# Jetting Yamaha YZ 2T Moto — user reviews

> 29 indexed App Store user reviews of Jetting Yamaha YZ 2T Moto by Ballistic Solutions LLC, rated 4.60/5 from 16 ratings.

- Source: https://appshunter.io/ios/app/jetting-yamaha-yz-2t-moto/id1462341556/reviews
- App overview in markdown: https://appshunter.io/ios/app/jetting-yamaha-yz-2t-moto/id1462341556.md
- Rating breakdown: 5★ 12 · 4★ 2 · 3★ 1 · 2★ 1 · 1★ 0

## Newest reviews (12 of 29)

### 5/5 — Отлично

*2020-04-18, version 1.6*

Хорошая программа. Если сравнить с похожей программой от другого разработчика - эта на самом деле работает, двигатели работают очень хорошо.

### 5/5 — Good

*2020-01-07*

I works as mechanic in racing team and this app save for me a lot lot of time for setup bikes. Must have

### 5/5 — Good

*2019-12-24*

Best jetting app for motocross racers

### 5/5 — Useful app

*2019-12-19, version 1.6*

I’ve downloaded all jetting apps for MX bikes from the developer and are quite good for tune up your dirt bike.

### 5/5 — Good

*2019-12-07, version 1.6*

Save a lot of time for me and my racing team. Must have

### 5/5 — Must have for racers

*2019-10-24*

Very good starting point for being super fast.

### 5/5 — Gut

*2019-10-07, version 1.6*

Großartige App.  Mit dieser App habe ich den dritten Platz im Rennen gewonnen

### 5/5 — Must have

*2019-09-11, version 1.4.1*

I work as mechanic and this app saves for me a lot lot lot of time to setup carbs

### 5/5 — Must have

*2019-08-28*

Simple and save a lot of time for me.

### 5/5 — Must have

*2019-08-20*

Must have for racers, save a lot of time

### 5/5 — Must have!

*2019-08-09*

Time saver for me and my team! Must have

### 5/5 — Must have

*2019-05-09, version 1.0*

Easy to use and very valuable information.

## Most critical reviews (10 lowest-rated)

### 1/5 — YZ 85 2019

*2019-07-09, version 1.2*

Ваша приложение содержит некорректные данные, в мотоцикле YZ85 2019 в стандартной комплектации идёт игла NAPG, а у вас указано что игла NBKF.

### 2/5 — Jetting Yamaha app

*2022-08-05, version 2.5*

Would like to see more data and support. For instance im using an older engine, but with keihin pwk. But I have to choose a 2002. And doesnt pwk make more than one mm size? Will this app continue to get updates and data entries? Im also running a br8eg, but It auto fills in a ngk br10eg. 
I would have loved to give this 3 stars, but at this point im saving most people from spending the money cause I havent seen or heard of any further updates. Seems un-completed and leaves a lot to desire.

### 3/5 — Некорректные данные

*2025-05-12, version 2.7*

Для Yamaha Yz 125 2010 требует неоригинальную иглу от ktm 6bfy44-74

### 3/5 — Дополните параметры

*2025-05-11, version 2.7*

Для yz125/144 рекомендует настройки для иглы 6BFY44-74, но это не стоковая игла(6CHY5-80), она от KTM 125/150. Добавьте возможность выбора иглы

### 3/5 — Need more fuel options

*2021-05-13, version 2.0*

T2 would be great

### 4/5 — Pump gas option needed!

*2023-09-14, version 2.6*

I live in NV, and I would love to see normal pump
Gas options on the fuel list, instead of only specialty fuels. Impressed with the layout and info given. Very clear and precise.

### 4/5 — Very useful

*2022-04-27, version 2.5*

Like this app a lot, very handy but it needs an option if you are running stock exhaust or aftermarket options

### 5/5 — Ottima

*2026-05-06, version 2.7*

Salve volevo sapere se va bene anche per le moto del 2026 ? Grazie aspetto vostre notizie 🥰 comunque lapp è una bomba scusate volevo chiedere se uno cambia la marmitta sana come faccio a capire quali getti mettere se lapp nn ha una opzione di cambio marmitta ? Potete aggiungere questa opzione grazie

### 5/5 — Well, worth 6 bucks wow !!

*2025-04-19, version 2.7*

I’ve been using this app for my Yamaha’s for probably five years now I love it ! I’m constantly sending it to my friends and they’re always asking me how my bikes run so crispy! 
I highly recommend this !

### 5/5 — New Phone - How to Transfer app?

*2025-02-12, version 2.7*

Unable to email through app because it says email is not configured

## Most praised reviews (7 highest-rated)

### 5/5 — YZ250 Dailed in.

*2024-04-08, version 2.6*

App work great. My YZ has a porting and polish performance head. Pipe and silencer.
The jetting recommendation made it the cherry on the top of my build highly recommended. 
I doubled checked specs from Pro Circuit , FMF and JD jetting. To make sure and it was spot on. Worth everything penny.

### 5/5 — Best $6.00 I’ve Ever Spent

*2023-08-12, version 2.6*

I’ve been riding & racing motorcycles for almost 50 years.   This takes all the guess work out of jetting my YZ250 2-Smoker.  I actually thought I was pretty good at setting up my bike.  This made it even better.  What I like most is being able to use a specific location (as in going to a new place to ride, with different elevation, weather, humidity, etc).  I didn’t leave this review until I’ve used this for 4 different riding locations, and changed jetting slightly for 3 of them.  Made a significant jetting change for one of the locations, but what they all had in common, bike ripped.  Clean jetting, no pipe drool, super crisp!   Thankfully I have tons of mains and pilot jets.  3 different heat ranges on spark plugs and several carb needles.  If you have what’s needed, your bike will run perfect!

### 5/5 — Love it

*2022-07-12, version 2.5*

Super useful app.

### 5/5 — Ямах уз 125

*2021-05-11, version 2.0*

Хорошая прога для настройки карба)))

### 5/5 — Great!

*2020-12-24, version 2.0*

Used for my 2002 YZ125. Went from slobbering to clean and crisp with apps suggestion for idle screw & pilot.  Now to change the main to apps suggestion. I run from -30 to +30 celsius and also have a 2004 RM250 that I do the same. This app in my pocket will save time and frustration and give me more time on the seat smilin’. Only suggestion, temp only goes down to -20 celsius. I get it though, who would be daft enough to ride in -30.

### 5/5 — Adjustable temp and altitude

*2020-07-20, version 1.6*

Great app to dial in jetting for planned rides

### 5/5 — Why is nobody talking about this ??

*2020-05-24, version 1.6*

Sooo many people struggle with jetting why have I never heard about this then?

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*