Browse Parts

Machined self-cleaning mud grooves at each tooth to help increase wear resistance. TOOTH COUNT51. Silver available for all models; black, blue and red anodized finish available for certain models. Certain models available in ultralight design for a 10-15% weight savings.

Rear Sprocket. Renthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. With Renthal's combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal’s light weight all aluminum rear sprockets can be found on the rear wheels of more factory race team machines than all other competing brands combined.

Renthal UltraLight Rear Chainwheels are CNC machined from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. A combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal's light weight all aluminum rear sprockets can be found on the rear wheels of many factory race team machines.

Kawasaki KDX KLX KX KXF. Renthal Ultralight aluminum rear sprocket for. ULTRALIGHT REAR SPROCKET. Our motto is, "In Dirt we Trust". We've been racing in the dirt since 1973! Happy Wheelies! The 7075 T6 aluminum alloy rear chainwheels are 66% lighter than steel, yet incredibly durable.

Computer aided Ultralight design enables the ultimate combination of strength and lightness High strength 7075-T6 aluminum alloy provides excellent longevity Precision CNC machined to extremely tight tolerances Hard anodised surface coating for increased longevity Hard anodised for increase longevity .

Renthal Ultralight Rear Sprockets start their lives off by getting CNC machined from 7075 T-6 aluminum, an alloy that is prized for its strength and wear resistance. A near perfect material for sprockets.

Manufacturer: Renthal. Ultralight Rear Sprocket. Title: Ultralight Rear Sprocket. 7075 T6 aluminum alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life.

Compatible with Kawasaki KX125, KX250, and KX500 models from 1987-1989. Sleek black finish enhances bike aesthetics. CNC machined from 7075 T6 aluminum for lightweight strength.

Renthal Ultralight Rear Sprocket. 1988 Kawasaki KDX200. 1995 Kawasaki KLX250R. 2012 Kawasaki KLX250S. 2013 Kawasaki KLX250S. 2004 Kawasaki KLX300R. 2008 Kawasaki KLX450R. 1995 Kawasaki KLX650R.

Renthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of Supercross, Motocross and Enduro. Sprocket Size : 520.

Ultralight Rear Sprocket. Rear sprockets also feature a special tooth profile that allows the chain to roll easily on and off the sprocket for longer wear, less noise and more power. Rear sprockets made from high-strength, specially enhanced 7075-T6 aluminum that is 33% lighter than steel to further reduce weight and increase power transfer without sacrificing strength.

The Renthal UltraLight Rear Chainwheel 112U-520-51GEBK is designed for high performance and durability in powersports applications. CNC machined from 7075 T6 aluminum for lightweight strength.

Renthal Sprocket - Kawasaki - Black - 51-Tooth. We are an authorized Renthal dealer. Machined self-cleaning mud grooves at each tooth to help prevent mud buildup and increase wear resistance. Tooth Count 51.

Ultralight Rear Sprocket. 520 conversions available for certain models. 7075 T6 aluminum alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life.

Renthal 112U-520-51GEBK Ultralight Rear Sprocket 51T Black. All rear sprockets are the ultralight design, making them 66 percent lighter than steel, yet incredibly durable. Manufacturer Renthal. 2006 Suzuki RMZ250.

Manufactured to extremely tight tolerances. 7075 T6 aluminum alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life. Combination of a very high-strength base material and an exceptionally hard-wearing surface result in significantly increased chainwheel life. Most available in ultra-light design. Hard anodized finish for better wear resistance. 520 conversions available for certain models

The Renthal UltraLight Rear Chainwheel, part number 112U-520-51GEBK, is designed for high-performance powersports applications. Its lightweight construction contributes to improved acceleration, handling, and overall bike agility.

The 7075 T6 aluminium alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life.

Ultralight Rear Sprocket - Black - 51T Renthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of Supercross, Motocross and Enduro.

Renthal Rear Sprocket 51 Tooth Black. Riding Gear. Parts & Accessories. Tires & Wheels. Tusk Ultra Heavy Duty 4mm Motorcycle Tube 80/100x21 For KTM 500 LC4 1988-1992. Tusk Ultra Heavy Duty 4mm Motorcycle Tube 80/100x21 For GASGAS XC 125R 2011.

Product Manufacture: Renthal MPN:112U-520-51GEBK Ultralight Rear Sprockets Renthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of Supercross, Motocross and Enduro.

Suspension -Rear. 90/100-14 Rinaldi RMX 35 Mini Rear Tire wayleess (587 ). MOTORCYCLE TIRES. OCELOT SPORT 21X7-10 ATV TIRES GNCC STYLE (SET OF 2) gibsonguy121 (330 ). MT90-16 Shinko Classic 240 Whitewall Tire lahd1980 (466 ).

CNC-machined from a specially enhanced 7075-T6 aluminum alloy, Machined self-cleaning mud grooves at each tooth to help prevent mud buildup and increase wear resistance, Ultralight design is 66% lighter than steel, yet incredibly durable

Renthal 04-23 Kawasaki KX 125/ 2T/ X/ XC/ KX450XC Rear Grooved Sprocket - Black 520-51P Teeth. Our Special on Renthal Performance Products! MPN: 112U-520-51GEBK. Part Number112U-520-51GEBK. Condition: New.