Motored Bikes - Motorized Bicycle Forum

    1. General Questions

      General motorized bicycle questions and answers.
      Discussions:
      6,160
      Messages:
      58,369
      Latest: Complete Newbie, Need Some Advice libranskeptic, Sep 24, 2016 at 9:44 PM
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    2. 2-Stroke Engines

      Questions about 2-Stroke motorized bike engines.
      Discussions:
      3,745
      Messages:
      36,820
      Latest: Bike starts then dies out JakeBayCity, Sep 24, 2016 at 9:48 PM
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    3. Transmission / Drivetrain

      Clutch, sprokets, jackshafts, chains, gear ratios ect.
      Discussions:
      1,068
      Messages:
      9,405
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    4. Electrical

      CDI, wiring, magneto, head lights, tail lights, indicators, horns, charging systems, speedos ect.
      Discussions:
      546
      Messages:
      6,555
      Latest: best ignition coil for grubee engine jatgm1, Sep 22, 2016 at 1:16 PM
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    5. Performance Mods

      Performance carbs, porting, exhausts, expansion chambers, reed valves, boost bottles, ect.
      Discussions:
      858
      Messages:
      12,905
      Latest: Turbo? Randall, Sep 24, 2016 at 9:36 PM
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    6. 4-Stroke Engines

      Questions about 4-Stroke motorized bike engines. Honda, Robin Subaru, EZM, DAX, HuaSheng ect.
      Discussions:
      931
      Messages:
      11,192
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    7. Electric Bicycles

      Electric bike builds, commercial kits.
      Discussions:
      475
      Messages:
      5,676
      Latest: Help Me Build a California E-Bike! GGH, Sep 23, 2016 at 1:18 PM
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    1. Photos & Bicycle Builds

      Pictures of motorized bike projects and bike builds.
      Discussions:
      2,100
      Messages:
      23,314
      Latest: My mt fury build Mike Bailey, Sep 24, 2016 at 6:44 PM
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    2. Video Gallery

      Post your motorized bike videos here. You can embed youtube videos using the insert video icon.
      Discussions:
      291
      Messages:
      1,031
      Latest: fast moped sactownie, Sep 17, 2016
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    3. Frame Mounted Engines

      Mounting engines in a bike frame. Brackets, mounting and frame questions. Will the motor fit?
      Discussions:
      1,206
      Messages:
      12,142
      Latest: Drive Chain Sprocket Won't Move? Luthierpro, Sep 23, 2016 at 11:09 PM
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    4. Rack Mounted Engines

      Mounting engines on a rack behind the bike, GEBE ect.
      Discussions:
      564
      Messages:
      8,665
      Latest: Gebe Bonefish, Aug 8, 2016
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    5. Friction Drive

      Questions and answers about friction drive bicycle systems. Rollers, tires and gear ratio discussion.
      Discussions:
      369
      Messages:
      4,931
      Latest: Roadbugmotors is for sale. JGH122, Sep 24, 2016 at 9:36 PM
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    6. Painting, Welding, Bending and Gas Tanks

      Painting motorized bike frames and engines. Welding and bending bike frames. Airbrushing and decals. Gas tank fabrication.
      Discussions:
      122
      Messages:
      1,340
      Latest: Heavy Duty Motorized Bike Stand Randall, Sep 24, 2016 at 8:44 PM
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    7. Motorized Trikes

      Questions and answers about motorized tricycles .
      Discussions:
      180
      Messages:
      2,536
      Latest: Tikester & TriPod Frankenstein, Sep 22, 2016 at 8:25 PM
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    8. Motorized Recumbents

      Discussions:
      68
      Messages:
      878
      Latest: LWB recumbent motor bike Elmo, Aug 21, 2015
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    9. Push Trailers

      Motorized push trailers to propel your bicycle
      Discussions:
      108
      Messages:
      1,489
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    10. Bicycle Trailers

      Tow behind bicycle trailers
      Discussions:
      28
      Messages:
      301
      Latest: Bikesport Micro-Camper Plans JGH122, Jun 24, 2016
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    11. Whizzer Motorized Bicycles

      Questions and answers about Whizzer motorized bikes
      Discussions:
      1,051
      Messages:
      10,050
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    12. Antique Motorized Bicycles

      Antique Motorized Bicycles, Old Motorcycles, Board Track Racers and Replicas.
      Discussions:
      305
      Messages:
      2,962
      Latest: Davenport Show... Mr.B., Sep 4, 2016
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    13. Bicycle Repair

      Brakes, Tires, Tubes, Wheels, Bearings, Spokes, ect.
      Discussions:
      793
      Messages:
      6,657
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    1. For Sale

      The trading place to sell your motorized bicycles and parts.
      Discussions:
      1,953
      Messages:
      8,504
      Latest: Brand New CNC Carb For Sale Frankenstein, Sep 23, 2016 at 7:17 PM
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    2. Dealer Advertisements

      Motorized bicycle dealer parts, products and specials.
      Discussions:
      286
      Messages:
      3,417
      Latest: SBP Summer Sale Pablo, Jul 8, 2016
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    3. Dealer Reviews

      Reviews and ratings of all the well known motorized bicycle engine kit dealers and parts suppliers.
      Discussions:
      308
      Messages:
      4,422
      Latest: Sick Bike Parts and GasBike.. I F***ing Quit jakemnz, Sep 23, 2016 at 2:30 PM
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    4. Spare Parts & Tools

      Miscellaneous motorized bicycle parts, special tools and product development.
      Discussions:
      1,086
      Messages:
      9,853
      Latest: Water-Powered Engines jaguar, Sep 12, 2016
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    1. Introduce Yourself

      New motorized bicycle forum members tell us a bit about yourself!
      Discussions:
      8,842
      Messages:
      42,644
      Latest: Hello from Overgaard Az. wheelbender6, Sep 24, 2016 at 9:31 PM
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    2. Laws, Legislation & Emissions

      Motorized bicycle laws in countries around the world.
      Discussions:
      588
      Messages:
      10,945
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    3. Races, Events & Group Rides

      Motorized bike racing, events and group rides. Meet up and ride with local members.
      Discussions:
      479
      Messages:
      6,314
      Latest: PA (especially Lehigh Valley) Diamond Back, Sep 23, 2016 at 4:52 PM
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    4. Travelling, Commuting & Safety

      Share your motorized bike rides, adventures, experiences, crashes and safety tips.
      Discussions:
      427
      Messages:
      8,522
      Latest: I was just hit by a car jaguar, Aug 28, 2016
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    5. Stolen Bicycles & Security

      Announce your stolen motorized bicycle so other members can track it down.
      Discussions:
      124
      Messages:
      1,305
      Latest: cheap bike tracker jaguar, Aug 14, 2016
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    6. Off Topic

      Talk about anything.
      Discussions:
      1,957
      Messages:
      32,688
      Latest: NFL Football jaguar, Sep 20, 2016 at 6:21 PM
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