TECHNICAL SPECIFICATIONS

KTM 125 SX 2016 (UE)

2016–2016 125 SX (2016) EU

125 cc 2T

MotorDataBook

Key specifications

The essentials of this version at a glance.

7,5 L
Capacità serbatoio carburante
✓
80/100 - 21 51M TT
Misura pneumatico anteriore
✓
100/90 - 19 57M TT
Misura pneumatico posteriore
✓
1,2 L
Capacità del liquido di raffreddamento
✓
DOT 4 / DOT 5.1
Specifica del liquido freni
✓
JASO T903 MA
Specifica del fluido trasmissione
✓
55 mm
Gioco minimo catena di trasmissione
✓
58 mm
Gioco massimo catena di trasmissione
✓
1 items

Trasmissione e catena cinematica

Specifica del fluido trasmissione
JASO T903 MA ✓
Aceite del cambio (motor de 2 tiempos).
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 145 Verification: Verified Open document
1 items

Dimensioni e pesi

Capacità serbatoio carburante
7,5 L ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 137 Verification: Verified Open document
7 items

Freni

Specifica del liquido freni
DOT 4 / DOT 5.1 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 146 Verification: Verified Open document
Diametro disco freno anteriore
260 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 138 Verification: Verified Open document
Spessore minimo disco freno anteriore
2,5 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 138 Verification: Verified Open document
Diametro disco freno posteriore
220 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 138 Verification: Verified Open document
Spessore minimo disco freno posteriore
3,5 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 138 Verification: Verified Open document
Spessore minimo pastiglie freno anteriori
1 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 84 Verification: Verified Open document
Spessore minimo pastiglie freno posteriori
1 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 89 Verification: Verified Open document
2 items

Wheels and tyres

Misura pneumatico anteriore
80/100 - 21 51M TT ✓
El manual da el tamaño según la versión; se toma la fila «Todos los modelos SX».
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 138 Verification: Verified Open document
Misura pneumatico posteriore
100/90 - 19 57M TT ✓
El manual da el tamaño según la versión; se toma la fila «Todos los modelos SX».
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 138 Verification: Verified Open document
5 items

Dati specifici motocicli

Misura catena di trasmissione
5/8 x 1/4" ✓
Paso y ancho interior de la cadena en pulgadas, tal como los da el manual.
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 138 Verification: Verified Open document
Gioco minimo catena di trasmissione
55 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 73 Verification: Verified Open document
Gioco massimo catena di trasmissione
58 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 73 Verification: Verified Open document
Coppia di serraggio asse anteriore
35 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 144 Verification: Verified Open document
Coppia di serraggio asse posteriore
80 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 144 Verification: Verified Open document
1 items

Motore e fluidi

Capacità del liquido di raffreddamento
1,2 L ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 137 Verification: Verified Open document
1 items

Filtri e ricambi di manutenzione

Distanza tra gli elettrodi della candela
0,6 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 121 Verification: Verified Open document
2 items

Coppie di serraggio

Coppia di serraggio candele
25 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 125 Verification: Verified Open document
Coppia di serraggio pinza freno anteriore
25 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 125 SX 2016 – Manual de instrucciones, UE en español (16_3213330_es_OM) Reference: PDF p. 144 Verification: Verified Open document

How we handle technical data

MotorDataBook prioritises official documentation and shows conditions, notes and traceability whenever a figure needs context. Unconfirmed values should not be presented as facts.