Driven Racing Endurance CupsDriven Racing Endurance Cups are completely anodized in several different vibrant colors for an awesome look. They are machined out of a 6061 T6 billet aluminum and are designed to fit your front and rear axle. It also will provide protection in the event of a crash. These not only look the part but also protect your bike in style! Available in black, red, gold, blue and silver.

fastened by a nut and washer

We always pair our cylinder kits with larger carburetors to allow for a more rich tune to keep down the heat and provide the best performance

They are made from a high-end material to maintain shape and spring rate

RPM input pulse

Sleek Black Color/Design

The Shock Bushings were designed specifically to fit the Honda Ruckus and Yamaha Zuma 50cc rear shock that utilizes most mountain bike shocks

Malossi Yamaha Grand Axis 125cc Cylinder kit is made of select lamellar cast Iron alloys with recalculated cooling surfaces

A stylish way to show off your CVT transmission and also to increase airflow for better cooling

Co-Axial Hi/Lo Speed Compression Damping Adjustment (HLR)

Drive End Thread Length: 14mm

Yamaha Zuma 50 Vertical

Yamaha Grand Axis 100 (pre-2000)