Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout.

Go Kart & Minibike Parts

Race Engines & Parts

Home
Engines
- All
- Tillotson
  
  All
  212 Hemi
  212 Hemi Electric Start
  196R Race
  212 Race Spec
  225 Perfornamce
- Briggs
  
  All
  Animal
  LO206
  M Series
  World Formula
  WF Electric Start
- Predator
  
  All
  Predator 212
  Predator 224
  Predator 301
  Predator 420
- Honda
  
  All
  GX120
  GX160
  GX200
  GX270
  GX390
- Short Block
  
  All
  Tillotson
  Briggs
  Honda GX200
  Honda GX270
  Honda GX340
  Honda GX390
  Predator 212
- Custom Builds
  
  All
  Honda GX200
  Clone 6.5
  Clone 420
  Predator 212
  Ready to ship
Speed Kits
Speed Parts
- All
- By Engine
  
  GX200
  Tillotson
  Briggs
  Predator 212
  GX240/270
  GX340/390
  Predator 224
  Predator 420
- By Part
  
  Adapter
  Air Filter
  Cam
  DYNO Cams
  NR Cams
  Carburetor
  Carb Kit
  Chain
  Charging
  Clutch
  Crankshaft
  Jr Drag
  Electric Start
  Engine
  Exhaust
  Flywheel
  Small Diameter
  Gasket
  Head
  Piston
  Pushrod
  PVL
  Ring
  Rocker
  Rod
  Side Cover
  Sprocket
  Stroker
  Stud
  Torque converter
  Valve
  Valve cover
- Carburetors
  
  All
  Carb Kits
  Carburetor Selection Guide
  Carb Tech Guide
  Adapters
  GX200
  Round Slide
  Flat Slide
  Methanol
  Jet
- Basics
  
  Flywheel
  Rod
  Cam
  DYNO Cams
  NR Cams
Big Bore & Stroker
Honda Parts
- All
- By Engine
  
  GX120
  GX160
  GX200
  GX240
  GX270
  GX340
  GX390
- By Part
  
  Air Filter
  Bearings
  Cam
  Carburetor
  Case
  Charging
  Clutch
  Coil
  Crankshaft
  Cylinder
  Electric Start
  Exhaust
  Flywheel
  Gas Tank
  Gasket
  Gearbox
  Head
  Piston
  Pushrod
  Recoil
  Rings
  Rocker
  Rod
  Short Block
  Side Cover
  Springs
  Stroker
  Stud
  Valves
  Valve Cover
- Rebuild Kits
  
  GX120
  GX160
  GX200
  GX240
  GX270
  GX340
  GX390
  Carb
- Basics
  
  Flywheel
  Rod
  Cam
GoKart
- All
- Parts
  
  Axles
  Bearings
  Brake
  Chain
  Clutch
  Controls
  Frame
  Seat
  Shock
  Spacer
  Spindle
  Sprocket
  Steering
  Throttle
  Catalog
- Kits
  
  Easy Order
  Most Popular
  Go Kart Kits
  Wheel Kits
- Tires
  
  Knobby
  Slick
  Sawtooth
  Turf
  Innertubes
- Wheels
  
  5" Wheels
  6" Wheels
MiniBike
- All
- Parts
  
  Axle
  Bearings
  Brakes
  Chain
  Clutch
  Controls
  Engine
  Frame
  Mini Hub
  Seats
  Shocks
  Spacers
  Sprockets
- Kits
  
  Minibike Kits
  Rebuild Kits
  Easy Order
  Wheel Kits
  Most Popular
- Tires
  
  Knobby
  Sawtooth
  Slick
  Turf
- Wheels
  
  4" Wheels
  5" Wheels
  6" Wheels
  8" Wheels
  10" Wheels
Guides
All

Country/region

Canada USD $
United States USD $

Facebook

Search

Collection: Honda Parts

Genuine Parts for Honda GX Engines

Filter:

