Evolution Catalog (2026)

Complete Starter Motor Assemblies All-Balls Racing’s starter motors are manufactured with all new components. The starter clutches utilize 20% oversize rollers, and the idler gears are manufactured from cold-headed steel. End frames are cold chamber die cast and machined on precision fixtures. Armature hairpins are resistance-fused to the commutator. All starters are supplied with a 10/32 threaded output shaft, and a conversion bolt for the earlier 1/4-20 threaded output shafts to cover all Big Twins from 1989 through 2005. Application Starter Power Finish Part Number ’89-’06 Big Twin (Except ’06 Dyna) 1.4 kW Black 1080-1001 ’89-’06 Big Twin (Except ’06 Dyna) 1.7 kW Chrome 1080-1004 ’07 & Later Big Twin 1.4 kW Black 1080-1013 ’07 & Later Big Twin (Also ’06 Dyna) 1.4 kW Chrome 1080-1014 ’81 & Later XL 1.4 kW Black 1080-1009 ’81 & Later XL 1.4 kW Chrome 1080-1010 Replacement Starter Jackshaft Assemblies Evolution Industries offers replacement starter components to revive an old starter or replace commonly damaged starter components. Our jackshafts follow Harley-Davidson’s specifications for fitment. Aftermarket starters may have different requirements.

Part Number 1010-1175 1010-1181 1010-1161 1010-1171 1010-1191

Ring Gear /Pinion

Application

’94-’06 Big Twin (Except ’06 Dyna) ’94-’06 Big Twin (Except ’06 Dyna) ’94-’06 Big Twin (Except ’06 Dyna)

66 /9

84 /10

102 /10

1010-1181

’90-’93 Big Twin ’90-’93 Big Twin

66 /9

84 /10

Replacement Starter Pinion Gears Our replacement starter pinion gears are machined from high quality steel, heat-treated and black oxide coated for maximum strength and durability.

Part Number 1010-1301 1010-1291 1010-1275 1010-1281 1010-1271

Ring Gear /Pinion

Application

’94-’06 Style

’94-’06 Big Twin (Except ’06 Dyna) ’94-’06 Big Twin (Except ’06 Dyna) ’94-’06 Big Twin (Except ’06 Dyna)

102 /10

84 /10

66 /9

’90-’93 Big Twin ’90-’93 Big Twin

84 /10

66 /9

’90-’93 Style