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13mm Motor Mount Adapter
Price: $2.99
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Availability: Discontinued
Quest Aerospace Item #: QUS0150 -

This is a Quest 13mm Motor Mount Adapter. Adapts a 13mm "T" series engine to fit inside an 18mm engine mount.Features:Requires assemblyWeight: 0.30 oz0-QUS0150

1522 C11-3 Std Engine (2)
Retail: $7.99
Price: $6.49
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Availability: Available
Estes Industries Item #: ESTT1522 -

This is the C11-3 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESSingle stage engineStandard engine designed for flights in rockets weighing lessthan 6 ounces, including the engineEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESTwo C11-3 EnginesTwo IgnitersIgniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 2.75"...

1566 D12-3 Std D Engine (2)
Retail: $11.99
Price: $9.99
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Availability: Available
Estes Industries Item #: ESTT1566 -

0-ESTT1566

1567 D12-5 Std D Engine (2)
Retail: $11.99
Price: $9.99
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Availability: Available
Estes Industries Item #: ESTT1567 -

0-ESTT1567

1568 D12-7 STD D ENGINE (2)
Retail: $11.99
Price: $9.99
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Availability: Available
Item #: ESTT1568 -

0-ESTT1568

1607 B6-6 Standard Engine (3) HAZ
Retail: $10.99
Price: $8.99
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Availability: Available
Estes Industries Item #: ESTT1607 -

This is the B6-6 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESUpper stage engineEngine can also be used as a single stage engine in lightweightrocketsEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESThree B6-6 EnginesThree IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 2.75" (7cm)Diameter: .69"...

1613 C6-3 Standard Engine (3) HAZ
Retail: $11.99
Price: $9.99
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Availability: On Order
Estes Industries Item #: ESTT1613 -

This is the C6-3 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESSingle stage engineStandard engine designed for flights in rockets weighing lessthan 4 ounces, including the engineEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESThree C6-3 EnginesThree IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 2.75"...

1675 E9-8 Standard E Engine (3) HAZ
Retail: $23.99
Price: $21.99
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Availability: In Stock
Item #: ESTT1675 -

0-ESTT1675

1691 E12-0 Standard E Engine (3) HAZ
Retail: $23.99
Price: $21.99
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Availability: Available
Item #: ESTT1691 -

0-ESTT1691

1692 E12-4 Standard E Engine (3) HAZ
Retail: $23.99
Price: $21.99
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Availability: Available
Item #: ESTT1692 -

0-ESTT1692

1694 E12-8 Standard E Engine (3) HAZ
Retail: $23.99
Price: $21.99
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Availability: Available
Item #: ESTT1694 -

0-ESTT1694

Estes 1/2A3-4T Mini Engine
Retail: $10.29
Price: $8.99
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Availability: On Order
Estes Industries Item #: EST1504 -

The Estes 1/2A3-4T engine is single stage engine designed for model rocket flight. This engine is a mini engine designed for flights in lightweight rockets.Each package includes 4 engines, 4 starters and 4 starter plugs.SpecsMotor: 1/2A3-4TStage Type: SingleLength: 1.75 in.Diameter: 0.5 in. 0-EST1504

Estes 1/2A6-2 Standard Rocket Engine
Retail: $10.29
Price: $9.99
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Availability: Available
Estes Industries Item #: EST1593 -

The Estes 1/2A6-2 engine is single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 2 ounces, including the engine. Each package includes 3 engines, 3 starters and 4 starter plugs.SpecsMotor: 1/2A6-2Stage Type: SingleLength: 2.75 in.Diameter: 0.69 in. 0-EST1593

Estes 1/4A3-3T Mini Engine
Retail: $10.29
Price: $8.99
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Availability: Available
Estes Industries Item #: EST1502 -

The Estes 1/4A3-3T engine is single stage engine designed for model rocket flight. This engine is a mini engine designed for flights in lightweight rockets. Each package includes 4 engines, 4 starters and 4 starter plugs.SpecsMotor: 1/4A3-3TStage Type: SingleLength: 1.75 in.Diameter: 0.5 in. 0-EST1502

Estes 303158 Regular Engine Mount
Price: $7.49
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Availability: Available
Item #: ESTT3158 -

This is the Standard Engine Mount Kit by Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESRegular engine mountsEasy to assemble with complete insturctionsKit fits BT-50, 55 and 60 tubesINCLUDES20/55 laser cut centering ring set20/60 laser cut centering ring set20/50 adapter ring20/50 split adapter ringEngine blocksEngine hook retainer ringsEngine hooksEngine mount tubesREQUIREMENTSHobby knifeSandpaperCOMMENTSDue to small parts that could cause a choking...

