The Perfect Manifold for your Honda CY50 or CY80

Designed with love


Here's the problem...

If you are working on a Honda CY50 or CY80, you’ve probably bumped into this issue: there are little to no after-market parts for this bike, and parts from other bikes don’t fit.

The CY has wide wheels. That’s what makes it look cool. But in order for the drive-chain to clear the rear tire, Honda has mounted the engine off-centre towards the left hand side. Due to the asymmetric engine position, the manifold needs to make a strong S-curve in order for the Carburator to clear the frame.

Other bikes who share the same base engine (such as the XR75/80/100 or Honda Ape and othere) have the engine centered in the frame, so their manifolds are straighter and can’t be used for the CY50:  the carburator will collide with the chassis. If you want to install a bigger engine into the CY, finding the right manifold becomes even trickier. So I designed a range of parts that will accommodate any Carburator on a 50 / 80 or 100 CC base engine plug and play. That’s what this shop is for!

Perfect Fit

Each of my manifolds was carefully designed to deliver a perfect fit for any specific carburators on the Honda CY, giving the right clearance between tank, clutch cable, exhaust pipe and sidecover. Plug& Play!

Perfect Flow

Whether you run a 80cc, 100cc or standard 50cc head, with the right manifold you’ll have the optimal flow from carburator to intake channel, getting the most out of your carburettor setup.

Find the right one

Start by choosing the right base engine: standard 50CC engines, 80cc engines, and ‘big block’100 / 115 / 125 cc engines based on XR100 / NSF100. Then pick the carburator you want to run…

Plug & Play manifolds for the short-stroke CY50 engine, with or without big-bore kit.

Plug & Play manifolds for the long-stroke CY80 engine, with or without big-bore kit up to 95cc

Plug & Play manifolds for the long-stroke 100cc engine, with or without big-bore kit up to 115, 125 or more ccm

Bodyparts to make your CY just a little bit different…

Discover more in the shop!