RFX FXRS 15-52 99RD aluminum rear sprocket is designed for dirt bikes, featuring a 52-tooth count for optimal power transfer. Crafted from CNC-machined 7075 aerospace aluminum, it provides strength and lightweight performance. The sprocket includes chamfered cutouts to reduce weight and mud grooves for longer sprocket life. Its laser-etched RFX logo adds a factory-style appearance.
Constructed from aerospace-grade aluminum in China, this sprocket combines durability with a sleek look. The kit includes the sprocket only, ready for installation on compatible models. The anodized and polished two-tone finish delivers a striking factory bike aesthetic.
Fitment Chart Year Range Make Model 1999 RFX 52T
Please confirm your year, make, and model before purchasing. Contact Moto-House MX if you need fitment assistance. Moto-House MX - Choice of Champions - Clermont / Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.
