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Injusa 12 Volt Battery Charger
MotoTec

Injusa 12 Volt Battery Charger - Inj-993

Product type
MotoTec Replacement Part
SKU
Inj-993

Injusa 12 Volt Battery ChargerGenuine MotoTec replacement part Inj-993.Part category: Battery / Charging. Use this component only where...

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Performance Parts & Racing Equipment
$47.99
Inj-993
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa 12 Volt Battery ChargerGenuine MotoTec replacement part Inj-993.Part category: Battery / Charging. Use this component only where...
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Injusa 12 Volt Thermal Fuse
MotoTec

Injusa 12 Volt Thermal Fuse - Inj-143

Product type
MotoTec Replacement Part
SKU
Inj-143

Injusa 12 Volt Thermal FuseGenuine MotoTec replacement part Inj-143.Part category: Electrical. Use this component only where the exact...

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Performance Parts & Racing Equipment
$7.99
Inj-143
MotoTec Electrical Parts MotoTec Powersports MotoTec Replacement Parts
Injusa 12 Volt Thermal FuseGenuine MotoTec replacement part Inj-143.Part category: Electrical. Use this component only where the exact...
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Injusa 6 Volt Battery (12AH)
MotoTec

Injusa 6 Volt Battery (12AH) - Inj-990

Product type
MotoTec Replacement Part
SKU
Inj-990

Injusa 6 Volt Battery (12AH)Genuine MotoTec replacement part Inj-990.Part category: Battery / Charging. Use this component only where...

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Performance Parts & Racing Equipment
$47.99
Inj-990
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa 6 Volt Battery (12AH)Genuine MotoTec replacement part Inj-990.Part category: Battery / Charging. Use this component only where...
Injusa 6 Volt Battery Charger
MotoTec

Injusa 6 Volt Battery Charger - Inj-Charger-6v

Product type
MotoTec Replacement Part
SKU
Inj-Charger-6v

Injusa 6 Volt Battery ChargerGenuine MotoTec replacement part Inj-Charger-6v.Part category: Battery / Charging. Use this component only where...

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Check pickup options near Joplin
Performance Parts & Racing Equipment
$47.99
Inj-Charger-6v
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa 6 Volt Battery ChargerGenuine MotoTec replacement part Inj-Charger-6v.Part category: Battery / Charging. Use this component only where...
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Injusa 6 Volt Thermal Fuse
MotoTec

Injusa 6 Volt Thermal Fuse - Inj-7809K4

Product type
MotoTec Replacement Part
SKU
Inj-7809K4

Injusa 6 Volt Thermal FuseGenuine MotoTec replacement part Inj-7809K4.Part category: Electrical. Use this component only where the exact...

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Performance Parts & Racing Equipment
$7.99
Inj-7809K4
MotoTec Electrical Parts MotoTec Powersports MotoTec Replacement Parts
Injusa 6 Volt Thermal FuseGenuine MotoTec replacement part Inj-7809K4.Part category: Electrical. Use this component only where the exact...
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Injusa Battery Wire
MotoTec

Injusa Battery Wire - Inj-1011

Product type
MotoTec Replacement Part
SKU
Inj-1011

Injusa Battery WireGenuine MotoTec replacement part Inj-1011.Part category: Battery / Charging. Use this component only where the exact...

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Performance Parts & Racing Equipment
$5.99
Inj-1011
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa Battery WireGenuine MotoTec replacement part Inj-1011.Part category: Battery / Charging. Use this component only where the exact...
Injusa Hand Guard Left
MotoTec

Injusa Hand Guard Left - Inj-6811_HandGuardLeft

Product type
MotoTec Replacement Part
SKU
Inj-6811_HandGuardLeft

Injusa Hand Guard LeftGenuine MotoTec replacement part Inj-6811_HandGuardLeft.Part category: Other. Use this component only where the exact part...

Ships nationwide
Check pickup options near Joplin
Performance Parts & Racing Equipment
$11.99
Inj-6811_HandGuardLeft
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa Hand Guard LeftGenuine MotoTec replacement part Inj-6811_HandGuardLeft.Part category: Other. Use this component only where the exact part...
Injusa Hand Guard Right
MotoTec

Injusa Hand Guard Right - Inj-6811_HandGuardRight

Product type
MotoTec Replacement Part
SKU
Inj-6811_HandGuardRight

Injusa Hand Guard RightGenuine MotoTec replacement part Inj-6811_HandGuardRight.Part category: Other. Use this component only where the exact part...

