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KTM RC 390 Technical Section
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Engine and Technical Discussion
Discussion of the KTM RC 390 Engine and Powertrain.
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J
Question
2017 RC390 Jumping out of 5th gear under hard acceleration?
Juniormin
Jan 21, 2024
Replies
2
Views
506
Jan 29, 2024
KTMLaos
Question
Dimsport Rapid Bike Race + YouTune
KTMLaos
Sep 29, 2022
Replies
1
Views
651
Aug 5, 2023
KTMLaos
G
Question
Speed indicator
GaetanoRC390
Nov 2, 2022
Replies
2
Views
474
Nov 5, 2022
GaetanoRC390
G
K
Question
Newer engine to older frame
kostean
Jun 3, 2022
Replies
10
Views
1K
Aug 22, 2022
Fasteddy
B
Question
Where can buy KTM 390 big bore piston?
belivefc
Aug 15, 2021
Replies
4
Views
2K
Jan 24, 2022
Clot
C
P
Question
Aftermarket clutch anyone?
Papa Pepe
Dec 8, 2021
Replies
0
Views
630
Dec 8, 2021
Papa Pepe
P
K
Question
New stock RC 390 backfiring
Kustard
Nov 5, 2021
Replies
4
Views
1K
Nov 8, 2021
Kustard
K
R
Question
2017 RC390 Battery not charging
rc390x
Nov 4, 2021
Replies
1
Views
660
Nov 4, 2021
KTMasean
W
Question
Powercommander model year question (and maybe rapidbike EVO)
wkper
Apr 9, 2020
Replies
6
Views
1K
Aug 31, 2021
Formula390
R
Question
should I remove the top of AirBox lid?
RiCk3902020
Nov 4, 2020
Replies
1
Views
888
Apr 9, 2021
Hangtime
H
Question
Leaking shift shaft?
boogieman065
Jul 28, 2020
Replies
1
Views
460
Jul 28, 2020
1JZSupra
B
Question
Motor swap
Bigreddog
Jun 18, 2020
Replies
0
Views
2K
Jun 18, 2020
Bigreddog
B
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