Estes 303159 D+E Engine Mount
Price: $8.79
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Availability: Available
Item #: ESTT3159 -

This is the Engine Mount Kit for "D" & "E" Engines from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESHeavy duty engine mounts for "D" and "E" enginesFits BT-55, BT-60 and/or BT-80 body tubesFully detailed assembly instructions with illustrationsINCLUDESOne "D" engine hookTwo engine tubesFour AR5055 ringsTwo RA5060 ringsTwo RA5080 ringsTwo "E" engien hooksTwo retainer rings1 "D" engine spacer2 engine blocksREQUIREMENTSHobby knifeSandpaperCOMMENTSDue to...

Estes A10-0T Mini Engine
Retail: $10.29
Price: $8.49
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Availability: On Order
Item #: ESTT1510 -

This is the A10-0T Booster Stage Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESBooster stage engineHas to be used with a mini engineEngine is for flights in rockets weighing less than 4 ounces,including the enginesEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESFour A10-0T EnginesFour IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under...

Estes A10-3T Mini Engine
Price: $8.19
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Availability: Available
Item #: ESTT1511 -

This is the A10-3T Mini Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESSingle stage engineMini engine designed for flights in lightweight rocketsEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESFour A10-3T EnginesFour IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 1.75" (4.4cm)Diameter: .5" (13mm)COMMENTSWARNING:...

Estes A8-3 Engine Bulk Pack (24)
Retail: $71.99
Price: $57.99
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Availability: Available
Estes Industries Item #: ESTT1781 -

0-ESTT1781

Estes A8-3 Standard Rocket Engine
Retail: $10.29
Price: $9.99
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Availability: On Order
Estes Industries Item #: ESTT1598 -

This is the A8-3 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESSingle stage engineStandard engine designed for flights in rockets weighing lessthan 3 ounces, including the engineEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESThree A8-3 EnginesThree IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 2.75"...

Estes A8-5 Standard Rocket Engine
Price: $9.99
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Availability: On Order
Estes Industries Item #: EST1599 -

Model rocket engines provide you with unsurpassed reliability and come with plugs and igniters.Engines come in a pack of three.SpecsMotor: B8-5Stage Type: SingleLength: 2.75 in.Diameter: 0.75 in. 0-EST1599

Estes B4-2 Standard Rocket Engine
Retail: $10.79
Price: $8.99
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Availability: On Order
Estes Industries Item #: EST1601 -

Model rocket engines provide you with unsurpassed reliability and come with plugs and igniters.Engines come in a pack of three.SpecsMotor: B4-2Stage Type: SingleLength: 2.75 in.Diameter: 0.75 in. 0-EST1601

Estes B4-4 Standard Rocket Engine
Retail: $10.79
Price: $9.49
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Availability: Available
Estes Industries Item #: EST1602 -

Model rocket engines provide you with unsurpassed reliability and come with plugs and igniters.Engines come in a pack of three.SpecsMotor: B4-4Stage Type: SingleLength: 2.75 in.Diameter: 0.75 in. 0-EST1602

Estes B6-0 Standard Rocket Engine
Price: $8.99
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Availability: In Stock
Estes Industries Item #: EST1608 -

This is the B6-0 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESBooster stage engine and has to be used with a standard engineEngine designed for flights in rockets weighing less than4 ounces, including the engineEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESThree B6-0 EnginesThree IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under...

Estes B6-2 Standard Rocket Engine
Retail: $10.79
Price: $9.29
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Availability: On Order
Estes Industries Item #: EST1605 -

Model rocket engines provide you with unsurpassed reliability and come with plugs and igniters.Engines come in a pack of three.SpecsMotor: B6-2Stage Type: SingleLength: 2.75 in.Diameter: 0.75 in. 0-EST1605

Estes B6-4 Standard Rocket Engine
Retail: $10.79
Price: $9.99
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Availability: On Order
Estes Industries Item #: ESTT1606 -

This is the B6-4 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESSingle stage engineStandard engine designed for flights in rockets weighing lessthan 4 ounces, including the engineEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESThree B6-4 EnginesThree IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 2.75"...

Estes B6-6 Standard Rocket Engine
Retail: $9.75
Price: $9.29
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Availability: On Order
Estes Industries Item #: EST1607 -

This is the B6-6 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESUpper stage engineEngine can also be used as a single stage engine in lightweightrocketsEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESThree B6-6 EnginesThree IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 2.75" (7cm)Diameter: .69"...

Estes C6-5 Standard Rocket Engine
Retail: $11.79
Price: $10.99
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Availability: On Order
Estes Industries Item #: ESTT1614 -

This is the C6-5 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESSingle stage engineStandard engine designed for flights in rockets weighing lessthan 4 ounces, including the engineEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESThree C6-5 EnginesThree IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 2.75"...

