Variators
Honda CN250 / CH250 Transmission Package
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Now offering a full Malossi CVT tuning package for CN250 Helix and CH250 Elite (vertical). This kit will SIGNIFICANTLY increase acceleration and give you a good 5-10mph bump up in...
Spree Speed Pulley
$ 43.59 $ 49.99
If you're looking for a higher top speed on your spree, we now offer a CNC usa/oregon designed product to do just that. Simply remove your oem pulley, and install this...
NCY Zuma & Jog Secondary Pulley
$ 41.49
The stock Jog/Zuma rear pulley slider, has a horrible angle, that commonly causes a serious bog in the mid-range. This pulley has several angles to choose from, to aid with...
Honda Elite/Dio CVT Cover Spacer
$ 22.09
Tired of spacing out your kicker cover with washers to fit that ZX trans shimmed to the max? We now have a solution that will save hours of headache when...
NCY Contra Spring DIO / GY6 50
$ 20.49
The contra spring is vital to a proper cvt tune. Anytime you change the cc, exhaust or other engine mods, you need to address your contra spring. HONDA elite, aero,...
NCY Clutch Springs for Honda Elite / Aero
$ 12.99
Clutch springs vital to a proper cvt tune. Anytime you change the cc, exhaust or other engine mods, you need to address your clutch springs. These basically hold your transmission from...
NCY / Malossi Ruckus Pulley Upgrade Kit
$ 288.99
One of the weakest components in the Ruckus or Metro CVT is the clutch setup Honda decided to use. We have developed a simple and cost effective swap for the...
DIO ZX / Genuine 2t / GY6 50cc Adjustable Pulley
$ 42.49
Tired of your bike falling off the powerband after installing that sweet tuned pipe? NCY has your back! This pulley has two different profiles to choose from for fine tuning....
ScooterSwapShop Digital Gift Certificate
$ 25.00
Give the gift of speed. Not sure what parts they need? Let them choose with a ScooterSwapShop Digital Gift Certificate. Perfect for birthdays, holidays, or just hooking up your riding...
Clutch bell nut for minarelli
$ 9.49
Here's a fresh clutch bell nut for your Minarelli vertical, or horizontal. Its good to replace these guys after removing and installing the nut a few times. Old nuts, and...
Malossi Yellow contra spring ADV150/PCX/NAVi
$ 20.99 $ 30.99
Here's a yellow Malossi contra spring for your Honda PCX150,PCX125,ADV150, Navi 110! These are stiffer than your stock spring, which makes your CVT shift at a higher RPM.
Rush Order Handling Fee
$ 7.99
Need your scooter parts as fast as possible? Purchase this product and we will put you first on our list for fulfillment. If we receive the order by 1pm PST...
Ncy Super trans kit for zuma 125, vino 125
$ 301.49
This Super Trans Kit is one of the best dollar-for-dollar bolt-ons to improve your bike! Quicker acceleration, higher top speeds, and makes your CVT the smoothest operating trans around! From...
S23 Honda Contra Spring
$ 14.79
S23 1500 RPM contra spring for your Honda Elite, Dio, Aero, Etc! This is going to do the same job, as the springs that cost nearly twice as much, with...
S23 NAVi Variator & Clutch Combo
$ 259.00 $ 270.99
Huge acceleration and takeoff gains, and a little bit of top speed with this kit! This is HANDS DOWN the most complete kit, you will not find anything this complete,...
ADV 150 & PCX 150 Performance Bundle
$ 199.99 $ 255.00
Here's the one for the ADV150 and PCX150! This will give you tons of acceleration, top speed, and takeoff! *INCLUDES S23 CLUTCH AND BELL KIT*
S23 Honda NAVi Deluxe Variator Kit
$ 105.99
S23 now offers the most comprehensive variator kit for the Honda NAVi. Proven MPH and acceleration gain! This kit includes 3 sets of roller weights, and shims to tune your...
NCY Super Transmission kit : GY6 150cc
$ 320.49
NCY Complete High quality super transmission set for Gy6 150cc!
Dio / Elite Contra spring
$ 17.89
Dio / Elite Stock RPM OEM style contra spring.
NCY Honda Ruckus Rear Pulley Assembly
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This NCY rear pulley assembly allows you to run any GY6 50 (QMB139) or DIO clutch and bell! Use your stock contra spring, or further tune your bike with a...
Buy Paul an Energy drink
$ 2.00
Paul is a hardworking individual who enjoys raising his heart rate with caffeine, and is also responsible for working on shipping all products along with ordering new ones. Show your appreciation by...
TFC Transmission kit - Honda elite / dio
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TFC complete transmission kit for the honda elite 94+ / dio NOT FOR AF05E ZX belt fitment! ZX Spacer ZX Belt
NCY Transmission Kit Yamaha Zuma 125 2022+
$ 431.99
NCY Complete High quality transmission set for Zuma 125 '22+
NCY Secondary Spring Seat Yamaha Zuma 125 2022+
$ 23.99
Ball bearing spring seats prevent torsion (twisting) on the contra spring, allowing for a longer life for your spring, pulleys, belt, and other transmission components.