DRAG SPECIALTIES Softail Knurled Primary Bolt Set MK266 Forged Piston Kit Increased weight (3/4 Ib) over

Increased weight (3/4 Ib) over stock plates adds flywheel effect

Multiple snap button system to integrate Alpinestars Nucleon protector

generates more power than the OEM stock starter

2019-2024 Suzuki RM-Z 250 - -

a linear powerband and enhanced over-rev all add up to a pipe that everyone will benefit from

DRAG SPECIALTIES Softail Knurled Primary Bolt Set MK266 Forged Piston Kit Increased weight (3/4 Ib) overSocket head bolt sets to meet virtually any custom need Complete motor sets for 07 and later Big Twin include bolts for primary, cam, cam sensor, derby, rocker box, transmission top, transmission side, lifter block and clutch covers Complete motor sets for 87 94 Big Twin include bolts for cam, primary, point, clutch, inspection and chain covers, lifter base, inner primary, top front and rear motor mounts, timing plug and header mount screws Complete