Estes C6-7 Standard Engine
Retail: $11.79
Price: $10.99
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Availability: In Stock
Estes Industries Item #: EST1615 -

This is the C6-7 Standard Model Rocket Engines/Motors from Estes.Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.FEATURESUpper stage engineCan also be used as a single stage engine in lightweight rocketsEngines tested and certified by the NAREasy to use and comes with clear instructionsINCLUDESThree C6-7 EnginesThree IgnitersFour Igniter PlugsREQUIREMENTSModel rocketAdult Supervision for Children Under 12SPECIFICATIONSLength: 2.75" (7cm)Diameter: .69" (18mm)0-EST1615 ...

Estes E9-4 Rocket Engine
Price: $21.99
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Availability: Available
Estes Industries Item #: EST1673 -

Model rocket engines provide you with unsurpassed reliability and come with plugs and igniters.Engines come in a pack of three.SpecsMotor: E9-4Stage Type: SingleTotal Impulse (Newton/Sec): 26.2Max. Liftoff Weight: 15 ozPropellant Weight: 1.26 ozLength: 3.75 in.Diameter: 0.9 in. 0-EST1673

Estes E9-6 Model Rocket E Engine
Retail: $23.99
Price: $20.99
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Availability: Discontinued
Estes Industries Item #: EST1674 -

The Estes E9-6 engine is a single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 12 ounces, including the engine. Each package includes 3 engines, 3 igniters and 4 igniter plugs.Engine Type: E9-6Total Impulse - N-sec: 30.0Time Delay - Sec.: 6Maximum Lift Wt. - Oz.: 12.0Maximum Lift Wt. - g: 340Maximum Thrust - Newtons: 25.0Maximum Thrust - Lbs.: 5.6Thrust Duration - Sec.: 2.8Initial Weight - Oz.: 2.00Initial...

Quest A6-4 Motor Flight Pack
Retail: $9.99
Price: $8.99
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Availability: On Order
Quest Aerospace Item #: QUS5740 -

Model rocket engines provide you with unsurpassed reliability and come with Q2G2 Igniters.Motors come in a pack of three. SpecsMotor: A6-4Stage Type: SingleTotal Impulse (Newton/Lb-Sec): 2.50/0.56Time Delay: 4 secondsMax. Liftoff Weight (oz/g): 2.5/74Propellant Weight (oz/g): 0.12/3.5 0-QUS5740

Quest Aerospace - C6-5 Motor Pack - 3 pack
Retail: $11.99
Price: $10.99
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Availability: Temporarily Unavailable
Quest Aerospace Item #: QUS5744 -

Model rocket engines provide you with unsurpassed reliability and come with Q2G2 Igniters.Motors come in a pack of three. SpecsMotor: C6-5Stage Type: SingleTotal Impulse (Newton/Lb-Sec): 10/2.25Time Delay: 5 secondsMax. Liftoff Weight (oz/g): 4/113Propellant Weight (oz/g): 0.44/12.5 0-QUS5744

Quest B6-4 Motor Flight Pack
Retail: $10.99
Price: $9.99
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Availability: Temporarily Unavailable
Quest Aerospace Item #: QUS5741 -

Model rocket engines provide you with unsurpassed reliability and come with Q2G2 Igniters.Motors come in a pack of three.SpecsMotor: B6-4Stage Type: SingleTotal Impulse (Newton/Lb-Sec): 5.00/1.12Time Delay: 4 secondsMax. Liftoff Weight (oz/g): 4/113Propellant Weight (oz/g): 0.23/6.5 0-QUS5741

Quest C6-0 Motor Flight Pack
Price: $10.99
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Availability: In Stock
Quest Aerospace Item #: QUS5742 -

Model rocket engines provide you with unsurpassed reliability and come with Q2G2 Igniters.Motors come in a pack of three. SpecsMotor: C6-0Stage Type: BoosterTotal Impulse (Newton/Lb-Sec): 10/2.25Time Delay: NoneMax. Liftoff Weight (oz/g): 4/113Propellant Weight (oz/g): 0.44/12.5 0-QUS5742

Quest C6-3 Motor Flight Pack
Retail: $11.99
Price: $9.99
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Availability: Temporarily Unavailable
Quest Aerospace Item #: QUS5743 -

Model rocket engines provide you with unsurpassed reliability and come with Q2G2 Igniters.Motors come in a pack of three. SpecsMotor: C6-3Stage Type: SingleTotal Impulse (Newton/Lb-Sec): 10/2.25Time Delay: 3 secondsMax. Liftoff Weight (oz/g): 4/113Propellant Weight (oz/g): 0.44/12.5 0-QUS5743