BBR Motorsports 150CC Big Bore Kit W/Cam for Yamaha TT-R125

$ 282.31

Score By Feature

Based on 19 ratings

Satisfaction

9.98

Packaging

9.60

Value for money

9.57

Customer service

9.45

OveReview Final Score

How Our Score Is Calculated

Product Description

We have assembled a new aluminum cylinder with a steel liner, which has been bored, honed and is ready to be installed

The camshaft has been replaced with a high performance one

Gaskets for the head, the base, and the piston are included, as well as rings and clips

The complete kit does not need to be exchanged

Questions & Answers

Did it include everything in the photo? Could you please clarify what I mean by cylinder, camshaft, piston and gasket?

All the details of the picture are there

Can I complete this kit with just these jets?

There is only one way to do it purchase a Mikuni VM 26 carburetor. I am at peace with my life with a pipe, holes in the air box, and a bigger carburetor. *br>I bought a 26mm carb with a pre-jetted main, but I need a smaller one because I've found it cuts out when I open it up. In addition to the 180 main, a 332 needle main, and a 22 is also being run. The pilot for flight 5.

In your opinion, what is the top speed of the car with the big bore kit on it?

My device was about 45 minutes old when I got it Approximately 55 mph

Are the piston rings gasket and cam included in the jug and if not, do you only sell them? A 50mm lens?

All you need is the carb jets but the kit doesn't include them. Gaskets, pistons, cam, cylinder and piston in this kit are all new.

Selected User Reviews For BBR Motorsports 150CC Big Bore Kit W/Cam for Yamaha TT-R125

This big bore kit works well for the TTR125! The kit is well-made and of a high quality to fix a tired TT125

4/5

We did not install our kit because it had low compression and was blowing smoke. I am pleased with how the installation turned out. There are only a couple of improvements I would make, such as providing a gasket for the chain tensioner and giving more specific The new piston wasn't pointed the right way right away, so we had a bit of a delay verifying it. I think also supplying the recommended carbureto r jets would be a big plus.

Ezra Macias

| Nov 18, 2020

It's a lot of fun

5/5

who wants to do a top end or who wants to get a bit more power out of their stock TTR should check this out. The instructions are great as well. This is definitely not for someone with little to no mechanical experience, but if you're mechanically inclined this would be no problem. I only have about 30 minutes to work on it, so if anything comes up I will share.

Jacoby Wheeler

| Jun 28, 2021

The part fits the TTR125 LE model from 2006

5/5

Those instructions and some YouTube videos helped me follow the kit easily and made it fit my 2006 TTR LE 125. There is some power here, even at the low end.

Colin Rhodes

| Dec 26, 2020

This kit is great

5/5

Thanks for sharing. Buying a cheap one is a bad idea. The best way to proceed is with BBR. It's not a big difference, but from beginning to end, there is more useful power.