NCY 15x12 Performance Roller Weights - Minarelli 1PE40QMB

    20 in stock

    1200-1043 8.0G

    $16.00
    $16.00
    Shipping calculated at checkout.
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    Description

    Precision Tuning: NCY 15x12 Performance Roller Weights

    Unlock the full potential of your CVT with high-quality NCY 15x12 Roller Weights. An essential component for transmission tuning, these rollers allow you to customize your scooter's acceleration and top-speed characteristics. Replacing worn, flat-spotted rollers restores lost performance and ensures your engine stays in its optimal power band.

    Why Upgrade to NCY Rollers?

    • Engineered for Performance: Available in a wide range of weights (3g–11g) to fine-tune your scooter for better hill climbing or higher top speeds.
    • Durable Construction: Made with a specialized low-friction coating to resist flat-spotting and provide consistent shifting over time.
    • Maintenance Essential: Over time, rollers develop flat spots that cause "laggy" acceleration. New rollers restore a smooth, linear power delivery.
    • Improved Efficiency: Properly weighted rollers prevent the engine from over-revving, leading to better fuel economy and reduced engine wear.

    Technical Specifications

    • Dimensions: 15mm (Diameter) x 12mm (Width)
    • Available Weights: 3.0g to 11.0g
    • Material: High-density heat-resistant polymer
    • SKU: 1200-1043
    • Brand: NCY

    Vehicle Compatibility List

    This 15x12mm size is the standard for a wide range of scooters, ATVs, and Quads with 50cc 2-stroke engines labeled as 1E40QMB / 1PE40QMB or Minarelli Horizontal/Vertical clones. If you have an aftermarket variator (Malossi, Polini, etc.), please confirm the required roller size as it may differ from OEM.

    Manufacturer Compatible Models
    Yamaha Jog 50 (CE50/CG50/CY50), Zuma 50 (CW50/YW50), BWS 50/100, Vino 50, Aerox 50/100, Neo’s 50, C3, Slider, Why 50
    Aprilia SR 50 (Minarelli 1994–2004), Scarabeo 50, Rally 50, Sonic, Gulliver, Area 51, Amico
    Genuine  Venture 50
    MBK Booster 50/100, Nitro 50/100, Ovetto 50/100, Stunt, Mach G, Evolis, Fizz
    Malaguti F10 Jetline, F12 Phantom, F15 Firefox, Ciak 50, Centro 50, Yesterday
    ATV / Quad Polaris Scrambler 50/90, E-Ton Viper/Beamer 50/90, Kasea Skyhawk 50/90, Arctic Cat 90 (2-Stroke)
    CPI / Keeway Aragon 50, Hussar, Oliver, Popcorn, F-Act 50, Hurricane, Matrix, RY8

    Tech Tip: For the best results, check your roller weights every 1,000 miles. If you notice a drop in top speed or high RPMs without an increase in speed, your rollers likely have flat spots and need replacement.

    We Offer:

    30-day returns for peace of mind

    Expert support from scooter specialists

    Flat-rate shipping to the lower 48 states

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    NCY 15x12 Performance Roller Weights - Minarelli 1PE40QMB

    $16.00

    Why Choose Classic Scooters USA

    • Reliable Shipping

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    We offer a variety of scooters, including classic-styled models, modern gas-powered scooters, and electric scooters. Options range from lightweight 50cc scooters to more powerful 150cc+ models for commuting or longer rides.

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    Shipping

    How long will it take for my order to arrive?

    Most orders are processed within 1–2 business days. Standard shipping to the 48 contiguous United States usually takes 3–7 business days, depending on your location and product availability.

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    We offer flat-rate shipping for orders shipped within the 48 contiguous states. Shipping costs are calculated at checkout and are designed to be simple and affordable.

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