What’s the difference between 125r and 125rw 2007 model fuel injected. Having trouble finding any parts for it and if I do I’m not sure if it’s the right parts as I’m yer to pull the clutch side casing off to see the clutch it self. And it still runs and rides but thiers nearly nothing left on the clutch please help ??

I just took out my battery and filled it up and charged it after a minor crash adn now it wont start. I have not checked for å spark yet but dont know what i can do.

I just got my yzf r125 2021 and a new tail tidy, scrolling trough the internet and I can’t find a single video to help me go step by step to install it on my bike?

Hey I am just at the start and want to get and ride a Yamaha Tricity 125 but not entirely sure if it meets the 3 wheeler requirements for the test. Any help would be greatly appreciated thank you

Good starter bike? 125 gsx

Just charged oil after 3000km. However only collected 600ml from the 1l I put in. Should I be concerned? 2016, 20000km on the odometer. I ride it every day around 20km each way. No visible leaks on the engine. No blue smoke.

I have the c12 error code on my Suzuki which means something is wrong with my crankshaft position sensor and now it’ll only sometimes start. Anybody know where I can find the sensor

Hey guys, I am buying a 125 for the first time.

I am looking at a 2018 Keeway Rks for £1000 it has 8000kilometers

Insurance says it will be £246.24 per month. Is this all about right??? Also, does anyone have any tips to make insurance as low as possible, thank you

I’ve owned both the Gen 2 (2015) and my current bike a Gen 3 (2019). I’ve always been impressed by the speed these little things are capable of, a quick Google will tell you the top speed is 75 mph but I’ve reached 92 on my Gen 3. It’s stock with only an upgraded set of sprockets and a chain.

The bike feels like it has more to give when creeping through the 80and 90 mph mark but the rev limiter acting almost like a strobe light puts me off pushing to hard and trying to hit 100.

Is there more I can do to maximise the range of the gears and set the limiter higher? Also interested in increasing the power but I’ve heard big bore kits are pretty hard on the engine over time and I respect my bike to much to rag it. Been thinking of a remap to keep me content until I’m 24 next year and can move on to a bigger bike.

Suggestions / Comments?

Hey, so since the turn signals/indicators on the 2023 model that I am getting still arent led, and are a light bulb, how would these look? https://www.youtube.com/watch?v=mj4fM8hH8kg

I think maybe too wide, or cool? Whats your opinions? Thanks!

Is buying a R125 for the first bike, when I get my A1 license, a good idea? I will buy the 2023 model for 5950 Euro.

There is a yzf 125 for sale around the area i live in norway. It has 17000km on it witch isn’t that bad for the price. It’s 40000kr, that is around 4000 dollars. It has acrapovic on it it too. The problem is The 18000km service. The seller says he believes it wont have any problems with it. I don’t have the money if it’s something bad with it.

Do I buy it or not?

Hi I have a 2011 yamaha wr125x with a 150ccm kit (original yamaha) with a black widow decat exhaust.

I purchased a jetprime (junk but thats off topic) and went to the tuner. On the dyno we tried to tune the bike but every value we tried had no effect. The ECU did nothing with the map we uploaded on the piggybag.

I purchased potentiometer's (0-88Kohm) and put it between the ECU and Intake air temp sensor. When changing the values, the bike responds but very little. That would mean the ECU responds right?

And stationairy the bike will fluctuate like crazy and eventually cut out. No matter what I tried, it wont run stationary, and the bike won't make more than 14BHP. (Afr so lean it is literally off the chart.) But changing the potentiometer's value only affects power a little, not stationary.

Can anybody help me?

*The bike's electrical system was checked by an licenced mechanic and no problems with any broken cables or anything. Also the entire engine is fresh and rebuild. Everything to spec.

And also, if I want a new ECU. Which one do I get? I see many types and codes. I currently have a 22b1. I see many ECU's for sale with 22b0-10 and some are ''80kmh ECU's'' (I guess for germany).

Hi all next month I'll be moving 50 miles away from my work and to try and save a few £££s ill be getting back on a bike for the first time in around 10 years. I'll be buying a 125 probably from new. It's gonna be doing 100 miles a day most of which will be on motorway/A roads. I want something reliable and low maintenance as obviously 2000 miles a month is gonna be working that engine. Ideally I'd also want something that holds its value as I intend on sitting my full exam before the end of the year and upgrading however reliability is the absolute priority. TIA

Guys im going to buy my first motorcyle am i need to get honda or yamaha ?

A video of me hitting the engine cut on my stock CB125R.

https://reddit.com/link/xuhst1/video/58k90r8k1lr91/player

I just passed my cbt got my first bike a 2015 sinis scrambler whats everyone else got