100cc engine cylinder body replacement

[tjwallis]

Okay, so the whole story is long, but I ordered a 60/80cc engine several weeks ago, it seized up due to some unknown problem, and so customer service sent me a replacement lower assembly. However they sent me an 80/100cc lower which my previous piston/cylinder assembly will not mount to properly (the smaller one is a 40mm, the larger one is a 50mm. I could get back on the phone with customer service for a week, and wait for them to send me the correct lower, or I could purchase a replacement cylinder assembly for the 100cc engine and have a better motor. I am struggling to find the proper cylinder though, and the ones I am finding are all one-piece cylinder body/head, and I would like a two-piece so I can use my performance head. Does what I'm describing exist?

Here is the link to the 60/80cc engine that I originally ordered, and now have several performance parts for:

66/80cc BBR Tuning Angle Fire Bicycle Engine Kit - 2 Stroke

Flying Horse engines - now with their first EPA-approved bike engine kit! Great prices, free shipping. Shop our collection of Flying Horse engines today!

www.bikeberry.com

And here is the link for the 80/100cc engine that they sent me a lower for:

BBR Tuning V1 80/100cc 2-Stroke Motorized Bicycle Kit

Ready to see what a 100cc engine can do to a bike? Our conversion kit will answer that question. Incredible price, great performance. Shop now!

www.bikeberry.com

Note: After ordering my engine, I discovered the wonderful world of aftermarket parts that are way cheaper and look exactly the same, plus have easy/free returns, so I have never ordered from BikeBerry since. Their customer service is awful.