Menu
Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Forums
Log in
Register
Search
Everywhere
Threads
This forum
Search titles only
By:
Everywhere
Threads
This forum
Search titles only
By:
New posts
Search forums
Menu
4 Stroke Bicycle Engines & Kits
4 stroke engine kits are great if you want reliability or do not want to mix your oil and gas. Learn from each other how to get the most out of your 4 stroke bicycle engine
Forums
Bicycle Motor
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
Prev
1
…
Go to page
Go
7
8
9
10
11
…
Go to page
Go
81
Next
First
Prev
9 of 81
Go to page
Go
Next
Last
Filters
Show only:
Loading…
79cc predator wide peddle kit?
waynesdata
Aug 31, 2017
Replies
1
Views
1,240
Sep 14, 2017
rafterman
R
Z
New 4 stroke, revs up, but just won't move
zhono
Aug 29, 2017
Replies
7
Views
6,369
Sep 3, 2017
waynesdata
HF 79cc clutch problem? PLEASE HELP
Johns custom bike
Jun 21, 2017
Replies
3
Views
1,454
Sep 2, 2017
culvercityclassic
C
L
49cc lighting question
lucajo16
Sep 1, 2017
Replies
1
Views
1,081
Sep 1, 2017
waynesdata
4 stroke exhaust pipe
CRP
Jun 28, 2017
Replies
3
Views
4,020
Aug 29, 2017
KCvale
Unused modded 212cc engine
Patchy
Aug 12, 2017
Replies
9
Views
1,944
Aug 17, 2017
MotorBicycleRacing
Monster 80 engine kit fitment
Johns custom bike
May 29, 2017
Replies
4
Views
1,373
Jul 30, 2017
lovemstr
L
Reversing crankshaft rotation?
xXNightRiderXx
Jul 27, 2017
Replies
17
Views
6,834
Jul 29, 2017
xXNightRiderXx
K
New Pedator 79cc..won't rev at all
Kenny'sID
Aug 1, 2016
Replies
8
Views
2,929
Jul 27, 2017
Greg58
Monster 80 78.5cc kit
Johns custom bike
May 17, 2017
Replies
11
Views
2,809
Jul 19, 2017
waynesdata
10 - TOOTH SPROCKET FOR 4-STROKE for ghost racers 7g transmission
Press718
Jul 1, 2017
Replies
5
Views
1,446
Jul 11, 2017
malatious
valve setting
Press718
Jul 1, 2017
Replies
4
Views
1,148
Jul 10, 2017
CRP
H
Predator 212 vertical mount.
HobbyMan
Jul 7, 2017
Replies
2
Views
7,462
Jul 7, 2017
culvercityclassic
C
S
Upright 212 Intake/Carb
s1rvr15
Jun 11, 2017
Replies
9
Views
5,130
Jul 7, 2017
HobbyMan
H
I
Predator 212cc Purchase
Ironhorse5.1
Jul 4, 2017
Replies
0
Views
705
Jul 4, 2017
Ironhorse5.1
I
M
Huasheng valve adjustment
MotorizedEtc.
Jul 6, 2011
Replies
9
Views
11,787
Jun 30, 2017
Press718
Tranmissions for a 4 stroke
CRP
Jun 29, 2017
Replies
0
Views
953
Jun 29, 2017
CRP
W
Huasheng RIP
wrenching4fun
Mar 27, 2017
Replies
2
Views
3,056
Jun 23, 2017
CycleRyder
C
Scotto: What is that on the right end of jackshaft?
Skitch
Jun 2, 2017
Replies
2
Views
719
Jun 2, 2017
Skitch
Oil amounts for upright HF engines...?
Mr.B.
May 21, 2017
2
Replies
20
Views
6,740
May 30, 2017
Mr.B.
Prev
1
…
Go to page
Go
7
8
9
10
11
…
Go to page
Go
81
Next
First
Prev
9 of 81
Go to page
Go
Next
Last
You must log in or register to post here.
Forums
Bicycle Motor
Top
Bottom