That casting allocation in the intake runner is to drill and tap for an injector on an efi setup.

Just bought this 28 NIBBI for my Magician 250. Love the video, thanks!

Finally got myself a pit bike today! :D Got one of these carbs on and the things set up perfectly! Race cams, forged piston, polished and ported, domino quick action throttle, lightened fly wheel... The things like a crf 150 lifts front wheel just off throttle in first 3 gears, guy who I bought it off said it's been tuned by Glynn Taylor GT tuning... Got factory suspension front and back and I HIGHLY recommend a rear linkage like this ones got on for suspension it's literally like a big bike nothing like a pit bike suspension it's also got a crf 450 rear caliper I'm well pleased with it :D crf 150 performance for a third of the price

Hi there i bought the pwk for my wpb after watching this i hope its not hard to setup

Dude really like that bike, 👍‍ She sounds even better, has a bit of a purr love it 😂👍‍

The flames might be the mesh in the end of your muffler, mine ripped and it spits flames out

I made this upgrade just a few weeks ago. I definitely feel the difference in grunt and sound I also upgraded from the stock 41tooth sprocket to a 45tooth sprocket. Wheelie machine

Hey man love the videos keep up the good work

Most of time sticky throttle is due to the actual throttle been to pushed on to the handlebars and causing friction loosen it up so it isn't touching the handlebar

Airscrew 1 and 3 quarter turns out and your turning revs up turning idle screw clockwise mate

Throttle response seems spot on mid range seems miles off so top end probably is aswell potentially a needle height issue the flames and black smoke tells me she’s really rich

If you wanted more performance why not go with the 28-30mm pwk flat side with power jet🤷‍♂️ I got a 28 pwk on my built 160 engine 👌

Just bought the 190 beast and looking to do it up lol just wondering where you get your bike bits from?

I just ordered mine...cuz I just bought a Pister Pro 190 fat tire...and the carb is acting up a lil...I when to check the jet needle to see if I could change the e clip and it can't be changed it's sealed in 1 position...weird....😂

Great vid mate and that carb looks a lot better can I ask where you got it from cheers mate and I know this comment is late lol but flames out the exhaust is to much fuel on the mixture tap but you will know this by now lol on to the next vid 👍

I got mine running damn near perfect Nibbi elevation 0-3000 pilot - 32 Main - 115/118 (both are really good but its winter so richer for me) Needle clip - 1 leanest 5 richest I got it on 4th clip GPX 140cc semi auto Gearing stock - 15/41 (TERRIBLE) New Gearing - 16/41 (WAY BETTER) I didn't have to saw anything off to fit my PWK Nibbi either didn't go with the PE Im assuming for you bike with the 190 motor it would be closer to 120-135 main jet 32-36 pilot 3 clip to be safe and adjust for the needle. Good luck!

would u recomend this carb

Where do you get your parts from, I want to change parts on my 190 beast

Hello mate thinking about buying one of these do you know if they are any good now?

Good video, any reason you didn’t go flat slide? I’m considering it but don’t know ifs even worth it

Where did you get your air filter from and what’s it called

Hi mate, hopefully picking a 190 beast up nxt wknd and was just wondering what size the magnetic sump plug is?

Hello mate just one question! Have they sorted the gear box issue out? I'm tempted to buy one brand new so I can pop around with my boys on their kx65's but every review including yours says the gear box jumps out of gear and it's a common fault on the 2019 to 2021 wpb 190 beast?

priming the bike does nothing btw the carb only draws in fuel when the piston is in motion

have you ever fixed car before or only bikes ? theres similarities but car seems much harder to do.

Yo u still got this buddy I had 2 these ime on my second one now the bike I mean and ime wanting 2 no is the daytona same engine or better because what I've seen it wheelies better and does 85 compared 2 wpb 65_69mph?????

I have just got the 190 beast from new and it comes with 26 carb not the 28 ?

Would this carb work on a ttr125 or what size would I need?

44 pilot jet 115 main jet middle clip on the needle

You might want to lube your throttle cable

Hi buddy can you tell me where your green wire out of your stator goes to can't find any info anywhere and you seem to no what your on about no help anywhere else thanks lee

Hi, what scissor stand u using there?

Where was this carb bought from pls

Hi mate where did you purchase this from

I’ve gone to a 30mm molkt.. cheap 1 on eBay and I’ll be honest it’s just as good if not better than the nibbi I use to have. Another thing I’ve found with the 190 is water likes to get in where the flywheel and starter chain is so keep any eye out for that 👍

Is there timing on the chain

Where did you get your nibbi carb from

Hi mate, I have the same bike 190 beast bit I have the 212 kit. I am running the same carb and I had the same problem. Mixer strew needs going in all the way and do a full turn back with and your air mixer screw need to screw fully in and 2 full turns and then you can play around with at that. Hope it help you out.

The carb not so good pilot too small