Clone Engine – Speed Karts Inc.

Family Owned & Operated Since 1985

We Ship Each Week Monday - Thursday

Clone Engine

Clone Engine

Clone Engine
Clone Blocks & Accessories

Clone Blocks & Accessories
Clone Cylinder Heads & Accessories

Clone Cylinder Heads & Accessories
Clone Pistons & Ring Sets

Clone Pistons & Ring Sets
Carburetors & Accessories

Carburetors & Accessories
Valves & Valve Springs

Valves & Valve Springs
Blower Housings & Recoils

Blower Housings & Recoils
Camshafts
Camshafts Explore our premium selection of high-quality, precision grind camshafts and maximize...

Camshafts
Flywheels

Flywheels
Headers & Mufflers

Headers & Mufflers

Speed Karts Restrictor Plates

Speed Karts Restrictor Plates

Regular price $12.00

Regular price Sale price $12.00
Unit price per
68mm Tillotson Racing Block, Reinforced (196cc Crankcase)

68mm Tillotson Racing Block, Reinforced (196cc Crankcase)

Regular price $125.00

Regular price Sale price $125.00
Unit price per
Clone Engine Block - 0.005" Undersized/Unfinished Cylinder Bore

Clone Engine Block - 0.005" Undersized/Unfinished Cylinder Bore

Regular price $65.00

Regular price Sale price $65.00
Unit price per
Clone Engine Block - Standard Bore

Clone Engine Block - Standard Bore

Regular price $59.00

Regular price Sale price $59.00
Unit price per
ARC 6269 +0.010" Length Connecting Rod for GX200/Clone196cc

ARC 6269 +0.010" Length Connecting Rod for GX200/Clone196cc

Regular price $72.00

Regular price Sale price $72.00
Unit price per
ARC 6270 Standard Length Connecting Rod for GX200/Clone196cc

ARC 6270 Standard Length Connecting Rod for GX200/Clone196cc

Regular price $72.00

Regular price Sale price $72.00
Unit price per
EV-6 AKRA/NKA Camshaft

EV-6 AKRA/NKA Camshaft

Regular price $55.00

Regular price Sale price $55.00
Unit price per
Speed Karts AKRA/NKA Camshaft

Speed Karts AKRA/NKA Camshaft

Regular price $55.00

Regular price Sale price $55.00
Unit price per
Tod Miller Racing Engines RW-1 2025 Camshaft

Tod Miller Racing Engines RW-1 2025 Camshaft

Regular price $75.00

Regular price Sale price $75.00
Unit price per
Sox Racing SOX-7 NKA Camshaft

Sox Racing SOX-7 NKA Camshaft

Regular price $75.00

Regular price Sale price $75.00
Unit price per
Sox Racing SOX-4 AKRA/NKA Camshaft

Sox Racing SOX-4 AKRA/NKA Camshaft

Regular price $75.00

Regular price Sale price $75.00
Unit price per
DynoCams CL-4 Low Duration NKA ONLY Camshaft

DynoCams CL-4 Low Duration NKA ONLY Camshaft

Regular price $48.00

Regular price Sale price $48.00
Unit price per
Race City Race Parts RCP-1 NKA ONLY Camshaft

Race City Race Parts RCP-1 NKA ONLY Camshaft

Regular price $55.00

Regular price Sale price $55.00
Unit price per
Race City Race Parts RCP-2-R AKRA/NKA Camshaft

Race City Race Parts RCP-2-R AKRA/NKA Camshaft

Regular price $55.00

Regular price Sale price $55.00
Unit price per
Clutch Guard Big Bertha - BLACK

Clutch Guard Big Bertha - BLACK

Regular price $29.00

Regular price Sale price $29.00
Unit price per
Clutch Guard Big Bertha

Clutch Guard Big Bertha

Regular price $26.00

Regular price Sale price $26.00
Unit price per
Clutch Guard - BLACK

Clutch Guard - BLACK

Regular price $26.00

Regular price Sale price $26.00
Unit price per
Clutch Guard

Clutch Guard

Regular price $24.00

Regular price Sale price $24.00
Unit price per
Speed Karts Low Profile 1/2 Cut Top Plate/Throttle Linkage Kit - BLACK

Speed Karts Low Profile 1/2 Cut Top Plate/Throttle Linkage Kit - BLACK

Regular price $23.00

Regular price Sale price $23.00
Unit price per
Full Size Top Plate/Throttle Linkage Kit

Full Size Top Plate/Throttle Linkage Kit

Regular price $23.00

Regular price Sale price $23.00
Unit price per
Speed Karts Clone/GX200 Billet Aluminum Flywheel

Speed Karts Clone/GX200 Billet Aluminum Flywheel

Regular price $115.00

Regular price Sale price $115.00
Unit price per
ARC Clone GX200 Speedway Flywheel

ARC Clone GX200 Speedway Flywheel

Regular price $125.00

Regular price Sale price $125.00
Unit price per
Recoil Starter Cup

Recoil Starter Cup

Regular price $3.00

Regular price Sale price $3.00
Unit price per
Nut for Flywheel M14 x 1.5mm

Nut for Flywheel M14 x 1.5mm

Regular price $3.00

Regular price Sale price $3.00
Unit price per