Category

0 selected

Category

Sort by:

115 of 467 products

Filter and sort Filter

Filter and sort

Filter

115 of 467 products

Category

Clear

Sort by:

Remove all

115 of 467 products

Clip, Piston Pin (20mm), GX340 to GX390: Genuine Honda, Each

Clip, Piston Pin (20mm), GX340 to GX390: Genuine Honda, Each

Regular price $2.08

Regular price Sale price $2.08
Genuine OEM Honda Flywheel GX390 UT2

Genuine OEM Honda Flywheel GX390 UT2

Regular price $213.00

Regular price Sale price $213.00
Filter, Outer, GX390: Genuine Honda

Filter, Outer, GX390: Genuine Honda

Regular price $12.76

Regular price Sale price $12.76
Cap (Boot), Spark Plug, All GX Series: Genuine Honda, Old (Straight) Style

Cap (Boot), Spark Plug, All GX Series: Genuine Honda, Old (Straight) Style

Regular price $20.19

Regular price Sale price $20.19
Bowl Set, Carburetor, GX390: Genuine Honda

Bowl Set, Carburetor, GX390: Genuine Honda

Regular price $38.01

Regular price Sale price $38.01
Carburetor, GX390, UT2, Thai, BE88A: Genuine Honda

Carburetor, GX390, UT2, Thai, BE88A: Genuine Honda

Regular price $50.73

Regular price Sale price $50.73
Flywheel, GX390, 10A Charging, Electric Start, UT1: Genuine Honda

Flywheel, GX390, 10A Charging, Electric Start, UT1: Genuine Honda

Regular price $187.00

Regular price Sale price $187.00
Carburetor, GX390, Japan, BE85B: Genuine Honda

Carburetor, GX390, Japan, BE85B: Genuine Honda

Regular price $110.00

Regular price Sale price $110.00
Genuine Honda Charging Coil, 18 Amp for GX270 and GX390

Genuine Honda Charging Coil, 18 Amp for GX270 and GX390

Regular price $210.00

Regular price Sale price $210.00
Filter, Fuel, In-Line, GX390: Genuine Honda

Filter, Fuel, In-Line, GX390: Genuine Honda

Regular price $13.35

Regular price Sale price $13.35
Dowels, Head, GX240 to GX390, 12 x 20, Genuine Honda, Each

Dowels, Head, GX240 to GX390, 12 x 20, Genuine Honda, Each

Regular price $2.80

Regular price Sale price $2.80
Fan Shroud (Cover), GX390, Black: Genuine Honda

Fan Shroud (Cover), GX390, Black: Genuine Honda

Regular price $15.76

Regular price Sale price $15.76
Coil, Charging, 12V 3A (36W), GX270 & GX390: Genuine Honda

Coil, Charging, 12V 3A (36W), GX270 & GX390: Genuine Honda

Regular price $48.54

Regular price Sale price $48.54
Emulsion Tube GX390, UT1: Genuine Honda

Emulsion Tube GX390, UT1: Genuine Honda

Regular price $29.06

Regular price Sale price $29.06
Fan Shroud (Cover), GX390, Red: Genuine Honda

Fan Shroud (Cover), GX390, Red: Genuine Honda

Regular price $15.76

Regular price Sale price $15.76
Gasket (Spacer), Air Cleaner to Carb Seal, GX270 & GX390, Metal Style: Genuine Honda

Gasket (Spacer), Air Cleaner to Carb Seal, GX270 & GX390, Metal Style: Genuine Honda

Regular price $10.56

Regular price Sale price $10.56
Gasket, Case, GX390: Genuine Honda

Gasket, Case, GX390: Genuine Honda

Regular price $5.32

Regular price Sale price $5.32
Gasket, Exhaust, GX270 & GX390, Fiber: Genuine Honda

