New Products
Malossi piaggio 70cc cylinder
$ 169.99
IF you have an air cooled piaggio, zip, vespa ET2 or typhoon, this is a great option for a huge power upgrade. This guy comes with everything needed to bump...
Engine pressure test kit
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SSS is excited to release our new locally made pressure test kits. These kits come with enough to do anything from a stock intake manifold, to a 38mm pwk. This...
KOSO 170cc 4v Combo Kit For Honda Grom
$ 999.99
If your wanting more power out of your grom, but you want to stick with high quality brands, look no further. I run this on my personal bike, and I...
NCY GY6 171cc Engine Package
$ 394.99
If your looking for a quality, simple. and effective big bore/cam/head package for your 150cc gy6, look no further. This setup requires ZERO machine work. Don't forget some ProCure to avoid any...
ZUMA / JOG / Vino Engine Performance Package
$ 299.99
Its about time we set up packages for the yamaha zuma. These range from mild budget, to healthy setups on stock crank. ALL these parts packages are ready to be...
49cc GY6 Engine Build Package 88cc
$ 669.99
If you've got a 49cc gy6 scoot and your looking for a simple option to get all your quality parts in one shot, this is it. All NCY quality parts,...
GY6 QMB139 88cc NCY Big Bore Kit
$ 140.99
NCY GY6 50/QMB139 52mm Cast Iron Cylinder Kit w/o head Want a real screamer? Then this 88cc big bore kit for you, although its not a bolt on item for...
Honda dio elite wrist pin bearing
$ 23.99
Grab yourself a tasty OEM small end / wrist pin bearing. High quality Japanese bearings. Price is for each bearing.
Upgraded Cylinder Stud kit
$ 13.99
When re working your engine, its always wise to replace the oem head hardware with fresh head studs, and nuts. Avaliable for: Horizontal Minarelli m7x110mm (Bugeye Zuma, euro mina, Jog,...
Polini wrist pin bearing
$ 27.99
Grab a polini reinforced top end bearing for your next build. These fit several 12/10mm scoots, please verify fitment before ordering. 12mm- 12x17x15 10mm-10x14x13
2fast 100cc kit zuma
$ 2,049.99
If you've opened this link, and your afraid of power, then I suggest you close this window. This isn't your ebay special, or home brew setup. This is a 100%...
OEM Yamaha 10mm Wrist Pin Bearing
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Highest quality Japanese bearing, OEM Yamaha small end bearing for your Minarelli vertical or horizontal. 10mm. Alternative Wrist Pin Bearing Here
Stage6 Streetrace 70cc Prebug
$ 179.99
Finally the Vertical Minarelli Stage6 Streetrace back in production!!! Stage6 70cc Cast Iron Cylinder Kit "StreetRace" for Minarelli vertical. For this particular version, Stage6 got together with the MXS Racing specialists...
Elite / Dio cylinder kit 49cc
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Here's a good solution for the guys trying to stay within a budget. Super simple, easy to install kit. This a direct replacement 49cc kit. No head is needed with...
NCY Elite / DIO 82cc 50mm Cylinder Kit
$ 140.99
Looking for a little more cc, for a budget price? NCY offers a reasonable solution with included gaskets, head, and everything else to do the install. This kit also includes...
Polini Corsa Big Bore Kit For Yamaha Zuma '89-'01
$ 259.99
The corsa is a killer bore, for the zuma vertical. Polini's classic 2 ring design, built to last. When you receive this kit, it's clear that your money went into the...
2fast 70cc zuma/jog kit
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Here's the famous 2fast kit you've all heard about. This is the top dog 70cc kit on the market. This is a full race kit, crank, bore and pipe. NO bearings...
Honda Elite / Dio Replacement Bushings
$ 7.99
Replacement motor mount bushings. Sold as 1 each singles. These are for your engine mount hanger! Sold as an individual bushing!!
Top performances trophy 70 kit Zuma Vertical
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Here's an excellent option, for a quick yet reliable cylinder. Two ring cast design ensures longevity, without giving up performance. You cant go wrong with Top products Includes everything you...
ScooterSwapShop Gift Certificate
$ 25.00
Scooter Swap Shop Gift Certificate now available for the Holiday season!!! Easiest way to get what you want, just pass this along to your family and they'll get the hint,...
Stage6 sport pro MK2 Liquid cooled Zuma
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Just like the MK2 sport pro kit, this kit offers the same tried and true performance, with the additional benefit of being liquid cooled. 12mm piston/pin. This setup makes 14-17hp,...
Billet Oil Delete Plug
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Simply remove your oil pump, and install this puppy. Not only do you eliminate the risk for pump failure, you also raise crankcase compression. This kit should be installed on...
NCY 171cc Big Bore Kit For GY6
$ 144.99
Another win by NCY. bolt on, gy6 150 kits to take your GY6 to 171cc. There is no case cutting required. As always jetting will be required for additional fuel. ...
NCY Zuma 70cc Cylinder Kit
$ 153.99
Looking for a good 70cc kit that won't break the bank? Look no further than NCY's cast sport cylinder kit for Zuma horizontal. At this price its pretty hard to...