Description: Dr. Pulley makes some of the best performing variators, clutches, and roller weights in the world. Dr. Pulley Performance Variator Assembly V201201 for Asia/European model Cygnus 125, Yamaha BW's 125, Yamaha Cygnus 125, Yamaha GTR 125, Yamaha Vino 125, Yamaha Zuma 125. This va..
Description: Dr. Pulley 20x12mm Round Roller Weights for the Linhai 260/300, Yamaha Morphous 250, Yamaha Vino 125, Yamaha Zuma 125, and many more. Select weights on sale; 6g, 7g, and 16g. Dr. Pulley Round Roller Weights have exceptional durability, heat resistance and are low friction and low w..
Description: Dr. Pulley 15x12mm Sliding Weight Set for Aprilia, JOG, and Zuma 50 2-stroke engines. These weights also fit many scooters from Yamaha Grand Axis 100, Yamaha Zuma CW50, Yamaha Zuma 50F, Yamaha Vino 50, and Yamaha C3.Dr. Pulley Sliding Weights are the latest roller weights to h..
Description: Expect better performance from your scooter, period. No matter what stage you are in upgrading your scooter, simply add Dr. Pulley Sliding Weights and a kevlar belt for a power upgrade. Dr. Pulley Sliding Weights are the most advanced weights available. These sliding weights p..
Description: Variator Roller Weight Set 15x12 for Aprilia, JOG, and Zuma 50 2-stroke engines. Latest roller weights to hit the market and the most advanced weights available. These variator rollers perform up to 20% better than standard round weights and last up to 18% longer with 22% less perf..
Description: Malossi Variator Roller Weight Set 15x12 for Aprilia, JOG, and Zuma 50 2-stroke engines. Latest roller weights to hit the market and the most advanced weights available. These variator rollers perform up to 20% better than standard round weights and last up to 18% longer with ..
Description: Naraku CVT KIT aka Super CVT transmission kit for 40QMB 2-stroke engines. Complete transmission kit of Naraku components, all tuned to another. Since Chinese-built scooters are not kitted with top-end components out of the factory, this is the easiest way to overhaul the trans..
Description: Naraku Variator Boss 18mm Shim Set for 40QMB 2-stroke engine. Variator control shims can be installed between the drive faces to lengthen the boss if your variator does not open fully to allow maximum belt travel. Also fits stock variators on Yamaha Jog, Zu..
Description: NCY CVT KIT Gen 4 aka Super CVT transmission kit for 40QMB 2-stroke engines is one of the best dollar-for-dollar bolt-ons to improve your Aprilia, JOG, and Zuma 50! Quicker acceleration, reach faster top speeds, and makes your CVT the smoothest running transmission in town!&nb..
Description: NCY CVT KIT Gen 4 aka Super CVT transmission kit for Yamaha Vino 125, Yamaha Zuma 125, and Yamaha BWS 125 scooters. This Super Transmission Kit is one of the best dollar-for-dollar bolt-ons to improve your bike! Quicker acceleration, higher top speeds, and make your CVT t..
Description: High-quality CNC machined aluminum drive face 117.5mm by NCY for the Yamaha Vino, Zuma 125cc scooters. The CNC-machined running surface of the disc allows for a clean, low-vibration belt operation. Not to mention its kool spectrum of silver, brass, and rose gold - color streak..
Description: High-quality CNC machined aluminum drive face 94mm by NCY for QMB 49/50cc 2-stroke engine scooters. The CNC-machined running surface of the disc allows for a clean, low-vibration belt operation. Not to mention its kool spectrum of silver, brass, and rose gold - color streaks!NOTE: ..
Description: Premium quality hand-made drive face fan 117.5mm by NCY for Yamaha Vino 125 and Zuma 125 / BW's 125 scooters. This drive face fan is a MUST when upgrading your CVT components!NOTE: Before use, lubricate slider grooves, slider pins, ball bearing seat, and inner funnel area..
Description: The ultimate variator for your Vino or Zuma 125 transmission! This
beauty is lighter than any other variator on the market and is ideal for
all types of riding. The specially coated roller tracks prevent
debris accumulation that causes roller weights to a flat spot, leading to
e..
Description: The ultimate variator for your Aprilia, JOG, Zuma CW50, and Zuma 50F transmission! This beauty is lighter than any other variator on the market weight at 6oz. and at 95mm outer diameter drive face is ideal for all types of riding.NOTE: NCY Variator Ramp Top (Sold Separate..
Description: NCY Variator Ramp Top aka variator pressure plate for your Aprilia, JOG, Zuma CW50, and Zuma 50F. NCY Variator Housing (Sold Separately, Part# 1200-1040).May also, compatible with most variator housing on the market works on Yamaha Zuma, Minarelli Jog engines, Chinese Yamaha Clones..
Description: NCY 15x12 Variator Roller Weight Set for Aprilia, JOG, and Zuma 50 2-stroke engines. NCY Roller Weights are the latest roller weights to hit the market and the most advanced weights available. These variator rollers perform up to 20% better than standard round weights and last up t..
Description: Great quality NCY Variator Roller Weight Set 20x12 for Yamaha Vino and Yamaha Zuma 125 scooters. Lower your stock weight (12-14) with 10s or 11s for a great performance upgrade for better take and just plain replacing worn-out stock weights. 20x12mm roller set for Yamaha Vino, Yama..
Description: NCY Variator Slide Set for your Aprilia, JOG, Zuma CW50, and Zuma 50F scooters. Variator slides are the spacers between your variator pulley and the backplate. Regular service of these guides is often overlooked and may cause excess noise and a loss of performance and accelera..
Description: Pinasco Variator Roller Weight Black Set 15x12 5gm for Aprilia, JOG, and Zuma 50 2-stroke engines. Latest roller weights to hit the market and the most advanced weights available. These variator rollers perform up to 20% better than standard round weights and last up to 18% lo..
Description: Pinasco Variator Roller Weight Set 15x12 6gm for Aprilia, JOG, and Zuma 50 2-stroke engines. Latest roller weights to hit the market and the most advanced weights available. These variator rollers perform up to 20% better than standard round weights and last up to 18% longer w..
Description: Polini Variator 122mm with Comp Spring Kit for the Yamaha Vino 125, Yamaha Zuma 125, and Yamaha BW's 125 scooters. NOTE: Before use, lubricate slider grooves, slider pins, ball bearing seat, and inner funnel area with heat-resistant moly-graphite grease.Installation:..
Description: Polini Variator 95mm Set for 40QMB 2-stroke engine scooters. This kit is designed to improve acceleration on stock, untuned scooters.NOTE: Does not fit Fuel Injected models. Recommend using a new belt with this kit. Belt and the belt drive-facing plates KEEP DRY. All..
Description: Polini Variator Roller Weight Set 15x12 for Aprilia, JOG, and Zuma 50 2-stroke engines. Latest roller weights to hit the market and the most advanced weights available. These variator rollers perform up to 20% better than standard round weights and last up to 18% longer with 2..
Description: Polini Variator Roller Weight Tuning Kit 15x12mm for Aprilia, JOG, and Zuma 50 2-stroke engines. The set consists of 4x6 cores and shells made of very wear-resistant plastic that is not affected by temperature changes. The shells are of course also available as ..