New products
Honda ADV 150 75mph kit
$ 439.99
Looking to get DRASTICALLY better acceleration? This combo will do the trick! Benefit from HUGE proven power gains, along with 50% better acceleration. With this package you will expect 75mph....
Malossi Minarelli Horizontal 12mm MHR 70cc
$ 421.99
Malossi 70cc MHR Cylinder kit. One of the strongest with 70cc race bores, set up for 12mm wrist pin pins. You can get upwards of 20hp out of these kits,...
Koso AFR gauge wideband
$ 402.99
This nice backlighted Wideband Air/Fuel Ratio meter will give you precious informations on your engine. It will allow you to tune more precisely your engine. Its warning could even save your...
Leo Vince GP Evo 3 Exhaust For Prebug zuma
$ 401.99
Super torquey and stylish exhaust for your 1989 - 2001 Yamaha Zuma. This pipe is best suited for sport 70cc builds. Made from stainless steel, with a carbon fiber end...
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...
Malossi MHR Exhaust for Zuma
$ 394.99
Want to rip mad wheelies, and spin your yamaha zuma to the max? This MHR pipe is designed to do just that. THis is a KILLER powerhouse pipe for your race...
Malossi RHQ Crankshaft Piaggio HiPer2
$ 382.99
* THIS IS A SPECIAL ORDER PRODUCT, PLEASE ALLOW 7-10 BUSINIESS DAYS FOR DELIVERY* One of the smoothest running cranks for Piaggio HiPer engines! Will fit Typhoon 2t, Derbi GP1,...
Honda Spree Carb Kit conversion
$ 351.99
Here you have it.. the ultimate carb kit for your honda spree, or 1988/1989 SB50 YOU WILL NEED TO GRIND YOUR CYLINDER COOLING FINS TO ALLOW THE INTAKE MANIFOLD TO...
Malossi Over range CVT Kit MHR
$ 418.99
The variator is one of the most important components in a scooter. The overrange is killer for a fully built scoot, or a stock one. Its going to provide more...
Malossi Front rotor kit for TMAX
$ 333.99
Malossi "Whoop" brake rotors for the front of your T-MAX. These look nicer, and perform better than your stock rotors. Please allow 7-10 days for this item to ship out
Polini 4 race exhaust prebug zuma
$ 319.99
Looking for a high quality, brand name pipe to work with your sport bore, this is it. The 4race likes sport bores, such as the mk2, corsa, contessa, or malossi...
Malossi offset shock RS24
$ 302.99
Running a wide tire on your elite/dio? Or simply want a better shock? Malossi offers this adjustable 265mm offset shock, to clear wide tires. It's common to get rubbing with...
Honda ch80 performance carb kit
$ 299.99
Here you have it! After months of R&D, we bring you the Polini 21mm carburetor kit for the honda elite CH80. Expect better reliability, more speed, acceleration, and throttle response...
Honda NAVi Upgraded carb kit
$ 319.99 $ 339.99
You see it here first! Upgraded carb kit for your honda navi! Includes everything as listed! We saw gains of nearly 2wheel hp. 2TR made in usa carb adapter Polini...
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...
Polini Intake & Carburetor Kit For Honda Elite / Dio
$ 299.99 $ 345.99
The days are gone, of crappy ebay "CT" manifolds, and OKO carbs. I ran those for awhile, and had nothing but issues, and the quality was non existent. The CT...
NCY Zuma Fork kit for ⌀30 tree
$ 299.99
We're now offering a dialed in NCY fork kit, for your zuma with 4 bolt brake rotor & 30mm fork stanchions! These will not fit 3 bolt bikes! If you have a...
Malossi 158cc big bore kit for Zuma 125
$ 299.99
153cc cylinder kit for your Zuma 125 This aluminum cylinder with coated piston path of Malossi offers a volume of 153 cc (58 mm Bore). The result is a significant...
ysr cp21 kit
$ 299.00
Polini's famous round slide, italian made cp21 carb, not offered for the YSR50. This is a killer option for your stock, or mildly tuned setup. Comes complete with everything you...
Honda NAVi 110 S23 Exhaust
$ 289.99 $ 309.99
S23 Stainless steel High mount Honda Navi Exhaust, this is the best value exhaust for the NAVi! Featuring a durable stainless steel polished finish, and a very nice tone. This...
Honda elite aero disk brake stem
$ 282.99
We just got word more NCY stems landed! These are BOLT ON for disk brake stems for your honda elite, sa50/se50. NOT for spree, not for sb50. These also do...
Honda Spree SB50 performance Combo
$ 279.99
Special combo package for the Honda spree! Includes the following Honda Spree S23 pipe (Raw or Black) Honda Spree Speed pulley Main jets for your stock carburetor (70 & 72) ...
DIO Electric fuel pump kit
$ 279.99
Electric fuel pump kit for the Honda dio! Delete the notoriously unreliable vacuum pump, and eliminate overfueling issues. Includes OEM Honda Fuel pump, and PROBLD fuel pulser. Wire the pulser...