Honda Ruckus Performance Kit for OEM 49cc Motor 2003-2025

So, you got a Honda Ruckus and want to make it go faster but see all this stuff on the internet and don’t know what to get. Well, rest assured we’ve got you covered. After many years of test and tuning, trying different parts, and years of selling Honda Ruckus Parts we have put together the only KIT that matters and has been tested over and over and still yields the best results. You want 50 MPH out of your 49cc. This is the kit. No need for an aftermarket clutch, clutch springs, big carbs, Cam, or BBK. We have seen guys running in the upper 50’s and even some 60 MPH with the STAGE 2 kit, new drive face, new belt, and oil. may need tuning with variator weights depending on the rider’s weight. This kit will work on ALL YEARS of the Honda Ruckus and from 2002-2009 for the Metropolitan For Yoshimura kits, please allow 1 to 2 days to ship. Thank you! Stage 1 includes: Polini Hi-Speed Variator Dr. Pulley 5.5 Gram 16×13 slider Weights NCY CDI This is usually the first modification everyone does to get a little more speed.   Stage 2 includes: All of Stage1 parts plus PSP Oil Decompression Tube TVR Complete Intake Kit with Jets and filter Your choice of Yoshimura Carbon  Yoshimura Stainless  or PSP Exhaust Carbon or PSP Exhaust Stainless Stage 2 with PSP Carbon / Stainless Stage 2 with PSP Full Carbon Exhaust Stage2 With Carbon Yoshimura Stage2 With Stainless Yoshimura Intake kit comes with jets and should always be done with Exhaust together. No sense in re-jetting again. Do it all at once. It’s a good idea to get a new CVT belt if yours is old or has more than 2000 miles, change the oil and put no more than .6L  (2.53 cups) of 10/40 and if your OEM drive face is worn you may need to get a new one. You purchase these parts below under the related items. Disclaimer: TRS makes no guarantee that your 49cc will run 50 MPH especially if the rider’s weight is above 200 lbs. We have this kit on our personal WELL-MAINTAINED ruckus and go 55 MPH with a 200-pound rider. Riders under 200 Lbs. have reached up to 60 mph tucked over a 2-mile flat stretch at sea-level. Every 49cc Scooter is different and results will vary.  All parts should be installed by a trained motorcycle technician but have included YouTube videos below for someone that is mechanically inclined. TRS makes no warranties, implied or otherwise towards the performance of these kits. We tried many velocity intakes and final got a good design which are made in house from 6061 Billet.   TVR INTAKE INSTALLATION HOW TO SHIM NEEDLE HOW TO JET RUCKUS CARB  Watch video to install which allows kill switch to work true plug and play. ***CDI installation NOTES: You can use the Kill Switch Harness as well and instead of removing the floor boards and running the wires to the coil you can combine installs by using the kill Switch harness so your kill switch works and you get power to CDI so no more blue clip. The only diffence is you will cut the wire on the ECU and use the provided bullet connectors so you do not have to remove floorboard to get to coil.  It’s a cleaner look as all wires are under battery box, but we understand no everyone wants to cut in the ECU harness even though this is how it has been for years. See Picture below   Honda 2002-2009 Metropolitan Install Below ***Kills Switch Harness Provided will NOT work On 2002-2009 Metropolitan due to CDI must be placed under seat as shown in video and Handlebar harness is not long enough. You will not have Kill Switch on Metropolitan with NCY CDI. This has been like this for over 15 years.   <   The product that you are purchasing is designed and intended for closed course competition use only and is labeled as such, i.e., Yoshimura “RACE SERIES.” Yoshimura RACE SERIES, Carburetors, Intakes, Exhaust, or any other performance products are neither designed nor intended for use on PUBLIC ROADS or LAND. Such use is prohibited by Federal and State regulations. By Placing order and agreeing to the Terms and Conditions at CHECK OUT you acknowledge that the item being purchased is for racing only and this vehicle will never be used on public roads or land.   SKU: 49CCKIT Categories: 49cc Honda Exhaust, Electrical, Engine, GET 49CC MOTOR, Metropolitan CHF50, Performance and tune up kits, Ruckus, Variator / Clutch Parts Tags: GET, GET Performance, performance kit