Gasket, Exhaust, GX270 & GX390, Fiber: Genuine Honda

Regular price $3.00

Regular price Sale price $3.00
Gasket, Exhaust, GX390, Fiber: Genuine Honda

Gasket, Exhaust, GX390, Fiber: Genuine Honda

Regular price $4.55

Regular price Sale price $4.55
Gasket, Exhaust, GX390, Steel: Genuine Honda

Gasket, Exhaust, GX390, Steel: Genuine Honda

Regular price $2.58

Regular price Sale price $2.58
Gasket, Air Cleaner, GX240 to GX390 (Paper Style): Genuine Honda

Gasket, Air Cleaner, GX240 to GX390 (Paper Style): Genuine Honda

Regular price $2.20

Regular price Sale price $2.20
Gasket, Insulator GX390, UT2 (Small Port): Genuine Honda

Gasket, Insulator GX390, UT2 (Small Port): Genuine Honda

Regular price $1.18

Regular price Sale price $1.18
Gasket, Carb, GX390: Genuine Honda

Gasket, Carb, GX390: Genuine Honda

Regular price $1.18

Regular price Sale price $1.18
Gasket, Valve Cover, GX270 & GX390: Genuine Honda

Gasket, Valve Cover, GX270 & GX390: Genuine Honda

Regular price $10.77

Regular price Sale price $10.77
Gasket, Head, GX390, .045'' Fiber: Genuine Honda

Gasket, Head, GX390, .045'' Fiber: Genuine Honda

Regular price $17.84

Regular price Sale price $17.84
Gasket, Head, GX390, Metal .010'', Genuine Honda

Gasket, Head, GX390, Metal .010'', Genuine Honda

Regular price $3.30

Regular price Sale price $3.30
Genuine OEM Honda Insulator Gasket for GX390, UT1

Genuine OEM Honda Insulator Gasket for GX390, UT1

Regular price $2.31

Regular price Sale price $2.31
Guide Plate, GX390 (Large Slot): Genuine Honda

Guide Plate, GX390 (Large Slot): Genuine Honda

Regular price $2.42

Regular price Sale price $2.42
Genuine Honda GX390 Insulator with Pulse Fitting for Running Fuel Pump

Genuine Honda GX390 Insulator with Pulse Fitting for Running Fuel Pump

Regular price $36.18

Regular price Sale price $36.18
Insulator GX390, UT1, Large Port: Genuine Honda

Insulator GX390, UT1, Large Port: Genuine Honda

Regular price $17.57

Regular price Sale price $17.57
Oil Plug, Dipstick, GX270 to GX390, Grey: Genuine Honda

Oil Plug, Dipstick, GX270 to GX390, Grey: Genuine Honda

Regular price $6.79

Regular price Sale price $6.79
Genuine OEM Honda Guide Plate for GX390

Genuine OEM Honda Guide Plate for GX390

Regular price $0.68

Regular price Sale price $0.68
Lifter, GX270 & GX390, Genuine Honda, Each

Lifter, GX270 & GX390, Genuine Honda, Each

Regular price $15.30

Regular price Sale price $15.30
Insulator GX390, UT2, Small Port: Genuine Honda

Insulator GX390, UT2, Small Port: Genuine Honda

Regular price $3.00

Regular price Sale price $3.00
Muffler, GX340 & GX390: Genuine Honda

Muffler, GX340 & GX390: Genuine Honda

Regular price $45.15

Regular price Sale price $45.15
Nut, GX270 & GX390 Flywheel: Genuine Honda

Nut, GX270 & GX390 Flywheel: Genuine Honda

Regular price $10.24

Regular price Sale price $10.24

1
2
3
4

Shop

Engines
Speed Kits
Speed Parts
Go Kart
Minibike
Tech Guides

About

About
Account
Help
Contact

Our mission

GTC Industries is a long-time leader in the precision machining industry

Subscribe to our emails

Email

Payment methods

© 2026, GTC Racing | all rights reserved

Refund policy
Privacy policy
Terms of service
Shipping policy
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.