Added reply in a thread 1993 yz125 Jeff Emig replica 1/23/2015 2:32 PM

Great to see that 96, good choice of graphics! Here is my 97

Found an alu tank for it recently and also have Öhlins shock and forks coming ... more »
Added reply in a thread 1993 yz125 Jeff Emig replica 1/21/2015 1:12 PM

Good info! In 01 they went to the 38mm carb, right? Did they change the pv at the same time to compensate for less low end? I have had a 04 and have a 97 project now and I totally agree about the smooth power curve. They also seem to be very reliable.

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Added reply in a thread 1993 yz125 Jeff Emig replica 1/20/2015 1:28 PM

Very cool bike, i really like the 93-95 and the 96-01 YZs. You should be able to fit a 04 engine but could be problem to fit the exhaust. The 04 engine is not very different powerwise from the 05, but the 5 speed gearbox is a drawback.

Liked a bike check '94 KX500 1/7/2015 12:34 PM
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Added reply in a thread 1990 VRP Mugen 125 - rebuilt 1/6/2015 9:13 AM

Not bad building a gp 500 by one man! Did it have any success?

Added reply in a thread 1990 VRP Mugen 125 - rebuilt 1/2/2015 2:25 AM

The stroke will not change with shorter rod. Well, there must be some sense in this mod as I have seen three mugen kits with this mod aswell as the rinaldi YZ's and I'm curious to find out. Anyway, I shimmed up my cylinder with thicker gasket material ... more »

Added reply in a thread 1990 VRP Mugen 125 - rebuilt 1/1/2015 1:18 PM

Interesting about the higher hpp, haven't measured that yet. The head of my kit is not changed so they must have used either a lower piston or a shorter conrod to avoid the piston hitting the head. So then the port timing would be identical. Rinaldi ... more »

Added reply in a thread 1990 VRP Mugen 125 - rebuilt 12/30/2014 1:17 PM

Very nice bikes Nino! Do you know what modifications VRP did to the Mugen cylinder? My 90 cylinder is modified by machining 1.5mm of the base and seen other 90 and 91 cylinders with that mod and I'm curious to know why they did it and what piston and ... more »

Liked a bike check 193 lbs / 87,5 Kilo CR 125 AF - Nino Fenaroli 12/30/2014 1:30 AM
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Liked a bike check 1990 VRP Mugen Honda 125 - Nino Fenaroli 12/30/2014 1:30 AM
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Added a comment to Banana_oil's bike check 12/27/2014 11:41 AM
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Thanks!

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This setup has 2 comments.

Liked a bike check 1991 - KX500 12/27/2014 11:40 AM
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Added reply in a thread delete 12/21/2014 11:45 AM

Looks like a good base to build on, look forward to see the progress!

Liked a bike check 1994 Honda CR125 12/20/2014 1:05 AM
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Liked a bike check 1993 Honda CR250R Jeremy McGrath 12/12/2014 2:36 PM
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Added reply in a thread Technosel seat cover trade…maybe? for 1990 RM125 12/10/2014 9:53 PM

have you seen this? tecnosel cobra

Added reply in a thread WANTED 1989 OHLINS 360 YAMAHA KIT 12/8/2014 8:57 AM

Cylinder on ebay

Added reply in a thread Noleen/Ohlins 360 Kit 12/8/2014 8:54 AM

Here is a cylinder on ebay

Liked a bike check HeKoch's Honda 12/4/2014 2:59 AM
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Liked a bike check 1990 Honda CR125R 12/2/2014 12:53 PM
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