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: Speed Parts

KIT GUIDE

QUICK REF

TECH GUIDES

Filter:

Category

0 selected

Category

Sort by:

1519 products

Filter and sort Filter

Filter and sort

Filter

1519 products

Category

Clear

Sort by:

Remove all

1519 products

Speed Kit, GX200 & 6.5 OHV Clone, Stage 3

Speed Kit, GX200 & 6.5 OHV Clone, Stage 3

Regular price From $283.00

Regular price Sale price From $283.00
Speed Kit, 224cc Predator, Stage 1

Speed Kit, 224cc Predator, Stage 1

Regular price From $50.00

Regular price Sale price From $50.00
Speed Kit, 420 Predator or OHV & 13/15hp Clone, Stage 4

Speed Kit, 420 Predator or OHV & 13/15hp Clone, Stage 4

Regular price From $1,200.00

Regular price Sale price From $1,200.00
Speed Kit, 212 Predator Hemi, Stage 3

Speed Kit, 212 Predator Hemi, Stage 3

Regular price From $285.00

Regular price Sale price From $285.00
Speed Kit, 212 Predator Hemi, Stage 2

Speed Kit, 212 Predator Hemi, Stage 2

Regular price From $230.00

Regular price Sale price From $230.00
Speed Kit; GX240, GX270, 9/11hp OHV, & 301; Stage 3

Speed Kit; GX240, GX270, 9/11hp OHV, & 301; Stage 3

Regular price From $361.00

Regular price Sale price From $361.00
Hilliard Inferno Bully Conversion Kit

Hilliard Inferno Bully Conversion Kit

Regular price $59.41

Regular price Sale price $59.41
Jet, Adjustable Needle, Kit, GX390, Methanol

Jet, Adjustable Needle, Kit, GX390, Methanol

Regular price $32.33

Regular price Sale price $32.33
Speed Kit, GX200 & 6.5 OHV Clone, Stage 4

Speed Kit, GX200 & 6.5 OHV Clone, Stage 4

Regular price From $562.00

Regular price Sale price From $562.00
Inserts for Thread Repair Kit, 8mm

Inserts for Thread Repair Kit, 8mm

Regular price $13.82

Regular price Sale price $13.82
Gasket Kit/Engine Set, GX270 UT1: Genuine Honda

Gasket Kit/Engine Set, GX270 UT1: Genuine Honda

Regular price $61.76

Regular price Sale price $61.76
Gasket Kit/Engine Set, GX390, 13/15hp: Aftermarket Replacement (Chinese)

Gasket Kit/Engine Set, GX390, 13/15hp: Aftermarket Replacement (Chinese)

Regular price $9.99

Regular price Sale price $9.99
Engine Kit, GX390/420, 420cc, +.200 Billet Crank, 88mm Forged Piston

Engine Kit, GX390/420, 420cc, +.200 Billet Crank, 88mm Forged Piston

Regular price $928.00

Regular price Sale price $928.00
Engine Kit, GX390, 420cc , +.200 Cast Crank, 88mm Cast Flat-Top

Engine Kit, GX390, 420cc , +.200 Cast Crank, 88mm Cast Flat-Top

Regular price $321.00

Regular price Sale price $321.00
Engine Kit, 266cc, 3'' (76mm) Bore, 2.310 Billet Stroker Crank, Wiseco Piston, GX200, Tillotson, 6.5 Clone

Engine Kit, 266cc, 3'' (76mm) Bore, 2.310 Billet Stroker Crank, Wiseco Piston, GX200, Tillotson, 6.5 Clone

Regular price $605.00

Regular price Sale price $605.00
Engine Kit, GX270, 292cc (+.160) Stroker, R (2 to 1 Gear Box Cranks)

Engine Kit, GX270, 292cc (+.160) Stroker, R (2 to 1 Gear Box Cranks)

Regular price $482.00

Regular price Sale price $482.00
Fuel Pump Pulse Fitting, Installation Kit

Fuel Pump Pulse Fitting, Installation Kit

Regular price $32.73

Regular price Sale price $32.73
Engine Kit, 180cc, GX160 + .160'', Stroker Kit

Engine Kit, 180cc, GX160 + .160'', Stroker Kit

Regular price $285.00

Regular price Sale price $285.00
214-232cc Engine Kit for GX200, Predator, & Clone