Ships nationwide
Check pickup options near Joplin
Performance Parts & Racing Equipment
$11.99
Inj-6811_HandGuardRight
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa Hand Guard RightGenuine MotoTec replacement part Inj-6811_HandGuardRight.Part category: Other. Use this component only where the exact part...
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Injusa Motor/Gearbox Assembly (12v)
MotoTec

Injusa Motor/Gearbox Assembly (12v) - Inj-7030

Product type
MotoTec Replacement Part
SKU
Inj-7030

Injusa Motor/Gearbox Assembly (12v)Genuine MotoTec replacement part Inj-7030.Part category: Drivetrain. Use this component only where the exact part...

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Performance Parts & Racing Equipment
$47.99
Inj-7030
MotoTec Drivetrain & Engine Parts MotoTec Powersports MotoTec Replacement Parts
Injusa Motor/Gearbox Assembly (12v)Genuine MotoTec replacement part Inj-7030.Part category: Drivetrain. Use this component only where the exact part...
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Injusa Motor/Gearbox Assembly (6v)
MotoTec

Injusa Motor/Gearbox Assembly (6v) - Inj-8019

Product type
MotoTec Replacement Part
SKU
Inj-8019

Injusa Motor/Gearbox Assembly (6v)Genuine MotoTec replacement part Inj-8019.Part category: Drivetrain. Use this component only where the exact part...

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Check pickup options near Joplin
Performance Parts & Racing Equipment
$47.99
Inj-8019
MotoTec Drivetrain & Engine Parts MotoTec Powersports MotoTec Replacement Parts
Injusa Motor/Gearbox Assembly (6v)Genuine MotoTec replacement part Inj-8019.Part category: Drivetrain. Use this component only where the exact part...
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Injusa Motor/Gearbox Assembly 1
MotoTec

Injusa Motor/Gearbox Assembly 1 - Inj-Gearbox1

Product type
MotoTec Replacement Part
SKU
Inj-Gearbox1

Injusa Motor/Gearbox Assembly 1Genuine MotoTec replacement part Inj-Gearbox1.Part category: Drivetrain. Use this component only where the exact part...

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Performance Parts & Racing Equipment
$47.99
Inj-Gearbox1
MotoTec Drivetrain & Engine Parts MotoTec Powersports MotoTec Replacement Parts
Injusa Motor/Gearbox Assembly 1Genuine MotoTec replacement part Inj-Gearbox1.Part category: Drivetrain. Use this component only where the exact part...
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Injusa Motor/Gearbox Assembly 2
MotoTec

Injusa Motor/Gearbox Assembly 2 - Inj-Gearbox2

Product type
MotoTec Replacement Part
SKU
Inj-Gearbox2

Injusa Motor/Gearbox Assembly 2Genuine MotoTec replacement part Inj-Gearbox2.Part category: Drivetrain. Use this component only where the exact part...

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Check pickup options near Joplin
Performance Parts & Racing Equipment
$47.99
Inj-Gearbox2
MotoTec Drivetrain & Engine Parts MotoTec Powersports MotoTec Replacement Parts
Injusa Motor/Gearbox Assembly 2Genuine MotoTec replacement part Inj-Gearbox2.Part category: Drivetrain. Use this component only where the exact part...
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Injusa Pedal/Speed Switch
MotoTec

Injusa Pedal/Speed Switch - Inj-110

Product type
MotoTec Replacement Part
SKU
Inj-110

Injusa Pedal/Speed SwitchGenuine MotoTec replacement part Inj-110.Part category: Electrical. Use this component only where the exact part number...

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Performance Parts & Racing Equipment
$7.99
Inj-110
MotoTec Electrical Parts MotoTec Powersports MotoTec Replacement Parts
Injusa Pedal/Speed SwitchGenuine MotoTec replacement part Inj-110.Part category: Electrical. Use this component only where the exact part number...
Injusa Repsol Front Axle
MotoTec

Injusa Repsol Front Axle - INJ-REP-Axle

Product type
MotoTec Replacement Part
SKU
INJ-REP-Axle

Injusa Repsol Front AxleGenuine MotoTec replacement part INJ-REP-Axle.Part category: Drivetrain. Use this component only where the exact part...

