Timken Ultimax UA ATV Belt (UA448) YAMAHA SRX 440 Ultimax stands behind all its

Ultimax stands behind all its products

It's the belt you've been waiting for to deliver peak performance and dependability never before available

Ultimax HQ belts by Timken are high quality replacement drive belts for ATVs

Each belt is designed for a specific demanding application

Draw string at bottom of jacket

Timken Ultimax UA ATV Belt (UA448) YAMAHA SRX 440 Ultimax stands behind all itsULTIMAX UA ATV BELT Each Ultimax UA belt is designed for its specific application. Specially formulated compounds create a durable and dependable belt that provides optimum performance. Ultimax UA stands on the shoulders of giants in that its development starts with the best selling line of snowmobile belts belts that excel on 150+ hp sleds. From there, each belt is specially designed for its application. From materials to dimensions to cog design,