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Old 12-23-2015, 11:49 AM
spoftc spoftc is offline
Motorized Bicycle Newbie
Join Date: Jun 2015
Location: Orting, Wa
Posts: 16
Default spoftc's mongoose

Here are a few pics of the bike with motor upgrade = in anser to ? no its not electric hub its an old endro hub i used it for the bearings and so i could use the bigger spokes now laced into a (drilled steel 15" ) bmx rim. i like the 20" inch bmx bikes when i was younger i did the BMX nbl aba bike racing thing it was alot of fun. I like the lower profile to especially if i dont got to peddle. i posted this bike on here before when it had the yamaha dt 100 enduro motor it had alot of spunk probably 9 or 10 hp at about 7 or 8000 rpm. on Thanksgiving 2015 i acuired an 86 kx 80 minus piston and cyl removed . it went back together with a 52.50 mm piston and 99cc head making between 18 to20 hp somewhere between 10000 and 11000 rpms. if you like to feel a little thrill when you crack the throttle this is the setup to go with. the fuel tank is an old fire extinguisher and the rear wheel is extended back 5 inches to help the front wheel stay down frame is mongoose
Attached Images
File Type: jpg P1010296.JPG (229.0 KB, 139 views)
File Type: jpg P1010297.JPG (201.2 KB, 89 views)

Last edited by spoftc; 01-03-2016 at 01:40 PM. Reason: q and a info about the bike
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