06-12-2007, 09:43 PM
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#16 |
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Join Date: Jun 2006
Location: Uniontown, Pa
Posts: 60
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Try contacting Meghan Sexton [meghan.sexton@bikealert.com] Below is what she quoted me. Otherwise check with Bruce @ EJCycles.
BIKE ALERT INC. 1465 Trae Lane Lithia Springs, GA 30122 770-948-8880 Phone 770-948-8893 Fax Performa Invoice Account #: Dealer & Retail Sales Nationwide Date: 05/24/07 Stock Code Qty $ Each TOTAL JTF259.17 1 $9.00 $9.00 UPS Ground $7.44 TOTAL AMOUNT $16.44 |
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06-13-2007, 12:34 AM
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#17 |
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Join Date: May 2007
Location: New hampshire
Posts: 37
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the jtf259.17 will not fit right..
...... the 520 sprocket that fits is this one note shaft size  and here is the jtf259  JT does not seem to make a 428 sprocket that fits ...info i gatherd from the 520 conversion sticky... reason i was searching where to find the right one for 428 |
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06-13-2007, 11:07 AM
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#18 |
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Join Date: Apr 2007
Location: Toronto Ontario Canada
Posts: 2,585
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Understood. Is there anyway to grind, dremel 1/2 mm all the way around the sprocket axel? It's frustratingly close. :evil: Looked into a 520 conversion from 2 brick and mortor stores up here. Wow expensive. The chain alone was 50$ to 150$
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06-13-2007, 12:23 PM
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#19 |
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Join Date: Mar 2007
Location: massenaNY
Posts: 25
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17 tooth front sprocket
got my 17 tooth front sprocket and gold chain today and the sprocket fits so perfect on my roketa rds 200, it's not the sprocket for bigger motors its the one before that one just the plain 428 tooth
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06-13-2007, 01:21 PM
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#20 |
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Join Date: May 2007
Location: New hampshire
Posts: 37
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i got mine today took 3 days to get here.... fit nice but i did order the 17t tooth for larger motor... but i e-mailed him so maybe he just measured for me and sent the right one...i took it for a test run and its sweet at 45mph and goes 55 fairly easy
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06-14-2007, 08:02 AM
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#22 |
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Join Date: Jan 2007
Location: Northern Vermont, USA
Posts: 1,271
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Hey guys, here's the correct front sprocket from JT sprockets. 428 chain avaliable in 15 and 17 tooth. Fatboy, you can add it to the cross reference section.
http://www.jtsprockets.com/52.0.html...sel_uid=117&p=
__________________
First Chinabike: 2006 Roketa RSX200E Current Chinabikes: 2023 Titan DLX & 2022 Lifan KP Mini w/ 210cc BRT kit, 22 RWHP! |
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06-14-2007, 08:37 AM
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#23 | |
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Join Date: Sep 2006
Location: COLUMBIA, SC
Posts: 973
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Quote:
Jason
__________________
2008 Jonway MC-70-150 2007 Roketa DB-07B (RSM-200E) 2006 Roketa DB-07A (RSX-200E) 1995 Kawasaki Concours (ZG1000) |
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06-14-2007, 04:51 PM
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#24 |
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Join Date: May 2007
Location: New hampshire
Posts: 37
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thats some nice work i looked thru JT a bunch of times did'nt find it
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Linear Mode
