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Puch E50 Complete Engine Rebuild Kit -Crank, Bearings, Seals, Gaskets
List Price: $161.34
Price: $149.99
Savings: $11.35

Everything you need to rebuild your Puch E50, including:

  1. Puch E50 Aluminum Stuffed Race Crank
  2. Bearings
  3. Seals
  4. Gasket Set
We took the most popular combos that we use here, and saw other people buying together, and put it in one package.
Minarelli V1 Crankshaft with Stub Plane
Price: $149.99
In Stock

What we have here is a stock Minarelli crankshaft with the stub plain on the clutch side.

That flat spot is to keep your clutch from shifting around.

Roller bottom, and bushing top.
Puch ZA50 Performance Crank
Price: $149.00

Brand new performance crank for Puch ZA50 two-speed engine. Roller bearings, and stuffed with Aluminum. Let's build some crazy bikes!

ZA50's came with two different cranks, one with a 10.25mm diameter end bushing, and the other with a 9.5mm end bushing. With your crank still in your engine, measure the diameter of the brass end bushing. If it is 10.25mm, then this crank is for you.

90% of the bike came with this style crank, so it is a good bet this will work for you.
Derbi Pyramid Reed Piston Port 77 Race Crank
Price: $149.00

Because there has not been one available for years, we had a Derbi Race crank to go on your RD, Diablo, or Laguna moped.

It has been a long time coming, but you can now truly rip on your Piston Port or Pyramid Reed Derbi moped without fear. Stuffed, beefy, and ready to go. Drops in like a stock crank.

Big thanks to Jesse for helping in the R&D of this whole thing. Here are some words of wisdom from him: \"All you need to do is to make sure you install your var side crank bearing with red loctite\" This is to avoid crank sheering from super hi rpms.


Puch Z50 2 Speed Manual Moped Roller Crank
Price: $149.00

The heart of the mythical beast. The Puch Z50 motor. Now you can rebuild it the right way.

Roller bearings all around!
Honda MB5 Race Crank
Price: $135.00

Our own house brand Aluminum stuffed Honda MB5 motorcycle race crank!

Super buttery smooth, and stuffed! Rebuild your motor with better parts, and get to ripping.

Made for us!
Derbi Flat Reed Roller Crank
Price: $135.00

Italian quality Derbi crank! Kinda hard to find. For the flat reed motor you want to build.
Sachs 505 D1D Crankshaft
Price: $129.99
In Stock

Crankshaft that originally came in the Sachs Seville. For the 505 D1D engine.

NOS
Sachs 505 1A Crankshaft
Price: $129.99
In Stock

750-581 Sachs Crankshaft
Tomos Stuffed Race Crank
Price: $125.00

Race crank for your Tomos moped! A3, A35, and A55.

Full on race, with Aluminum stuffing for an extra boost. Oiler slots galore, and precision machining make this a must for anyone who really wants to flex with their Tomos.

Includes everything you see here:

Notice it doesn't come with a roller bearing for the piston pin. You just reuse your old one!

Made for us!

Tomos A3:

So, this crank lets you convert your Tomos A3 over to a Tomos A35 easy as pie. Fits right in there, and makes it possible to install a Tomos A35 kit. The big hurdle in the past was the 10mm wrist pin that came on the A3. The A35 has a 12mm pin. Swap the crank, and you can put any kit on you want. The catch, and there is always a catch, is that you will also have to upgrade your clutches to an A35 setup as well.

Tomos A3: So, this crank lets you convert your Tomos A3 over to a Tomos A35 easy as pie. Fits right in there, and makes it possible to install a Tomos A35 kit. The big hurdle in the past was the 10mm wrist pin that came on the A3. The A35 has a 12mm pin. Swap the crank, and you can put any kit on you want. The catch, and there is always a catch, is that you will also have to upgrade your clutches to an A35 setup as well.

If you want to see other folks using this rad crank, check out these builds on Garage.  The worlds largest moped tuning database. 

Vespa Ciao Bravo Crankshaft -10mm
Price: $125.00

Made from the folks at Mec Eur. This performance crank has dual oiling holes.  Notice that this the 10mm wrist pin.  If you are not sure which size you have, take your piston off and measure your wrist pin.  It's that easy!

You need this if you are going to be hitting those high Ciao RPMs.

Vespa Ciao Bravo Crankshaft -12mm
Price: $125.00

Super high quailty drop in crankshaft for your Vespa moped. 

If you are upgrading to a bigger kit, this is a nice upgrade because it assures you have the dual oil holes, and the larger 12mm wrist pin.

Morini MO1 M1 Moped Crankshaft
Price: $124.99

Stock crank for the Mornini MO 1 engine.
Honda Hobbit Performance Crank -12mm Piston Pin
Price: $120.00

A game changing crank event. This is just like our Honda Hobbit Performance crank, but with a 12mm Piston pin. This allows you to run anything from water cooled scooter kits, to Derbi Metrakits!



