46mm x 1.5mm Single Piston Ring

44mm x 1.5mm Piston Ring Set. Used on many kits.

38mm x 2mm Dykes Single Piston Ring

40mm x 1.5mm Piston Ring Set

43mm x 2mm GI Dykes Piston Ring

42mm x 1.5mm Single Piston Ring

40mm x 1.5mm Piston Ring Set

Little tip:

The K-Star kit is known around the world, and known by many names. Here it is: no gimmicks, no nicknames, just a great kit in its naked form.

Puch K-Star kit is great for the Puch Maxi, Magnum, Free Spirit, Pinto, and any other vintage Puch moped from roughly 1975 to 1985.

Small cost, with big performance, this kit is great for beginners and for the expert tuner. You can leave it mostly alone, clean up the ports, or port it like a Metrakit.

Sorry, no gaskets with this one.

Lots of folks are running this kit on Garage, the worlds largest Moped sharing website. Check out these K-Star builds here.

Made by DMP. Features 6 transfer ports. 2 Boost ports. Includes everything you see.


Joey Says: \"The best quality kit for $100. With porting can easily do 60mph\"

This kit is pretty popular on Garage, the worlds largest Moped tuning Database. Check out these builds using the DMP Puch Kit.

Motobecane AV7 Kit, 47mm. Bolt right up and go. .

Tomos technology brought to the Puch. This is the same bolt pattern as the Tomos intake, the Polini 4 Petal, and is pretty much the standard in reed intake mounts for mopeds.


The big kicker on this kit is the fact that it has the flat exhaust port, which allows the mounting of any Puch exhaust. Mount this up and rip!

For inspiration on builds with this kit, check out Garage. The worlds largest Moped tuning database. Here are some great Puch 70cc Reed Kit builds. The Parlini also goes by other names on other sites.

The Tomos 64cc performance Kit. Made by AIRSAL a Spanish performance parts company. Looking for a high quality cast aluminum cylinder kit? This is it!

This kit is for all Tomos mopeds with the A35 engine. This does not work on the older A3's or the newer A55's!

Kit includes:
*44mm piston ( Approx 67cc)
*Cylinder
*Wrist Pin
*Circle Clips
*Gaskets
*Performance Reed Valve.
*Gaskets

* Does not include new manifold.

For more tuning information check out Garage, the worlds largest Moped Database. Here are some great builds using the Tomos A35 Airsal kit. Notice the Puch and Tomos bikes alike. You can use Garage as a starting point for figuring out which carbs, and tuning you might want.

A nice little upgrade for your Tomos A3. This cylinder brings the power of the Reed to your the Tomos A3. Unless you want to modify your cylinder head, you will need to pair this with a High-Comp Puch cylinder head.

Includes everything you see here:

People love this Kit because it takes so much abuse, and still hangs tough.

Cheap thrills for you honda hobbit fans. 7 ports of fun. Big transfers, decent sized ports. Should be a ripper for sure. Transfers look to match the case, but open them up and open up the cases for secret hidden power.

Also, for perfect port timing, pick up this spacer kit.

Crazy cutaways on the piston reduce the weight, and super thin rings reduce friction on the piston wall.

For PA50, PA502, Express, and Camino.

Includes everything you see here:

Check out how this kit is being used on Garage. The worlds largest Moped Tuning Database. Here are some Honda builds featuring the Alu-Kit.

50cc powerhouse for your Derbi moped.

Designed for the Derbi Flat Reed motor, but with some trimming can fit the Revo as well.

You can see this kit used on Garage. The worlds largest moped tuning database. Check them out here:

Great little 50cc ripper kit for your Peugeot.

Made by Gilardoni!

You can see this kit on Garage, the worlds largest moped tuning database. Check the Pug Gila builds here.

Spanish power!

Bringing one of the first new kits to enter the scene in a long time, Airsal steps its game up and delivers a bold new design for the A55 model Tomos. This 44mm/70cc bore kit uses a four-transfer port map with a giant single exhaust port, very similar to a 45mm / 75cc Gilardoni.

This kit is meant for a Tomos A55, but it also will bolt right up to a Puch engine. Unlike the Metrakit and Gilardoni 45mm kits, this Airsal does not require case-boring to fit to the engine. It is still a magnum style cylinder though, and will require an exhaust built with a angled mount in mind, like the Homeot 8p.

We've successfully used a Polini 19mm intake meant for Minarelli/Garelli mopeds on this kit, we just had to cut out two of the fins off of the head to mount a spigot style PHBG Dellorto Carburetor.

A55 owners will be able to bolt up their stock equiptment, although it is not recommended. If you are getting this kit, you will want to get the carb upgrade kit at least, a performance exhaust, and maybe some new sprockets. This is the best kit out there for Tomos mopeds.


For more tuning information check out Garage, the worlds largest Moped Database. Here are some great builds using the Tomos A55 Airsal kit. Notice the Puch and Tomos bikes alike. You can use Garage as a starting point for figuring out which carbs, and tuning you might want.

The most advanced kit for mopeds! This is the Derbi Metrakit, advanced porting, and rad design make this the kit of choice to throw on any race bike from Derbi to Motobecane to Honda.

You might have heard the terrible rumors about Metrakit, that they are out of business. Well, its true. Metrakit as a company is still around, but is no longer making moped parts. These kits are the last batch of inventory that was left from the ending of operations. Because of legal reasons we are not quite sure of, these kits come with the Metrakit logo ground off.

