Motorized Bicycle with jackshaft kit/Gears - Close call jetting the Ritchey. 

Thanks bud. Check out my other channel dedicated to this motorized bicycle youtube.com/@MotorizedBicycle1?si=zkn-Hxvueg4D_BfH

Lekker bud glad you enjoyed it. Check out my other channel dedicated to this bicycle if you like: www.youtube.com/@MotorizedBicycle1

@@FishingEasternCapeSAhow much is jackshaft an gears so u can shift

​@demonic2534 unfortunately cant buy anymore. Sickbikeparts.com closed for good. Future builds need full custom fabrication.

For sure man! I thank God for His hand in my life, always.

Definitely bro I build bikes to there a blast stay safe bro

@@Littleevil9975 thanks, you too ☺️

Welcome bro and will do

thanks bud

Thanks. Happy New year to you too! Yes the flacon 911 is really awesome. Proper quality.

Thanks buddy!

For sure! It could have been bad 🙏🏼🙏🏼🙏🏼

That's great. You are going to love it. I have the falcon 911 nikasl plated cylinder. I can't remember what CC it is. I think it's around 90cc but I may be wrong.

Upgraded sealed bearing in the clutch, replaced all those loose ball bearing. Everything else is basically bolt on parts. Standard PK80 crank.

i use a kmc ebike chain. Haven't needed to replace it yet and still not showing much wear. They are very strong

I will have to test one day with an app but my buddy cruised along side me and i was doing around 85km/h on a flat before i added the falcon 911 and bigger intake and carb. So it should get over 90km/h on a flat surface, but thats really too fast for a bicycle. Check out my other channel dedicated to this bicycle. youtube.com/@MotorizedBicycle1?si=zkn-Hxvueg4D_BfH

i think you may be speaking about the power jet circuit. The two brass nibble need to be piped together. Google OKO 21mm diagram and you will find a description.

@@FishingEasternCapeSA OK, how do I make the throttle cable fit? It isn't long enough to stick it in the slide, even if the spring is compressed entirely! Even if I'm able to fit it in, wouldn't the spring be too compressed to wear I cant even give it any throttle input? Did you cut the spring?

UPDATE : I took off the cable at the throttle tube side and fitted the carb end first.... but then when I went back to try and install the cable at the throttle tube, it's too short now. How do people with oversized carbs make the cable work?

@@tonykartracer8032 i got a cable made to custom length. We have a local cable repair shop. My cable was also the incorrect length. I think mine was too long if I recall correctly. Just as long as you are completely adjusting all adjustments point all the way in, if you still can't get it to on then make the core a bit longer.

@@FishingEasternCapeSA Was wondering how everyone with aftermarket oversized carbs got their cable to work properly.... I suppose everyone had to have their custom made to length. Just thought there was an easier solution that I missed out on. Anyway, thanks for the help man, I appreciate it!

Thanks Jeff. It is based on a PK80. Major mods are described in the video.

haven't measured yet but obviously will vary a lot depending on what speed im doing

Sickbikeparts jackshaft kit on a pk80 motor with a LOT of upgrades and custom work .

It's a universal carbon canister from aliexpress. Made a stainless adapter plate to fit it to the mz pipe. Both silencer and mz are 22mm if I remember correctly.

And I shortened and repacked the silencer. New staines steel rivets and better packing.

Ebay. Its a Falcon 911. Made in brasil. High quality nikasil plated cylinder.

Cant buy them anymore. Sickbikeparts.com closed down. You have to custom fabricate now.

I made them, cut the out of vinyl and used stickers I had from a drone shop called flying robot.

yes falcon 911. really good cylinders

@@FishingEasternCapeSA wen they restock on Ebay I plan on getting 1 ...sold out reed type ..like urs rn

It's a sick bike parts kit.

Im a using slightly upgraded Chinese pads with a custom updraded spring. Much stronger spring.

@@FishingEasternCapeSA the spring sounds like a good idea. I tried those black rubber pads with white string in them. They suck. They look like they're made from old tire rubber. Btw... The bike sounds amazing! 👍✌️

I use the pink Chinese pads. Spring is a must as it kept slipping. I also cut grooves in the clutch pressure plate, similar to what you see with car clutches. It has never slipped since but I think the spring is what helped the most.

That's for the info

The cover is just a guard for the jackshaft sprocket. The exhaust doesn't get hot enough to burn. I can touch it with my hand even after a long ride on a hot day. So never had an issue.

90km/h on a flat. Never measured fuel consumption. Its not light on fuel though.

I thought that the bakkie (truck) was parked in the driveway and I didn't see anyone in the vehicle. That's was really a miracle for me. I don't know how I stopped so fast.

@@FishingEasternCapeSA adrenaline make You stop fast

it was parked halfway in the driveway

Eastern Cape South Africa 🇿🇦

@@FishingEasternCapeSA 👍

Very true!

Well we have to forgive and forget brother. God determines the day we die 🙏🏼 can't live this life in conflict. Peace and love in Jesus.

@@FishingEasternCapeSA Amen.

It's South Africa so it's the correct side of the road. I did see the bakkie (truck) but I thought it was parked. I didn't run into the truck, it pulled out in front of me. It's always easy to judge when you sit there watching the footage afterwards, but you make incorrect assumptions.

Sorry brother

You can make one 😊

Sure bud 😆

They are dangerous yes but I suppose all bikes are.

I thought the bakkie was parked in the driveway with nobody in it.

true but the driver should have looked