Collection: KTM 250 SX Parts & Spares

Shop our range of KTM 250 SX parts and spares for maintenance, engine rebuilds and motocross competition. Browse replacement and performance parts for KTM 250cc 2-stroke motocross bikes, including pistons, crankshaft components, clutch parts, suspension, brakes, exhaust, drivetrain and service parts.

PISTON KIT VERTEX 66.4 A KTM SX 250 00-02, VERTEX 22649A

PISTON KIT VERTEX 66.4 A KTM SX 250 00-02, VERTEX 22649A

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 66.4 D KTM SX 250 00-02, VERTEX 22649D

PISTON KIT VERTEX 66.4 D KTM SX 250 00-02, VERTEX 22649D

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 66.4 A KTM SX 250 03-04, VERTEX 22909A

PISTON KIT VERTEX 66.4 A KTM SX 250 03-04, VERTEX 22909A

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 66.4 B KTM SX 250 03-04, VERTEX 22909B

PISTON KIT VERTEX 66.4 B KTM SX 250 03-04, VERTEX 22909B

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 66.4 C KTM SX 250 03-04, VERTEX 22909C

PISTON KIT VERTEX 66.4 C KTM SX 250 03-04, VERTEX 22909C

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 66.4 D KTM SX 250 03-04, VERTEX 22909D

PISTON KIT VERTEX 66.4 D KTM SX 250 03-04, VERTEX 22909D

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 66.4 A KTM SX 250 2005, VERTEX 23121B

PISTON KIT VERTEX 66.4 A KTM SX 250 2005, VERTEX 23121B

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 66.4 C KTM SX 250 2005, VERTEX 23121C

PISTON KIT VERTEX 66.4 C KTM SX 250 2005, VERTEX 23121C

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 66.4 D KTM SX 250 2005, VERTEX 23121D

PISTON KIT VERTEX 66.4 D KTM SX 250 2005, VERTEX 23121D

Regular price £172.94 GBP

Regular price Sale price £172.94 GBP
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PISTON KIT VERTEX 81.0 B KTM SX 250 16-22, VERTEX 24142B OS+3:00 BIG BORE GAS GAS/HUSKY

PISTON KIT VERTEX 81.0 B KTM SX 250 16-22, VERTEX 24142B OS+3:00 BIG BORE GAS GAS/HUSKY

Regular price £233.13 GBP

Regular price Sale price £233.13 GBP
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PISTON KIT VERTEX 81.0 A KTM SX 250 16-22, VERTEX 24142A OS+3:00 BIG BORE GAS GAS/HUSKY

PISTON KIT VERTEX 81.0 A KTM SX 250 16-22, VERTEX 24142A OS+3:00 BIG BORE GAS GAS/HUSKY

Regular price £233.13 GBP

Regular price Sale price £233.13 GBP
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PISTON KIT VERTEX 78.0 C KTM SX 250 16-22, VERTEX 24097C GAS GAS/HUSKY COMPR 14,4:1

PISTON KIT VERTEX 78.0 C KTM SX 250 16-22, VERTEX 24097C GAS GAS/HUSKY COMPR 14,4:1

Regular price £201.43 GBP

Regular price Sale price £201.43 GBP
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PISTON KIT VERTEX 81.0 A KTM EXC/SX 250 13-16, VERTEX 23867A HUSKY OS+3.00 BIG BORE COMPR 13,9:1

PISTON KIT VERTEX 81.0 A KTM EXC/SX 250 13-16, VERTEX 23867A HUSKY OS+3.00 BIG BORE COMPR 13,9:1

Regular price £242.45 GBP

Regular price Sale price £242.45 GBP
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PISTON KIT VERTEX 78.0 C GP KTM EXC/SX 250 13-16, VERTEX 23870C HC COMPR 14,5:1 HUSKY GP RACERS CHOICE

PISTON KIT VERTEX 78.0 C GP KTM EXC/SX 250 13-16, VERTEX 23870C HC COMPR 14,5:1 HUSKY GP RACERS CHOICE

Regular price £273.79 GBP

Regular price Sale price £273.79 GBP
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PISTON KIT VERTEX 78.0 B GP KTM EXC/SX 250 13-16, VERTEX 23870B HC COMPR 14,5:1 HUSKY GP RACERS CHOICE

PISTON KIT VERTEX 78.0 B GP KTM EXC/SX 250 13-16, VERTEX 23870B HC COMPR 14,5:1 HUSKY GP RACERS CHOICE

Regular price £273.79 GBP

Regular price Sale price £273.79 GBP
Unit price per
17-18 KTM250SX Powercore 2, FMF 025205 EXHAUST SILENCER