Also, there is an Airsal brand piston. The new piston is actually a better fit though, and you don't need a pile of base gaskets. Just one!

You can see this kit in action on Garage. The worlds largest moped tuning database. Check out all these builds using the Derbi 60cc Metrakit.

Night of the living Morini kit. Has an amazing w exhaust port like the Peugeot Polini.

Never before seen by the American people. Some weird transfer port design that probably has some race magic.

Comes with all of the goods along with some old Gilardoni stickers for some Gila Franco blastin'

This kit is also sometimes called the Gila 65cc kit.

Folks are using these on Garage. The worlds largest moped tuning database. Check out Gila Morini builds here:

The Puch Gila is killing the RPM's these days. Peugeot now how this Italian technology. 5 port madness. 3 port exhaust. Transfers are pretty OK I would take a dremel and port the eff out of the transfer to make this kit rip. But keep in mind that even the puch gila has small transfers and its a ripper though.

20mm main exhaust port

Lots of folks are running this on Garage, the worlds largest Moped database. Check out the builds here:

For the Honda Hobbitt, PA 50, PA 50II

CAST-IRON CILINDER KIT

Malossi is glad to present the new line of cylinder kits which have been designed for the latest generation scooters.
They are unique tools able to defeat the traffic black-out of our cities.
They are highly reliable and they have an exceptional torque.
They have been studied to support a prolonged stress and can offer high accelerations even on highly pendent roads. They do not know neither fatigue nor wear.

• Cylinders made of selected lamellar cast iron alloys with recalculated cooling surface.
• Strengthened pistons made of aluminium alloys with high silicon content, with noiseless profile with two self-lubricating lamellar cast iron piston rings at rectangular section.

Huge Spanish Puch Kit! You don't need to bore out your cases to fit this sleeve, but you still get a full 46mm Bore.

Pretty amazing torquey kit, known around the shop as the \"fake Metra\" this kit is better. All aluminum means it is light and cools really well.

When installing this kit, make sure you have head clearance. Some customers report they have to double up gaskets or mill their head a touch.

Includes everything you see here:

As always on orders over $150, Free shipping

in the USA.

Lots of folks are using these kits on Garage. The worlds largest moped tuning database. Here are the list of the top builds in Garage using the Airsal 72cc Kit.

Called by some the Lil Gila, this kit is amazing. Based on the Puch Athena/AJH design, this kit has a little spin on it with the split exhaust port design. It allows for a larger exhaust port without rings catching.

With our soon to be released spacer, you will be able to drop a big V-Force or Malossi Gilardoni sized reed in this bad boy. In the mean time, you can just go for the stock reed, or the MB5 Carbon fiber reed.

For the intake, we had a MLM 24mm intake made up for it. Pick it up here.

This version comes in the nude with a stock reed. The reed is not pictured.

Lots of folks are using these kits on Garage. The worlds largest moped tuning database. Here are the list of the top builds in Garage using the 70cc 77 Reed Kit.

Honda MB5 Athena kit also fits a ton of other small displacement Honda Motos such as the MB5, MB50, MBX, and MTX.

Includes everything you see here!

This is the 10mm Pin version of the Athena Vespa kit. If you are running a 75cc kit on your Vespa, it is a good idea to have a beefier piston pin anyway. So, during the rebuild, pick up a new 10mm crank to go with it. Amazing power for your lil Vespa.

10mm Piston Pin Version

Polini power on a little Ciao. 46mm

This is a big ol kit. You will need to bore out your case to make it fit.

Includes:

Cylinder*
Piston*
Rings*
Clips*
Gaskets*

This is the 12mm Pin version of the Polini kit. If you are running a 75cc kit on your Vespa, it is a good idea to have a beefier piston pin anyway. So, during the rebuild, pick up a new 12mm crank to go with it. Amazing power for your lil Vespa.

12mm Piston Pin Version

Polini power on a little Ciao. 46mm

This is a big ol kit. You will need to bore out your case to make it fit.

Includes:

Cylinder*
Head*
Piston*
Rings*
Clips*
Gaskets*

Minarelli V1 Polini, both Italian, and both fast. This kit is high quality. Dial it in, and don't worry about a thing. Not only do you get a really good speed boost, but these kits are very reliable. Sometimes referred to as the 80cc Minarelli Polini Kit.

These work with all Minarelli V1 based Mopeds. Cimatti, Testi, Fantic Motor, Yankee Peddler, Concord, and many more.

Like any performance upgrade, this kit will work better with its paired performance upgrades, like a matching carburetor and expansion chamber pipe. You will also want to modify the transfer ports in the engine cases in order to extract full performance from this item, but it will work at a reduced output as a bolt on addition.

As always on orders over $150, Free shippingin the USA.

Lots of folks are using these kits on Garage. The worlds largest moped tuning database. Here are the list of the top builds in Garage using the Minarelli V1 Polini.

Another Jem from Parmakit. 7 ports of pure speed. Aluminum for light weight and cooler temps.

HONDA PWNAGE!

Check out your fellow builders using the Parmakit on Garage. The worlds largest moped tuning database. Here are some sick Honda builds.

The big boy of all big boy kits for Honda Hobbit, PA50, PA50 II, Camino, Express mopeds.