TECHNICAL SPECIFICATIONS

KTM 65 SX 2026 (UE)

2026–2026 65 SX (2026) EU

65 cc 2T

MotorDataBook

Key specifications

The essentials of this version at a glance.

4,5 L
Capacité du réservoir de carburant
✓
60/100 - 14 M/C 30M TT
Dimension du pneu avant
✓
80/100 - 12 41M TT
Dimension du pneu arrière
✓
Protección anticongelante como mínimo hasta −25 °C
Spécification du liquide de refroidissement
✓
0,55 L
Capacité de liquide de refroidissement
✓
DOT 4 / DOT 5.1
Spécification du liquide de frein
✓
JASO T903 MA2
Spécification du liquide de transmission
✓
2 items

Transmission et chaîne cinématique

Spécification du liquide de transmission
JASO T903 MA2 ✓
Aceite del cambio (motor de 2 tiempos).
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 141 Verification: Verified Open document
Capacité totale de liquide de transmission
0,5 L ✓
Aceite del cambio (motor de 2 tiempos): cantidad de llenado del aceite que se cambia.
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 126 Verification: Verified Open document
1 items

Dimensions et poids

Capacité du réservoir de carburant
4,5 L ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 129 Verification: Verified Open document
7 items

Freins

Spécification du liquide de frein
DOT 4 / DOT 5.1 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 142 Verification: Verified Open document
Diamètre du disque de frein avant
198 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 128 Verification: Verified Open document
Épaisseur minimale du disque de frein avant
2,5 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 128 Verification: Verified Open document
Diamètre du disque de frein arrière
180 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 128 Verification: Verified Open document
Épaisseur minimale du disque de frein arrière
2,5 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 128 Verification: Verified Open document
Épaisseur minimale des plaquettes de frein avant
1 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 90 Verification: Verified Open document
Épaisseur minimale des plaquettes de frein arrière
1 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 96 Verification: Verified Open document
2 items

Wheels and tyres

Dimension du pneu avant
60/100 - 14 M/C 30M TT ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 129 Verification: Verified Open document
Dimension du pneu arrière
80/100 - 12 41M TT ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 129 Verification: Verified Open document
2 items

Données spécifiques moto

Couple de serrage de l'axe avant
40 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 135 Verification: Verified Open document
Couple de serrage de l'axe arrière
70 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 135 Verification: Verified Open document
2 items

Moteur et fluides

Spécification du liquide de refroidissement
Protección anticongelante como mínimo hasta −25 °C ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 142 Verification: Verified Open document
Capacité de liquide de refroidissement
0,55 L ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 126 Verification: Verified Open document
2 items

Filtres et pièces d'entretien

Référence OEM de la bougie d'allumage
BRISK AR12C ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 126 Verification: Verified Open document
Écartement des électrodes de la bougie
0,7 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 126 Verification: Verified Open document
4 items

Couples de serrage

Couple de serrage des bougies d'allumage
13 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 133 Verification: Verified Open document
Couple de serrage de l'étrier de frein avant
20 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 134 Verification: Verified Open document
Couple de serrage de l'étrier de frein arrière
18 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 134 Verification: Verified Open document
Couple de serrage du bouchon de vidange de transmission
20 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: 65 SX 2026 – Manual de instrucciones, UE en español (26_3240228_es_BA) Reference: 133 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.