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Big Dog Motorcycles
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Technical
Technical related discussions.
How-To
Member submitted articles on How-To work on your Big Dog.
Threads
980
Messages
12.1K
Sub-forums
Sub-forums
Handlebars
Primary
Clutch
Starter
Wheels
Engine
Frame & Chassis
Brakes
Charging System
Forks
Carburetor
Electrical
Threads
980
Messages
12.1K
Clutch Lever
Aug 29, 2026
NEOHIOK9
EFI Topics
Electronic Fuel Injection issues
Threads
170
Messages
2.3K
Threads
170
Messages
2.3K
Rear cylinder switches off when hot.
May 25, 2026
SKOGDOG
Technical Bulletins and Recalls
Threads
122
Messages
1.3K
Threads
122
Messages
1.3K
2008 fuel pump
Jul 7, 2026
Jwooky
New Owner Necessities
What new owners need to keep their Dog's running strong!
Threads
28
Messages
568
Threads
28
Messages
568
2003 Mastiff service manual PDF
Jun 8, 2026
HMAN
Help Wanted
No, not a job offer, if you're having trouble, ask for help here!
Threads
3.1K
Messages
36.2K
Threads
3.1K
Messages
36.2K
Clutch
Thursday at 10:22 PM
Race3119
Fluids!!
Threads
180
Messages
2.5K
Threads
180
Messages
2.5K
Primary problems.
Jun 8, 2026
PapaStein
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Battery voltage ⚡️ drop
LittleMike
Jun 3, 2025
2
3
Replies
52
Views
2K
Jun 20, 2025
Mickmorris
Another electrical problem
badyellowvette
Jun 8, 2025
Replies
7
Views
679
Jun 9, 2025
chubs
New key needed.
LittleMike
May 15, 2025
2
Replies
30
Views
2K
Jun 8, 2025
Mickmorris
G
Needing help 2004 bulldog
gannyx
Jun 4, 2025
Replies
11
Views
671
Jun 6, 2025
gannyx
G
2008 Mastiff fuse box location
Nvstoker
May 20, 2025
Replies
10
Views
675
May 21, 2025
Rottweiler
B
Speedo reading
Bigdogboy!!!!
May 17, 2025
Replies
6
Views
816
May 17, 2025
HMAN
Neutral sensor
HMAN
Apr 24, 2025
Replies
17
Views
1K
May 13, 2025
Chong
Reuse super stock head bolts?
2005 Chopper
May 3, 2025
Replies
2
Views
640
May 3, 2025
john sachs
Installing The "New" EHC Rip Kit...
Dispatch
Oct 29, 2020
2
3
Replies
46
Views
15K
Apr 26, 2025
OldNo7
O
How to fix your motorcycle transmission . . .
rebroker7
Apr 18, 2025
Replies
0
Views
576
Apr 18, 2025
rebroker7
M
Whats your method for lining the intake manifold up properly?
Matt300ZXT
Feb 16, 2023
Replies
11
Views
2K
Apr 15, 2025
mittens
C
3 point fluid change!
Cattlehand66
Apr 10, 2025
Replies
17
Views
1K
Apr 13, 2025
Cattlehand66
C
E
RIP Gen 2 Kit install
Erikd
Apr 8, 2025
Replies
0
Views
494
Apr 8, 2025
Erikd
E
T
broken cracked bubbles in pressure release valves
Ted Eiserman
Mar 12, 2025
Replies
6
Views
980
Mar 13, 2025
Mr. Wright
R
Bike Dies During Warm Up
Randy Sigmond
Mar 5, 2025
2
Replies
36
Views
2K
Mar 10, 2025
chubs
M
Karats open belt clutch plates
Motoboy259
Feb 19, 2025
Replies
0
Views
682
Feb 19, 2025
Motoboy259
M
Does anyone have a heat sensor display on their Dog?
QMChief
Feb 11, 2025
Replies
2
Views
866
Feb 12, 2025
mleach72
Question on Fork rebuild kit
Jkbrea
Feb 3, 2025
Replies
10
Views
1K
Feb 8, 2025
Jkbrea
Wire Plus for EFI
chili08k9
Jan 27, 2025
Replies
7
Views
1K
Jan 31, 2025
chili08k9
T
Tachometer Ring
TreeGuru
Dec 19, 2024
Replies
13
Views
2K
Jan 3, 2025
SKOGDOG
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