Malossi HT-Rolls Variator Weights 15x12 mm – 3.2 g for Precise Tuning

With the Malossi HT-Rolls Variator Rollers, you get genuine tuning quality from Italy for your variator. As a traditional tuning forge, Malossi has always stood for performance, precision, and consistently high quality. That is exactly what these weights are made for: they are manufactured from a highly wear-resistant material and impress with extreme accuracy in dimension and weight – perfect if you want a clean, reproducible tuning.

The slightly higher price pays off quickly: through longevity and better sliding behavior. Practical: the rollers are installed without grease, as the surface is self-lubricating.

Features & Advantages

• Dimension: 15x12 mm
• Weight: 3.2 g
• HT-Rolls Material: highly wear-resistant for long service life
• Very high dimensional and weight tolerance: precise variator tuning
• Optimized sliding behavior for smooth operation
• Self-lubricating surface: installation without grease
• Brand quality: Malossi (traditional Italian company)

Technical Details

• Product: Variator weights / Variator rollers (set) – Malossi HT-Rolls
• Roller dimension: 15x12 mm
• Individual weight: 3.2 g
• Installation note: installation without grease (self-lubricating surface)

Compatibility (Excerpt)

Fits many vehicles – including popular models such as Yamaha Jog 50, Yamaha Aerox 50 as well as Aprilia SR 50, but also many other scooters.

Vehicle List

Aprilia: Amico 50 1991-1993, Habana 50 Morini engine, Scarabeo 50 2-stroke 1999-2009, Area 51 50, Gulliver 50 AC air, Scarabeo Di-Tech 50 AC air, SR 50 Stealth LC water, Amico 50 Sport, SR 50 WWW AC air 2000, Sonic 50 LC water

Generic: Onyx 50 2-stroke, Vendetta 50, Race GT 50, Cracker 50, Commodo 50, Kallio 50, Speed 50, Toxic 50, Toxic 50 Sport, XOR2 50 Stroke

Honda: SH 100 2-stroke, Vision 110, Lead NHX 125, SJ 100 Bali 2-stroke, Shadow 90 SRX90

Hyosung: Super Cab 50, SF B 50, Avanti 50 without CAT, SF B Racing 50, SF B Rally 50, SB 50 Cab with CAT

Italjet: Dragster 50, Torpedo 50 2-stroke, Velocifero 50, Yankee 50, Milenium 100 2-stroke, Pista 50, Scoop 50, Formula 50 AC air, Formula 50 LC water

KTM: Chrono 50, Tempo 50, Quadra 50, Ark 50 LC water, Ark 50 AC air

Keeway: Easy 50, RY6 50 2008-2009, Hurricane 50, Focus 50, F-ACT 50 2008-2009, Hacker 50, Swan 50, ARN 50, RY8 50 Evo, RY8 50 SP

Longjia: Zero One 50 2-stroke, LJ50QT-F 50, LJ50QT-H 50, LJ50QT-K 50

MBK: Booster 100 2-stroke, Nitro 100 2-stroke, Evolis 80 4MU 1993-1999, Fizz 50, Booster Rocket 50, Flipper 115 2EP, Nitro R 50 2-stroke 2013, Nitro Naked 50 2013, Stunt Naked 50, Ovetto 50 4-stroke

Malaguti: Crosser 50, Yestarday 50, F12 Phantom 100 2-stroke, Centro 50 Minarelli engine 2008, F10 Cat. 50 1999-2004, F12 Phantom 50 LC water 2000-2004, F15 Firefox AC air 2004, F12 Phantom 50 AC air 2003-2007, F12 Phantom R 50 AC air, F10 50 Jetline 1999

PGO: Tornado 50, Big Max 50, G-Max 50, PMX 50, Hot 50, T-Rex 50

Suzuki: Address 100 2-stroke, Address 50, Katana 50 Di-Tech engine, Sepia 50, Zillion 50 1999, Street Magic 50, AP 50, Estilete 50, Katana 50 AC air 1999, Katana 50 LC water 1999

Yamaha: Jog 50, Aerox 4 50 4-stroke, BWS 100 2-stroke, BWS 50 12 inch 2004, Zuma II 50 vertical engine, BWS 50 NG 1999, Aerox 50 Cat 2003, Aerox R 50 Naked 2013, BWs 50 Original SA231 2011, BWs 50 Easy 2DW 2013

OEM Numbers (for comparison purposes)

• 66 9417.A0
• 669417.A0
• 669417A0

Why Malossi?

Malossi is a well-known Italian tuning forge and stands for unique quality and performance. With the HT-Rolls, you get precisely manufactured variator rollers that impress in the long run through service life and constant performance.