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Check pickup options near Joplin
Performance Parts & Racing Equipment
$11.99
INJ-REP-Axle
MotoTec Drivetrain & Engine Parts MotoTec Powersports MotoTec Replacement Parts
Injusa Repsol Front AxleGenuine MotoTec replacement part INJ-REP-Axle.Part category: Drivetrain. Use this component only where the exact part...
Injusa Thunder Max Front Axle
MotoTec

Injusa Thunder Max Front Axle - INJ-THUN-Axle

Product type
MotoTec Replacement Part
SKU
INJ-THUN-Axle

Injusa Thunder Max Front AxleGenuine MotoTec replacement part INJ-THUN-Axle.Part category: Drivetrain. Use this component only where the exact...

Ships nationwide
Check pickup options near Joplin
Performance Parts & Racing Equipment
$11.99
INJ-THUN-Axle
MotoTec Drivetrain & Engine Parts MotoTec Powersports MotoTec Replacement Parts
Injusa Thunder Max Front AxleGenuine MotoTec replacement part INJ-THUN-Axle.Part category: Drivetrain. Use this component only where the exact...
Injusa Thunder Max VX 12v - Sticker Kit New
MotoTec

Injusa Thunder Max VX 12v - Sticker Kit New - Inj-6811_Sticker_Kit

Product type
MotoTec Replacement Part
SKU
Inj-6811_Sticker_Kit

Injusa Thunder Max VX 12v - Sticker Kit NewGenuine MotoTec replacement part Inj-6811_Sticker_Kit.Part category: Other. Use this component...

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Check pickup options near Joplin
Performance Parts & Racing Equipment
$12.99
Inj-6811_Sticker_Kit
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa Thunder Max VX 12v - Sticker Kit NewGenuine MotoTec replacement part Inj-6811_Sticker_Kit.Part category: Other. Use this component...
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Injusa Training Wheels Set
MotoTec

Injusa Training Wheels Set - Inj-056-7

Product type
MotoTec Replacement Part
SKU
Inj-056-7

Injusa Training Wheels SetGenuine MotoTec replacement part Inj-056-7.Part category: Wheels / Tires. Use this component only where the...

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Wheels • Tires • Brake Dust
$23.99
Inj-056-7
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa Training Wheels SetGenuine MotoTec replacement part Inj-056-7.Part category: Wheels / Tires. Use this component only where the...
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Injusa Twist Throttle Assembly
MotoTec

Injusa Twist Throttle Assembly - Inj-101

Product type
MotoTec Replacement Part
SKU
Inj-101

Injusa Twist Throttle AssemblyGenuine MotoTec replacement part Inj-101.Part category: Controls. Use this component only where the exact part...

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Check pickup options near Joplin
Performance Parts & Racing Equipment
$23.99
Inj-101
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa Twist Throttle AssemblyGenuine MotoTec replacement part Inj-101.Part category: Controls. Use this component only where the exact part...
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Injusa Twist Throttle Switch
MotoTec

Injusa Twist Throttle Switch - Inj-100

Product type
MotoTec Replacement Part
SKU
Inj-100

Injusa Twist Throttle SwitchGenuine MotoTec replacement part Inj-100.Part category: Electrical. Use this component only where the exact part...

Shipping unavailable for this option
Check pickup options near Joplin
Performance Parts & Racing Equipment
$7.99
Inj-100
MotoTec Electrical Parts MotoTec Powersports MotoTec Replacement Parts
Injusa Twist Throttle SwitchGenuine MotoTec replacement part Inj-100.Part category: Electrical. Use this component only where the exact part...
Injusa Wheel
MotoTec

Injusa Wheel

Product type
MotoTec Replacement Part
SKU
Injusa_Wheel

Injusa WheelGenuine MotoTec replacement part Injusa_Wheel.Part category: Wheels / Tires. Use this component only where the exact part...

Ships nationwide
Check pickup options near Joplin
Wheels • Tires • Brake Dust
$23.99
Injusa_Wheel
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Injusa WheelGenuine MotoTec replacement part Injusa_Wheel.Part category: Wheels / Tires. Use this component only where the exact part...
Inner Tube (110/50-6.5) (90/65-6.5)
MotoTec

Inner Tube (110/50-6.5) (90/65-6.5) - InnerTube-110-50-6.5-90-65-6.5

Product type
MotoTec Replacement Part
SKU
InnerTube-110-50-6.5-90-65-6.5

Inner Tube (110/50-6.5) (90/65-6.5)Genuine MotoTec replacement part InnerTube-110-50-6.5-90-65-6.5.Part category: Wheels / Tires. Use this component only where the...

