KTM TPI 2 strokes | Instructions for Installing the Fuel Injector Relocation Block 

Man. I bet when KTM sees this they'll buy this for all the bikes! Thank you for figuring out their flaws. I'm going to stop riding mine and call the dealer, have this done asap. You're a genius!

I installed your kit on my 2021 TX300i and I am extremely happy with it so far! I had 60 hours on the bike prior with only the idle adjustment screw modification, and air screw set at about 1 turn out. Stock plug was a BR7ES and it looked rich when I replaced it with a BR8ES. The Bike always had a Flat spot up high in the powerband and I usually shifted it up before I hit that area. Now it has more power off idle (airscrew at 2.5-3 turns out) and WAY more on Top and it lost that flat spot up high. It must Rev out 500 RPMs more (no Tach, so I don't know). The Bike runs like a 300 Carb (Keihin) bike now. The only thing I have noticed is a "Pipe Bang" type sound (like backfiring, sort of) when I close the throttle. Elevation here is about 500' and temps are cold at 40-50 degrees F. FYI. Curious about this Pipe Banging and what it means? Not a big issue--just annoying.

Thanks Dave for saving my new KTM's life ! Your injector block is well thought out. I appreciate the honest work! Keep up the great work!

Awesome design - like this setup!

congrats,very simple,you give me a good reason to buy TPI

This is really interesting 👌🏻 but makes s lot of sense

Good day. I have a question. I like to install this and then eliminate the oil pump and use premix.. have you done it ??

I'm just installed mine bike feels great. I've got a bit of a hanging idle so I need to adjust the air bypass. I just wanted to know if this is common. I also have the TSP M head and remap. Thanks

Excellent idea!

Always trying to make TPI bikes run like carbureted bikes. Waiting to see the carb conversion kit.

Hi , ive just bought my first 300 tpi , coming off carb . i plan to do this mod . But before i go out on my first ride . You suggest i premix my petrol aswel as the oil tank topped up to max . premix 30ml of oil to every 5 litres of petrol to be on the safe side . Cheers

Seems to be simple and clever solution. Would be interesting to know why KTM R&D engineers didn't chose this solution when developing FI solution. It is even more simmilar to carb version. Must be a reason for it.

Very interesting and tempting!! Im concerned about the engine management/tuning with this relocation and the stock ECU/stock maps, I would assume the relocation effects mapping/tuning? Also Is there any LOSS in low end stalling, low end power delivery? Great solution/great looking product! Thanks, Jason

Hello, great job you done, I'm using this solution and it's great! I have small question, My friend have tsp head + remap ecu, and still he want's to install inj relocation kit to his bike, but we are not sure it is okay. What do you thing ? we have no chance to remap ecu, that means that we have what we have, we just want's to set up inj rel kit, but not sure it is ok. Hope for your answer, thanks!

On my 2022 KTM 300 XC TPI the top shock bolt needs to be removed to tilt the shock rearward so that the intake rubber from the air filter housing can be fitted back onto the throttle body as the shock spring interferes. This is due to the thickness of your fuel injector block. How did your oil line from the pump to throttle body fit, route? Mine rubs on your fuel injector block? My KTM ran poorly from day 1 and then seized at 7.2 and 7.4 hours. After the 2nd seizure KTM installed a complete new case motor and oil pump. I am now installling your split injector fueling block (right side injector being relocated into your block.

It turns tpi to tbi?

Since your injecting fuel oil into the bottom end now....why can't you premix say 32:1 and also do away with the oil injection?

Very curious to see how well this would run with the TSP performance head and ecu

Good Stuff!

Do you need to refresh the ecu with this kit or can you run the standard mapping?

I placed an order on your website and I haven't received an email confirmation or shipping. Any updates?

hi, ive just bought this item off you and also souced a pre tpi rebuild kit including the barrel as you spoke about people changing to pre tpi barrels at the start. i have received the barrel and noticed that it doesnt have a provision for the crank case pressure sensor......... is there a way around this because i believe the bike wont run without this..... i have also emailed you.

Greetings from Latin America. I am curious to install this system on my 2019 tpi 250 motorcycle, do you think a reprogramming is necessary because I want to change the kit to 300cc? !! I appreciate your response

Does the kit come with a new fuel hose union to distribute fuel to each injector or do you reuse the stock one?

Installing on my 21 gas gas 300 right now with the injector plug it feels like I can’t get it tight enough I can only get it so tight continues to spin is this normal

would love to order the kit but you're out of stock. any timeframe when you are going to have more.

Do you still mix oil in have you had any trouble?

How much is the kit, and are a lot of guys putting them on?

Is it possible to use a vforce reed valve with this relocation block?

Why do you still use the oil injection pump. Couldnt you ditch it and run it on premix.

So what do you do with the fuel hoses to make them fit? Thanks

After installation this kit, dyno needed?

Will a 17’ carb 300 cylinder work on a 22’?

wonder if this available for TM efi unit?

Dyno results please!!!

Does this apply to a 18' XC-W model?

will that kits work with vforce reed ?

Will this kit work on a 2019 tpi?

Its like the goulash 🤣

Does this apply to the 2019 KTM 300 XC-W?

Need change ecu maps?

How do I reach you?

I was convinced by this video to buy the relocation block for my 2022 300 xcw, installed it, with immediate regret. Went back and confirmed that there were no leaky gascets etc. What makes the tpi great in my opinion is the ability to ride with wide open throttle on low revs over technical terrain, and take advantage of that low end torq. The bike started bogging and overfueling, dont get me wrong, maby it increases top end power(doesnt at all feel like it), and it would help guys doing wide open stuff, but it did not help or improve my use case at all. Luckey me I can refund the bracket as I got it from Takealot in South Africa. Dont think KTM as a company would release a product with such major defects as accused of. This cant improve the combustion process as much if logically the same ammount of fuel etc gets introduced to the cycle, just at a location further away from the combustion chamber. Just had to add my 10c as this wasted allot of my time. Keep on riding!

All you do is complain about these bikes , work on another brand