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High Performance Bicycle Engine Tips and Motorized
We all want our bicycle engines to push our bikes faster. Get exclusive engine modification tips and suggestions from us. Also check out some of our racing members builds
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Bicycle Motor
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M
going case inducted!!!
mech_engineer
Mar 13, 2014
10
11
12
Replies
229
Views
41,724
Nov 18, 2015
Theon
T
66cc engine tear down, setting it for high performance setup
DanielMaia
Feb 2, 2011
4
5
6
Replies
101
Views
40,739
Dec 19, 2011
DanielMaia
E
Carb needle clip settings
edman2478411
Apr 18, 2009
Replies
14
Views
40,620
Nov 9, 2009
bairdco
T
Building a Ht Motorized Bicycle or Three.
Theon
Feb 12, 2014
15
16
17
Replies
338
Views
38,916
Aug 1, 2014
Theon
T
Stihl ms660 54mm project
mrfubs
Jun 7, 2018
2
Replies
28
Views
38,627
Mar 3, 2024
Sidewinder Jerry
Homemade crank balancing
velardejose
Nov 8, 2008
2
3
Replies
51
Views
35,660
Jan 8, 2013
racie35
N
How to balance a Crankshaft???
nightcruiser
Oct 20, 2011
2
3
4
Replies
76
Views
35,571
Nov 17, 2013
Huffydavidson
Porting - are you actually taking advantage of it?
DuctTapedGoat
May 7, 2011
2
Replies
38
Views
34,214
Dec 17, 2018
Tool Dog
T
S
Locked
50 mph ?? (Down hill doesn't count)
shiloh0
Oct 14, 2008
4
5
6
Replies
112
Views
33,699
Aug 22, 2010
PaulFlorida
Spy Pics of Team BoXer's full suspension race bike!
Easy Rider
Jan 31, 2008
2
3
4
Replies
71
Views
32,041
Jul 27, 2012
bajaracer1
D
My first race bike build!!!
deonsrace
Apr 1, 2014
16
17
18
Replies
345
Views
31,181
Aug 5, 2014
deonsrace
D
How to make a simple Cable End Mold.
bairdco
Jul 25, 2010
2
3
Replies
41
Views
31,110
Jul 25, 2012
happycheapskate
X
Pocket Bike Expansion Chamber on 60CC engine
xtk
Jul 24, 2009
2
Replies
32
Views
30,994
Jan 13, 2012
Lazy Dog
L
N
Max RPM 66cc
nitrofreak3
Dec 26, 2014
2
Replies
31
Views
30,084
Apr 25, 2016
exokinetic
F
Low end power mods!
FoCoMoTo
Apr 26, 2013
2
Replies
20
Views
29,455
Aug 4, 2019
Bossboots
B
Anyone use a pocket bike motor?
john_the_great
Oct 25, 2009
2
Replies
32
Views
28,648
Jan 24, 2012
Dogtown Burner
Beefed up ignition??
Venice Motor Bikes
Mar 30, 2008
3
4
5
Replies
89
Views
28,510
Jun 12, 2012
Bikeguy Joe
M
Best overall 66 cc carb?
Mercman
Mar 27, 2012
2
Replies
36
Views
28,468
Oct 2, 2019
BjevonT
B
R
Predator 212 stock compression
romerider153
Dec 22, 2015
Replies
16
Views
28,463
Dec 23, 2015
MEASURE TWICE
catalytic converter mufflers
BarelyAWake
Mar 5, 2010
2
3
4
Replies
60
Views
27,605
Mar 20, 2011
dmb
D
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