TECHNICAL SPECIFICATIONS

KTM RC 390 2021 (UE)

2021–2021 RC 390 (2021) EU

373 cc

MotorDataBook

Key specifications

The essentials of this version at a glance.

9,5 L
Capacidade do depósito de combustível
✓
110/70 R 17 M/C 54H TL
Medida do pneu dianteiro
✓
150/60 R 17 M/C 66H TL
Medida do pneu traseiro
✓
15W/50
Viscosidade do óleo do motor
✓
1,7 L
Capacidade de óleo do motor com substituição do filtro
✓
8 Ah
Capacidade da bateria
✓
JASO T903 MA2
Especificação do óleo do motor
✓
1,2 L
Capacidade do líquido de arrefecimento
✓
1 items

Dimensões e pesos

Capacidade do depósito de combustível
9,5 L ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 246 Verification: Verified Open document
1 items

Combustível e emissões

Octanagem mínima
95 RON ✓
El manual prescribe gasolina súper sin plomo con este octanaje (ROZ = RON).
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 246 Verification: Verified Open document
7 items

Freios

Especificação do líquido dos freios
DOT 4/DOT 5.1 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 259 Verification: Verified Open document
Diâmetro do disco de freio dianteiro
320 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
Espessura mínima do disco de freio dianteiro
4 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
Diâmetro do disco de freio traseiro
230 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
Espessura mínima do disco de freio traseiro
3,6 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
Espessura mínima das pastilhas de freio dianteiras
1 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 149 Verification: Verified Open document
Espessura mínima das pastilhas de freio traseiras
1 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 155 Verification: Verified Open document
6 items

Wheels and tyres

Medida do pneu dianteiro
110/70 R 17 M/C 54H TL ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 249 Verification: Verified Open document
Medida do pneu traseiro
150/60 R 17 M/C 66H TL ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 249 Verification: Verified Open document
Pressão do pneu dianteiro - carga normal
2 bar ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
Pressão do pneu traseiro - carga normal
2 bar ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
Pressão do pneu dianteiro - carga máxima
2 bar ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
Pressão do pneu traseiro - carga máxima
2,1 bar ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
9 items

Dados específicos de motocicletas

Medida da corrente de transmissão
520 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 247 Verification: Verified Open document
Folga mínima da corrente de transmissão
5 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 123 Verification: Verified Open document
Folga máxima da corrente de transmissão
7 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 123 Verification: Verified Open document
Folga mínima das válvulas de admissão
0,1 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 239 Verification: Verified Open document
Folga máxima das válvulas de admissão
0,15 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 239 Verification: Verified Open document
Folga mínima das válvulas de escape
0,15 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 239 Verification: Verified Open document
Folga máxima das válvulas de escape
0,2 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 239 Verification: Verified Open document
Torque de aperto do eixo dianteiro
26 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 256 Verification: Verified Open document
Torque de aperto do eixo traseiro
90 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 257 Verification: Verified Open document
4 items

Motor e fluidos

Viscosidade do óleo do motor
15W/50 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 245 Verification: Verified Open document
Especificação do óleo do motor
JASO T903 MA2 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 258 Verification: Verified Open document
Capacidade de óleo do motor com substituição do filtro Cambio de aceite y de filtro (el procedimiento del manual incluye siempre el filtro)
1,7 L ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 245 Verification: Verified Open document
Capacidade do líquido de arrefecimento
1,2 L ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 245 Verification: Verified Open document
2 items

Filtros e peças de manutenção

Referência OEM da vela de ignição
BOSCHVR5NEU ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 240 Verification: Verified Open document
Distância entre eletrodos da vela
1 mm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 240 Verification: Verified Open document
2 items

Sistema elétrico e bateria

Tensão nominal da bateria de 12 V
12 V ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 248 Verification: Verified Open document
Capacidade da bateria
8 Ah ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 248 Verification: Verified Open document
5 items

Iluminação

Lâmpada do farol baixo
H11 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 248 Verification: Verified Open document
Lâmpada do farol alto
H9 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 248 Verification: Verified Open document
Lâmpada do pisca dianteiro
LED ✓
El manual da un único dato para los intermitentes delanteros y traseros.
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 249 Verification: Verified Open document
Lâmpada do pisca traseiro
LED ✓
El manual da un único dato para los intermitentes delanteros y traseros.
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 249 Verification: Verified Open document
Lâmpada da luz de freio
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 249 Verification: Verified Open document
3 items

Torques de aperto

Torque de aperto do bujão de drenagem do óleo do motor
15 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 245 Verification: Verified Open document
Torque de aperto das velas de ignição
15 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 244 Verification: Verified Open document
Torque de aperto da pinça de freio dianteira
30 Nm ✓
Sources and verification (1)
Primary source ✓ Official Publisher: KTM Sportmotorcycle GmbH (buscador oficial de manuales) Document: RC 390 2021 – Manual de instrucciones, UE en español (21_3214314_es_OM) Reference: 256 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.