Big bore Honda CRF230F, install 240 kit, adjustable big cam, larger intake valve, head porting. 

Knowing what’s under the hood because you have taken it apart and put it back together is a unique feeling that many will never know. Imagine not knowing how to change a tire or the oil? I helped a guy with a truck that was over heating. I asked if he had checked the radiator? His reply, “ What’s a radiator?” I felt sorry for him.

God bless you brother.

as soon as he said my precioussssss, i knew i was in the right place

I was impressed with the Glenn Helen race

Enjoyed the video 👍

Your videos are heroic 😂 so I got a 2004 FTR223 JDM import to UK as a donor bike, the engine is going in my 1981 XR200R, which is 4 kilos lighter than a stock crf230, nearly 10 kilos lighter than the FTR, the FTR engine is slightly more powerful from stock, and, all the CRF parts fit, I got a Athena 240 cylinder and piston kit, Psychic Valves, BBR cam, Wossner Conrod, WRP crank bearings and a Pro com CDI, thanks to yourself I now have a XR250 carb and just ordered a CRF150 Flywheel, all I need now is a set of rims spokes rim tape tubes and tyres and some powder coating, oh and I also got a alloy swing arm from a XR250 (needs machine/engineer works to fit the width of the 200 pivot mount) already have Maier mudguards and a vintage UFO headlight and LED indicators (it will be road legal) , ah 😂 and I have a 1986 CR125 front end and billet yokes, and a gps Speedo and digital tachometer...shock is a XR250 YSS from Thailand, fully adjustable......anyhows... thanks Mister, and thanks for being that genuine ex psychiatric worker, I met a few in my youth, a few, but very gracious people.

Thanks!

Well done Thomas very impressive !

Top notch word copy and voice over! Fun to watch

Watching your skills as you removed the bolt and tapped a new thread , well done 👍🏼 . At the end of the video with the power of the hop ups you had done , I think you succeeded to getting the bike to breath better . Nice if there was a 270 cc kit for the bike .

in Indonesia this motorbike engine is in great demand by young people to be extreme modified in its engine parts, the 2 valve SOHC engine is marketed in Indonesia under the brands "Honda Tiger" and "Honda GL-Pro" and the machine is tuned for the needs of illegal racing and official racing events . The potential of these simple engine can be tuned more than 50 for daily use or even more than 60 horsepower for illegal drag race. in my city it's common if the crf 230f engine can get 32hp with only cam, cheap china carburetor and exhaust modifications at a cost of less than $300.

At this point, buying a 95-01 cr250r wouldve been cheaper, far better riding, and more competative for you. I love the videos and all the care youve put into that bike, youre crazy. 😜

Love your work on the 230; great bike that doesn't need a lot of attention. In one of your videos you had Gold Valves in your stock forks, then you went with the 150R forks, do you still have the Gold Valves? I'd be interested in them for my bike, if you did. Regardless, love this work. Subscribed.

"big- eyes"

What brand of cam lube did you use?

Hi where did you bought all the parts

I want idea to upgrade my crf230 engine

I bet the bigger intake valve took away some bottom end .

Could've just bought Mike Coes 27.5hp motor, and been done with it along time ago.

Its stock motor could only produce 17.5hp