ProTaper 038355 Front Sprocket 13 Tooth for Yamaha

The ProTaper 038355 is a precision-engineered front sprocket designed specifically for Yamaha motorcycles. This 13-tooth countershaft sprocket is manufactured from case-hardened chromoly steel for exceptional strength and wear resistance in demanding off-road and motocross conditions.

Key Features:

• 13-tooth configuration for optimized gear ratios
• Case-hardened chromoly steel construction for maximum durability
• Precision machined to OEM tolerances for perfect fitment
• Self-cleaning mud groove design prevents debris buildup
• Heat-treated for extended service life
• Direct replacement for stock Yamaha front sprockets

ProTaper front sprockets are a proven choice among professional and amateur racers who demand reliability and performance. The hardened steel construction resists wear from chain friction and the elements, while the precision manufacturing ensures smooth power transfer and proper chain alignment.