Features:

  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
Works Surprisingly Good

I never would have guessed that this would work and work quite well. My son wanted this for his bicycle and he put his own money into it. I am pretty mechanically inclined and it took a couple of Saturday PMs to fully assemble; and make a good job of it. The key thing to be aware of is that it fits best on a more traditional bicycle frame, as you'll need the space in between the frame to get everything to fit as it should. I did have to replace a damaged part which was the plastic fuel filter, but you can readily find a replacement at almost any auto parts store for under $5.00. They also ask that you run 16:1 on the fuel for the first 200 miles if I remember correctly and then switch up to 20:1 thereafter. Also, synthetic oil mix is highly recommended, but this thing sips fuel, so that's not a big expense at all. Other than that, it works very well and even hauls my +200lb frame around with no problem. Up till now it has been quite reliable with some 20 or more runs on it and emptying a full tank of fuel. Pretty cool idea and a neat parent & child fun project.

neatly packaged with easy to read step by step instructions for the installation ...

Motor was delivered to me on time, neatly packaged with easy to read step by step instructions for the installation of, with details regarding troubleshooting and run frequency. Motors runs steady between 25 & 35 miles per hour with a load of 312 pounds (with rider included). Beware, don't allow magneto side to get wet. Gasket may give way to moisture and damage loop set causing misfire of engine...

Higher quality than expected

I was very impressed with how they turned out, i bought 2 of them and they were delivered quickly to Ohio from California. Both engines fired right up and work great. Only note i would like to add is to be aware these engines do not come assembled and you will have to install the piston and head,head studs were a little off but some gentle tapping with a mallot made the head slide right on. Overall quality of parts seem very good. Put 10 miles on my cruiser yesterday with no issues. Will most likely buy more to build for friends and family.

love it. i am on a base where we ...

love it. i am on a base where we can't drive pov's so this thing gets me to and from work no problem. it takes a little tinkering to get the sprocket lined up but once you are done with that its easy money to get everything together.

Yee

Very nice, got it running, but the Frame of my bycicle causes the engine to be out of line with the back sprocket, working on a fix for that. The engine runs nicely, though

fun thing to do

thank you. fun thing to do, and add parts to modify it.

Worked like magic, had to modify my bike quite a ...

Worked like magic, had to modify my bike quite a bit but it was worth the time. Plastic holding the clutch lever broke after a fender-bender, but it was an easy fix with a dab of gorilla glue.

Its the best engine I will ever buy I will buy it ...

Its the best engine I will ever buy I will buy it again if I had the money to started up first time no issues

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