Motored Bikes | Motorized Bicycle Forum

Motorized Bicycle Questions

General Questions

General motorized bicycle questions and answers.
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7,197
Messages
71,636
Threads
7,197
Messages
71,636

2-Stroke Engines

Questions about 2-Stroke motorized bike engines.
Threads
4,731
Messages
50,234
Threads
4,731
Messages
50,234

Transmission / Drivetrain

Clutch, sprockets, jackshafts, chains, tensioners, pull start, centrifugal, gear ratios, ect.
Threads
1,247
Messages
11,527
Threads
1,247
Messages
11,527

Electrical

CDI, wiring, magneto, head lights, tail lights, indicators, horns, charging systems, speedos ect.
Threads
637
Messages
7,648
Threads
637
Messages
7,648

Performance Mods

Performance carbs, porting, exhausts, expansion chambers, reed valves, boost bottles, ect.
Threads
996
Messages
15,786
Threads
996
Messages
15,786

4-Stroke Engines

Questions about 4-Stroke motorized bike engines. Honda, Robin Subaru, EZM, DAX, HuaSheng ect.
Threads
1,154
Messages
13,384
Threads
1,154
Messages
13,384

Electric Bicycles

Electric bike builds, commercial kits.
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524
Messages
6,160
Threads
524
Messages
6,160

Projects

Photos & Bicycle Builds

Pictures of motorized bike projects and bike builds.
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2,244
Messages
26,057
Threads
2,244
Messages
26,057

Video Gallery

Post your motorized bike videos here. You can embed youtube videos using the insert video icon.
Threads
318
Messages
1,201
Threads
318
Messages
1,201

Frame Mounted Engines

Mounting engines in a bike frame. Brackets, mounting and frame questions. Will the motor fit?
Threads
1,232
Messages
12,349
Threads
1,232
Messages
12,349

Rack Mounted Engines

Mounting engines on a rack behind the bike, GEBE ect.
Threads
567
Messages
8,699
Threads
567
Messages
8,699

Friction Drive

Questions and answers about friction drive bicycle systems. Rollers, tires and gear ratio discussion.
Threads
390
Messages
5,134
Threads
390
Messages
5,134

Painting, Welding, Bending and Gas Tanks

Painting motorized bike frames and engines. Welding and bending bike frames. Airbrushing and decals. Gas tank fabrication.
Threads
231
Messages
2,623
Threads
231
Messages
2,623

Motorized Trikes & Quads

Motorized tricycle and quadricycle forum (3 wheels and more).
Threads
198
Messages
2,687
Threads
198
Messages
2,687

Motorized Recumbents

Recumbent motorized bicycle forum.
Threads
73
Messages
903
Threads
73
Messages
903

Push Trailers

Motorized push trailers to propel your bicycle.
Threads
109
Messages
1,493
Threads
109
Messages
1,493

Bicycle Trailers

Tow behind bicycle trailers
Threads
32
Messages
327
Threads
32
Messages
327

Whizzer Motorized Bicycles

Questions and answers about Whizzer motorized bikes.
Threads
1,129
Messages
10,392
Threads
1,129
Messages
10,392

Antique Motorized Bicycles

Antique Motorized Bicycles, Old Motorcycles, Board Track Racers and Replicas.
Threads
310
Messages
2,987
Threads
310
Messages
2,987

Bicycle Repair

Brakes, Tires, Tubes, Wheels, Bearings, Spokes, ect.
Threads
814
Messages
6,925
Threads
814
Messages
6,925

Marketplace

For Sale

The trading place to sell your motorized bicycles and parts.
Threads
2,102
Messages
9,133
Threads
2,102
Messages
9,133

Dealer Advertisements

Motorized bicycle dealer parts, products and specials.
Threads
291
Messages
3,433
Threads
291
Messages
3,433

Dealer Reviews

Reviews and ratings of all the well known motorized bicycle engine kit dealers and parts suppliers.
Threads
325
Messages
4,692
Threads
325
Messages
4,692

Spare Parts, Tools & Product Developement

Miscellaneous motorized bicycle parts, special tools and product development.
Threads
1,090
Messages
9,924
Threads
1,090
Messages
9,924

Community

Introduce Yourself

New motorized bicycle forum members tell us a bit about yourself!
Threads
8,917
Messages
43,081
Threads
8,917
Messages
43,081

Laws, Legislation & Emissions

Motorized bicycle laws in countries around the world.
Threads
651
Messages
11,366
Threads
651
Messages
11,366

Races, Events & Group Rides

Motorized bike racing, events and group rides. Meet up and ride with local members.
Threads
503
Messages
6,491
Threads
503
Messages
6,491

Travelling, Commuting & Safety

Share your motorized bike rides, adventures, experiences, crashes and safety tips.
Threads
433
Messages
8,579
Threads
433
Messages
8,579

Stolen Bicycles & Security

Announce your stolen motorized bicycle so other members can track it down.
Threads
128
Messages
1,350
Threads
128
Messages
1,350

Forum Help & Suggestions

Threads
290
Messages
2,703
Threads
290
Messages
2,703

Off Topic

Talk about anything.
Threads
2,023
Messages
33,335
Threads
2,023
Messages
33,335

Groups

United Kingdom MB Riders

Well I'm possibly jumping the gun a bit, but if we get some members for this group then we can discuss meet ups, group rides and other related information.
Threads
1
Messages
4
Threads
1
Messages
4

Forum statistics

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40,893
Messages
392,265
Members
20,064
Latest member
NewbieNed

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12,478
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Comments
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