Ships nationwide
Check pickup options near Joplin
Performance Parts & Racing Equipment
$15.99
InnerTube-110-50-6.5-90-65-6.5
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Inner Tube (110/50-6.5) (90/65-6.5)Genuine MotoTec replacement part InnerTube-110-50-6.5-90-65-6.5.Part category: Wheels / Tires. Use this component only where the...
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Inner Tube 10x2.50 Bent Valve
MotoTec

Inner Tube 10x2.50 Bent Valve

Product type
MotoTec Replacement Part
SKU
Inner-Tube-10x2.50-Bent

Inner Tube 10x2.50 Bent ValveGenuine MotoTec replacement part Inner-Tube-10x2.50-Bent.Part category: Wheels / Tires. Use this component only where...

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Performance Parts & Racing Equipment
$12.99
Inner-Tube-10x2.50-Bent
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
Inner Tube 10x2.50 Bent ValveGenuine MotoTec replacement part Inner-Tube-10x2.50-Bent.Part category: Wheels / Tires. Use this component only where...
M10 Nut
MotoTec

M10 Nut - MT-Mud-Monster-M10-Nut

Product type
MotoTec Replacement Part
SKU
MT-Mud-Monster-M10-Nut

M10 NutGenuine MotoTec replacement part MT-Mud-Monster-M10-Nut.Part category: Hardware. Use this component only where the exact part number and...

Ships nationwide
Check pickup options near Joplin
Performance Parts & Racing Equipment
$5.99
MT-Mud-Monster-M10-Nut
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
M10 NutGenuine MotoTec replacement part MT-Mud-Monster-M10-Nut.Part category: Hardware. Use this component only where the exact part number and...
M10x100 Bolt
MotoTec

M10x100 Bolt - MT-Mud-Monster-M10x100-Bolt

Product type
MotoTec Replacement Part
SKU
MT-Mud-Monster-M10x100-Bolt

M10x100 BoltGenuine MotoTec replacement part MT-Mud-Monster-M10x100-Bolt.Part category: Hardware. Use this component only where the exact part number and...

Ships nationwide
Check pickup options near Joplin
Performance Parts & Racing Equipment
$5.99
MT-Mud-Monster-M10x100-Bolt
MotoTec Body, Controls & Hardware MotoTec Powersports MotoTec Replacement Parts
M10x100 BoltGenuine MotoTec replacement part MT-Mud-Monster-M10x100-Bolt.Part category: Hardware. Use this component only where the exact part number and...
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Performance Parts & Drag Racing FAQ

Answers to common questions about drag racing parts, performance upgrades, race fuel, and top brands like MSD, Holley, Edelbrock, Aeromotive, Weld Wheels, and Mickey Thompson.
  • Upgrades like MSD ignition systems, Holley or Aeromotive fuel systems, cylinder heads, and high-performance exhaust components can significantly improve horsepower, throttle response, and overall drag racing performance.
  • In many cases, yes. Aftermarket parts from brands like Edelbrock, Holley, and MSD are designed for higher performance, durability, and tuning flexibility compared to stock OEM components.
  • Many parts can be used on both street and race applications, but some components—such as race fuel systems or aggressive engine upgrades—are better suited for dedicated performance or drag racing builds.
  • Race fuel typically has a higher octane rating, but that alone doesn’t create more horsepower. The real benefit is that higher octane fuel allows an engine to run higher compression ratios, more aggressive ignition timing, and increased boost without detonation. This means properly built engines can safely make more power and perform more consistently under racing conditions compared to running standard pump gas.
  • We compete directly with nationwide distributors like Summit Racing and JEGS, but customers continue to choose us because we offer something they can’t—real-world racing experience and personalized service. We’re a family-run business built on 25+ years in drag racing, not just a warehouse moving boxes. That means we understand how parts actually perform on the track, can help guide real builds, and stand behind what we sell. You’re not just buying parts—you’re getting knowledge, support, and experience from people who live this every day.

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