowl, while also creating more positive air/fuel flow.
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4531028018686 4531028018686 
OSMG0981