Roller Bearing top and bottom.



The variator side of this crank is larger, and requires a special seal that is included in the box.

Peugeot 103 TSM TSA Moped Giraudo Crankshaft
Price: $120.00

French performance for your French bike. Giraudo racing parts makes this from the highest quality materials.

Roller bearing top and bottom.
Peugeot 103 Stock Crankshaft
Price: $119.00

OEM Peugeot 103 crankshaft.  New old stock, and ready for your restoration.  This is for the variated version of the 103.

Great for a Peugeot 103, 104, TSA, or TSM!
Honda Hobbit Alu Stuffed Performance Crank
Price: $110.00

A true performance crank for all those Honda Hobbits out there. Stuffed with aluminum, and overall just better than stock.

Roller Bearing top and bottom.

The variator side of this crank is larger, and requires a special seal that is included in the box.



*We have a few available now, with many more on the way. So if it sells out quick, more in a few weeks.
Puch E50 Aluminum Stuffed Race Crank
Price: $110.00

Made out of the best materials, and with the latest Puch tech, this crank is the crank to build your E50 race machine around.

Roller Bearings all around, and stuffed with super durable aluminum.

Race! Race! Race!

You can see this crank in action on Garage. The worlds largest moped tuning database. Check out all these builds using the Puch Alu Stuffed Crankshaft.

Motobecane AV10 AV7 77 Alu Stuffed Crank
Price: $110.00

A true performance crank for all those Motobecane tuners out there.  Stuffed with aluminum, and overall just better than stock.  Based off of the same time proven Puch Alu stuffed crank we have been selling for years.

Roller Bearing top and bottom. Works great for AV7 and AV10 builds.

Tomahawk Tuning approved. Follow the discussion here.
Puch E50 Red Stuffed Crank
Price: $106.00

Garelli Mystery Crankshaft
Price: $99.00

No idea what this Garelli crankshaft fits, but it does fit a Garelli!

 

If you can identify it, please leave it in the review.

Minarelli V1 77 Race Crank
Price: $99.00

Here at 77, or first moped love was Minarelli. Still today, the V1 has a spot in our heart. One of the weak spots in Minarelli performance was the cranshaft. We wanted a roller bearing crank for when we upgraded to a Polini, or BRN kit. Since there were no good options, we had one made.


This is that crank. Roller bearing top and bottom, with a beefier crank arm to hold up to more power, this crank is a drop in replacment for your stock pedal Minarelli V1 crankshaft.

You can see this crank in action on Garage. The worlds largest moped tuning database. Check out all these builds using the Minarelli 77 Race Crankshaft.

Puch E50 Top Racing Crank
Price: $99.00

Top Racing!

Portuguese made high performance crank for the Puch E50. This crank will also work as a good stock replacement.

Has the roller bearing kitted bikes need.


This crank is designed for some weird Puch bearings that are unavailable here in the US. With a tiny bit of machining, it will perfectly. It entails widening a circlip slot.



Motobecane AV7 Stock Crankshaft
Price: $99.00

Brand new old stock Motobecane AV7 crankshaft.  They don't make them like this anymore.

Made by Motobecane in France!
Peugeot 103 Stuffed Aluminum Race Crank
Price: $99.00

This is our house brand Peugeot 103 TSM TSA Moped race crank. Roller bearings galore, and really well made. Also, the price is right!

For points, or the Stock Peugeot, or Ramzey CDI's.
Motobecane AV7 Crank
Price: $99.00

Roller crank for your Motobecane with an AV7 engine. Includes the roller bearing.
Motobecane AV10/AV7 Crank
Price: $99.00

Full circle crank for a Motobecane AV10 motor.  This is a great replacement for an AV7 as well.
Minarelli V1 V1L Stock Con Rod
Price: $49.99
In Stock

This is an OEM piston rod, sealed in some sort of wax. Maybe whale ambergris? Perfect if you are rebuilding or restoring that stock Minarelli moped.

Honda Hobbit Roller Con Rod
Price: $43.00

With this crank rod, you can convert your Honda Hobbit crankshaft from a 10mm Piston Pin to a 12mm Piston Pin.  This allows you to do all sorts of fun things.  Such as running Derbi 70cc Metrakits (The most advanced moped kit there is) or running water cooled scooter kits.

 

If you are looking for some one to do the crank work for you, check out : Cheapsk8's.



Puch Roller Con Rod
Price: $43.00

This is a roller crank arm for either a Puch E50 crank, or a Puch ZA50 Crank.

This one works only with after market cranks. If you have an OEM crank, this probably not work for you.

Minarelli Sprocket Driveshaft
Price: $34.99

Minarelli Sprocket Driveshaft
Minarelli V1 V1L C2 Moped Woodruff Flywheel Key
Price: $1.99

4720 Minarelli Flywheel Key CEV Magnetos
Puch Moped Magneeto Woodruff Key
Price: $1.89
In Stock

Puch magneeto woodruff key.