Transmission / Drivetrain

Post thread
Motorized bicycle clutch, sprockets, jackshafts, chains, tensioners, pull start, centrifugal, gear ratios and everything else.
Carlos motors
  • Sticky
Ebay spring loaded chain tensioner
2
Replies
19
Views
6K
MechMike219
MechMike219
loquin
  • Locked
  • Sticky
CVT The CVT FAQ
Replies
4
Views
62K
zden
Z
M
  • Locked
  • Sticky
Mechanical efficiency of chain drive vs roller drive
4 5 6
Replies
55
Views
60K
rawly old
rawly old
loquin
  • Locked
  • Sticky
Gear calculation utility
Replies
1
Views
47K
Cozmik Mezzenger
Cozmik Mezzenger
F
  • Sticky
Clutch clutch plate removal/broken clutch stud bolt
Replies
5
Views
46K
wally
W
loquin
  • Sticky
Power Calculator
Replies
1
Views
35K
loquin
loquin
loquin
  • Locked
  • Sticky
CVT Calculating Power requirements at speed on slopes
Replies
0
Views
36K
loquin
loquin
J
  • Sticky
jpilot's Gear Ratio Calculator -
Replies
1
Views
36K
srdavo
srdavo
Wyatt. A.
Hub Adapter - Made of Steel
Replies
3
Views
309
Wyatt. A.
Wyatt. A.
jampet
  • Question
Pre load adjustment on 80cc clutch
Replies
8
Views
452
Daytripper24699
D
GW's Motorized
Chain options
Replies
2
Views
82
GW's Motorized
GW's Motorized
M
Clutch Should you pull in the clutch when going downhill?
2
Replies
17
Views
287
ImpulseRocket
ImpulseRocket
I
  • Locked
If your bike is not climbing hills like it use to?
2
Replies
13
Views
2K
DAMIEN1307
DAMIEN1307
M
CVT OCC Build gear box or Trans Question
2 3 4
Replies
36
Views
442
GW's Motorized
GW's Motorized
Andrew1234
Best sprocket size for trail bike
2 3
Replies
21
Views
1K
DAMIEN1307
DAMIEN1307
C
Chains I keep breaking drive chains on my 2023 Phatmoto!
2
Replies
17
Views
708
DAMIEN1307
DAMIEN1307
GW's Motorized
  • Question
Sprockets Improvements one the rag joint
Replies
3
Views
155
GW's Motorized
GW's Motorized
Otto Neumann
  • Question
BBR sprocket adapter bolts size and thread
Replies
4
Views
270
Otto Neumann
Otto Neumann
W
Need a decent clutch lever
2
Replies
17
Views
249
Whitewill1412
W
W
Big disc brake adapter?
2 3
Replies
27
Views
770
Whitewill1412
W
W
Mag wheel parts?
4 5 6
Replies
53
Views
1K
Whitewill1412
W
M
Super Reliable 2 stroke, Max RPM 12K, 40MPH
2
Replies
19
Views
2K
Mike St
M
B
Slipping centrifugal clutch on a BT-80
2
Replies
18
Views
637
GW's Motorized
GW's Motorized
Haroryder9709
Rear hub adapter question
Replies
5
Views
478
Street Ryderz
Street Ryderz
C
Tranmission idea:
2
Replies
12
Views
1K
Sidewinder Jerry
Sidewinder Jerry
James98189741
79 cc predator clutch
2 3
Replies
26
Views
2K
DAMIEN1307
DAMIEN1307
C
Links to a good jackshaft kit?
3 4 5
Replies
40
Views
1K
Sidewinder Jerry
Sidewinder Jerry
Gasbike mike
80cc clutch problems
2 3
Replies
23
Views
832
DAMIEN1307
DAMIEN1307
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