214-232cc Engine Kit for GX200, Predator, & Clone

Regular price $514.00

Regular price Sale price $514.00
Engine Kit, 236cc for Tillotson 72mm Block, Stroker Kit

Engine Kit, 236cc for Tillotson 72mm Block, Stroker Kit

Regular price $229.00

Regular price Sale price $229.00
Engine Kit, 218cc for Non-Hemi Predator

Engine Kit, 218cc for Non-Hemi Predator

Regular price $256.00

Regular price Sale price $256.00
Gasket Kit/Engine Set, GX120 UT2: Genuine Honda

Gasket Kit/Engine Set, GX120 UT2: Genuine Honda

Regular price $29.46

Regular price Sale price $29.46
Engine Kit, 202cc, 2.186 (+.060) Stroker, 2.68 Bore, Honda Crank & Piston

Engine Kit, 202cc, 2.186 (+.060) Stroker, 2.68 Bore, Honda Crank & Piston

Regular price $280.00

Regular price Sale price $280.00
Engine Kit, GX270, 292cc (+.160) Stroker, Q (1'' Shaft)

Engine Kit, GX270, 292cc (+.160) Stroker, Q (1'' Shaft)

Regular price $359.00

Regular price Sale price $359.00
EZ Spin Handle for Seat Cutter Kits

EZ Spin Handle for Seat Cutter Kits

Regular price $82.50

Regular price Sale price $82.50
Engine Kit, GX390/420, 440cc, +.200 Billet Crank, 90mm Forged Piston

Engine Kit, GX390/420, 440cc, +.200 Billet Crank, 90mm Forged Piston

Regular price $894.00

Regular price Sale price $894.00
Electric Start Kit; GX390, 420, & 13/15hp OHV; Aftermarket Replacement (Chinese)

Electric Start Kit; GX390, 420, & 13/15hp OHV; Aftermarket Replacement (Chinese)

Regular price $204.00

Regular price Sale price $204.00
440cc GX390 420 Cast Crank Engine Kit

440cc GX390 420 Cast Crank Engine Kit

Regular price $312.00

Regular price Sale price $312.00
Engine Kit, 218cc Kits, 2.186 (+.060) Stroke, Forged Piston, Hemi Predator

Engine Kit, 218cc Kits, 2.186 (+.060) Stroke, Forged Piston, Hemi Predator

Regular price $371.00

Regular price Sale price $371.00
Engine Kit, 202cc, 2.186 (+.060) Stroker, 2.68 Bore, Clone Crank & Piston

Engine Kit, 202cc, 2.186 (+.060) Stroker, 2.68 Bore, Clone Crank & Piston

Regular price $217.00

Regular price Sale price $217.00
Gasket Kit/Engine Set, GX160: Genuine Honda

Gasket Kit/Engine Set, GX160: Genuine Honda

Regular price $38.31

Regular price Sale price $38.31
Engine Kit, 218cc for Hemi Predator

Engine Kit, 218cc for Hemi Predator

Regular price $256.00

Regular price Sale price $256.00
Gasket Kit/Engine Set, GX200: Genuine Honda

Gasket Kit/Engine Set, GX200: Genuine Honda

Regular price $36.24

Regular price Sale price $36.24
Engine Kit, 214cc, 2.225 (+.060) Stroker, 2.756 Bore

Engine Kit, 214cc, 2.225 (+.060) Stroker, 2.756 Bore

Regular price $241.00

Regular price Sale price $241.00
Ready-to-Go Race Head for GX390 with Genuine Honda Core

Ready-to-Go Race Head for GX390 with Genuine Honda Core

Regular price From $279.00

Regular price Sale price From $279.00
18cc Genuine Honda Cylinder Head for GX160 UT1

18cc Genuine Honda Cylinder Head for GX160 UT1

Regular price From $161.00

Regular price Sale price From $161.00

1
…
40
41
42
43

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.