Millenium Technologies M-Spec YZ 134 Build?

rucka356
Profile picture for user rucka356
Posts
1043
Joined
4/1/2008
Location
Knoxville, TN US
rucka356
Any good feedback on this build package they offer. pros and cons of going 134 vs 144? looking to add a little pep in my 125s step. Any reliability issues?
|
Bruce372
Profile picture for user Bruce372
Posts
6341
Joined
4/1/2008
Location
US
Bruce372 11/2/2020 7:57pm
11/2/2020 7:57pm
Lots of people say that the 134 will rev more like a 125 and the 144s are all bottom. It you have a good tuner, the 144 will rev really well.

On the flip side, if you have a non 2004+ suzuki Japanese 125, maybe stick to the 134 since the exhaust Bridge can wear the piston. Plus, you might get away without grinding the cases.
Tracktor
Profile picture for user Tracktor
Posts
2344
Joined
8/17/2006
Location
The RTF/Amboy, WA US
Tracktor 11/5/2020 11:38am
11/5/2020 11:38am
Can comment on the 134/144 but just had a CR144 done by Millenium with their M-spec kit for a friend. I am extremely picky and it was a very nice job. Initial ride it runs really strong but need more time on it for tuning..........
pete24
Profile picture for user pete24
Posts
2733
Joined
10/20/2011
Location
Marlborough, MA US
pete24 11/5/2020 2:31pm
11/5/2020 2:31pm
i had them do an RM 144 the work was beautiful and the thing ran great

The Shop

See All »
lostboy819
Profile picture for user lostboy819
Posts
11509
Joined
8/16/2006
Location
Somewhere, CO US
Fantasy
1442nd
lostboy819 11/5/2020 3:38pm
11/5/2020 3:38pm
I did the RPM Rick Peterson YZ167 kit back in 1996 and it was flat out awesome and fun to ride. I had zero issues and FMF made a pipe especially for that mod and it ripped on the bottom and kept pulling all the way through to the top, no shortage of RPM on it. Cool
1

Post a reply to: Millenium Technologies M-Spec YZ 134 Build?