Engines

BDL now offers Gates carbon X3N material for its rear belts which is far superior to aramid cord belts The same brand used by Harley-Davidson si...

BELT DRIVES LTD. Primary Belt - Primo BDL-138-175

Used to offset motor pulley for belt alignment Pulleys and spacer inserts sold separately Includes a motor sprocket nut and mounting screws Made...

For use on BDL Belt Drive clutches

Useful when re-gearing late model big twins

For use on BDL Belt Drive clutches

Fit between the inner primary and motor Used with fat tire/wide frame applications Polished finish Made in the U.S.A.

Fit between the inner primary and motor Used with fat tire/wide frame applications Polished finish Made in the U.S.A.

Fit between the inner primary and motor Used with fat tire/wide frame applications Polished finish Made in the U.S.A.

For BDL primary drives

Fit between the inner primary and motor Used with fat tire/wide frame applications Polished finish Made in the U.S.A.

Choose the appropriate side of the tool for kit; one side is for open belt drives up to 06 models and the smaller, reverse side is for open belt...

3' kick start system is a direct bolt-in application Includes front pulley, belt, clutch hub and clutch basket and aramid clutch set (consists o...

Designed to help properly torque the clutch basket and hub assembly to the mainshaft of the transmission No need to use an impact wrench that ca...

Used to offset motor pulley for belt alignment Pulleys and spacer inserts sold separately Includes a motor sprocket nut and mounting screws Made...

Kit includes primary chain, front sprocket and nut, chain adjuster, clutch basket and clutch assembly with aramid plates Feature new-style clutc...

Made in the U.S.A.

Provides approximately 60% more surface contact area than stock clutch for smooth, sure power transfer Made in the U.S.A.

Kit includes primary chain, front sprocket and nut, chain adjuster, clutch basket and clutch assembly with aramid plates Feature new-style clutc...

For use on BDL Belt Drive clutches

Includes clutch basket cover, motor pulley cover, special tape and button-head bolts with template for permanent installation Made in the U.S.A....

CNC billet aluminum construction Teeth are gear-cut to RMA standards for a perfect belt fit Reducer is included for early model applications (1....

CNC billet aluminum construction Teeth are gear-cut to RMA standards for a perfect belt fit Reducer is included for early model applications (1....

CNC billet aluminum construction Teeth are gear-cut to RMA standards for a perfect belt fit Reducer is included for early model applications (1....

CNC billet aluminum construction Teeth are gear-cut to RMA standards for a perfect belt fit Reducer is included for early model applications (1....

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For BDL primary drives

For use on BDL Belt Drive clutches

Made from 6061 T-6 aluminum, then hard anodized for durability One-third the weight of stock pulleys All '85-'06 Big Twin pulleys come with a sp...

For BDL primary drives

All 8mm kits come with belt, clutch basket, front pulley, nut and washer Pulley and clutch basket are hard anodized aluminum; front pulley is dr...

All 8mm kits come with belt, clutch basket, front pulley, nut and washer Pulley and clutch basket are hard anodized aluminum; front pulley is dr...

All 8mm kits come with belt, clutch basket, front pulley, nut and washer Pulley and clutch basket are hard anodized aluminum; front pulley is dr...

All 8mm kits come with belt, clutch basket, front pulley, nut and washer Pulley and clutch basket are hard anodized aluminum; front pulley is dr...

All 8mm kits come with belt, clutch basket, front pulley, nut and washer Pulley and clutch basket are hard anodized aluminum; front pulley is dr...