17-18 KTM250SX Powercore 2, FMF 025205 EXHAUST SILENCER

Regular price £228.55 GBP

Regular price Sale price £228.55 GBP
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Collection: KTM 250 SX Parts & Spares

Shop KTM 250 SX by part type

PISTON KIT VERTEX 66.4 A KTM SX 250 00-02, VERTEX 22649A

PISTON KIT VERTEX 66.4 A KTM SX 250 00-02, VERTEX 22649A

PISTON KIT VERTEX 66.4 D KTM SX 250 00-02, VERTEX 22649D

PISTON KIT VERTEX 66.4 D KTM SX 250 00-02, VERTEX 22649D

PISTON KIT VERTEX 66.4 A KTM SX 250 03-04, VERTEX 22909A

PISTON KIT VERTEX 66.4 A KTM SX 250 03-04, VERTEX 22909A

PISTON KIT VERTEX 66.4 B KTM SX 250 03-04, VERTEX 22909B

PISTON KIT VERTEX 66.4 B KTM SX 250 03-04, VERTEX 22909B

PISTON KIT VERTEX 66.4 C KTM SX 250 03-04, VERTEX 22909C

PISTON KIT VERTEX 66.4 C KTM SX 250 03-04, VERTEX 22909C

PISTON KIT VERTEX 66.4 D KTM SX 250 03-04, VERTEX 22909D

PISTON KIT VERTEX 66.4 D KTM SX 250 03-04, VERTEX 22909D

PISTON KIT VERTEX 66.4 A KTM SX 250 2005, VERTEX 23121B

PISTON KIT VERTEX 66.4 A KTM SX 250 2005, VERTEX 23121B

PISTON KIT VERTEX 66.4 C KTM SX 250 2005, VERTEX 23121C

PISTON KIT VERTEX 66.4 C KTM SX 250 2005, VERTEX 23121C

PISTON KIT VERTEX 66.4 D KTM SX 250 2005, VERTEX 23121D

PISTON KIT VERTEX 66.4 D KTM SX 250 2005, VERTEX 23121D

PISTON KIT VERTEX 81.0 B KTM SX 250 16-22, VERTEX 24142B OS+3:00 BIG BORE GAS GAS/HUSKY

PISTON KIT VERTEX 81.0 B KTM SX 250 16-22, VERTEX 24142B OS+3:00 BIG BORE GAS GAS/HUSKY

PISTON KIT VERTEX 81.0 A KTM SX 250 16-22, VERTEX 24142A OS+3:00 BIG BORE GAS GAS/HUSKY

PISTON KIT VERTEX 81.0 A KTM SX 250 16-22, VERTEX 24142A OS+3:00 BIG BORE GAS GAS/HUSKY

PISTON KIT VERTEX 78.0 C KTM SX 250 16-22, VERTEX 24097C GAS GAS/HUSKY COMPR 14,4:1

PISTON KIT VERTEX 78.0 C KTM SX 250 16-22, VERTEX 24097C GAS GAS/HUSKY COMPR 14,4:1

PISTON KIT VERTEX 81.0 A KTM EXC/SX 250 13-16, VERTEX 23867A HUSKY OS+3.00 BIG BORE COMPR 13,9:1

PISTON KIT VERTEX 81.0 A KTM EXC/SX 250 13-16, VERTEX 23867A HUSKY OS+3.00 BIG BORE COMPR 13,9:1

PISTON KIT VERTEX 78.0 C GP KTM EXC/SX 250 13-16, VERTEX 23870C HC COMPR 14,5:1 HUSKY GP RACERS CHOICE

PISTON KIT VERTEX 78.0 C GP KTM EXC/SX 250 13-16, VERTEX 23870C HC COMPR 14,5:1 HUSKY GP RACERS CHOICE

PISTON KIT VERTEX 78.0 B GP KTM EXC/SX 250 13-16, VERTEX 23870B HC COMPR 14,5:1 HUSKY GP RACERS CHOICE

PISTON KIT VERTEX 78.0 B GP KTM EXC/SX 250 13-16, VERTEX 23870B HC COMPR 14,5:1 HUSKY GP RACERS CHOICE

17-18 KTM250SX Powercore 2, FMF 025205 EXHAUST SILENCER

17-18 KTM250SX Powercore 2, FMF 025205 EXHAUST SILENCER

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Collection: KTM 250 SX Parts & Spares

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