TowerHobbies.com | Optional Accessories:: O.S. 81FS-a Ringed 4-Stroke w/Muffler

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O.S. 81FS-a Ringed 4-Stroke w/Muffler

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COMPLETION NOTES FROM THE TECH DEPARTMENT THIS IS THE GLOW POWERED O.S. FS81-a 4-STROKE AIRCRAFT ENGINE. FEATURES: IDEAL FOR 60 SIZE AIRCRAFT, SAME MOUNTING DIMENSIONS AS FS-70 SURPASS F5030 MUFFLER WITH RUBBER O-RING IN MULTI POSITION MANIFOLD, TYPE F GLOW PLUG REQUIRES: FUEL-10-20% NITRO WITH 18% LUBRICANT, PROP, FIELD EQUIPMENT

O.S. 81FS-a Ringed 4-Stroke w/Muffler

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LX1583

APC 13x7 Sport Propeller

Qty Discount Available

4.19

1

In Stock

LX1585

APC 13x9 Pattern Propeller

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6.79

1

In Stock

LXHSL4

APC 14x7 Pattern Propeller

Qty Discount Available

11.29

1

In Stock

LXSL31

Duratrax Engine Tuning Screwdriver

Qty Discount Available

5.49

1

In Stock

LXAFD1

Duratrax Engine Tuning Tool

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7.99

1

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LXK134

Great Planes Ultra Precision Fuel Filter

Qty Discount Available

3.79

1

In Stock

LXCNVE

Hobbico After Run Engine Oil 2 Fl Oz

Qty Discount Available

3.49

1

In Stock

LXCN31

O.S. 4-Stroke Valve Adjustment Kit

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9.99

1

In Stock

LXCP08

O.S. Lock Cone 40P/60GP

Qty Discount Available

21.49

1

In Stock

LXCC35

O.S. Locknut Set FS-120 Surpass

Qty Discount Available

21.49

1

In Stock
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LXCX20

O.S. Long Socket Wrench With Plug Grip

Qty Discount Available

11.99

1

In Stock

LXXF25

O.S. Bubbleless Clunk

Qty Discount Available

15.99

1

In Stock

LXCB22

O.S. Flex FS70-91S/70U/FL70/FS/81A 120mm 1111A

Qty Discount Available

30.99

1

In Stock

LXCB15

O.S. Flex Pipe FS70-91S/70U/FL70/FS81A 240mm 1111B

Qty Discount Available

41.99

1

In Stock
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LXXE97

O.S. Flex FS70-91S/70U/FL70/FS81A 170mm 1111C

Qty Discount Available

36.99

1

In Stock

LXXE98

O.S. Flex FS70-91S/70U/FL70/FS81A 330mm 1111D

Qty Discount Available

41.99

1

In Stock
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LXCA99

O.S. Exhaust Manifold Inside FS-70/FS-91

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27.99

1

Late May

LXCB00

O.S. Exhaust Manifold Outside FS-70/FS-91

Qty Discount Available

27.99

1

In Stock

LXWZH6

O.S. M11 In-Cowl Exhaust Header Pipe Side 60D FS72A

Qty Discount Available

35.99

1

In Stock

LXWZH7

O.S. M11 In-Cowl Exhaust Header Pipe Inverted 80D FS72A

Qty Discount Available

30.99

1

In Stock

LXCR79

O.S. Needle Ext Cable FR5 300

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4.49

1

In Stock
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LXXF27

O.S. Super Can Filter Large

Qty Discount Available

9.49

1

In Stock

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