HD Fork Springs - KLX140G & KLX140RF Clutch Please select your seat height

Please select your seat height in the drop down

New Cast cylinder – Wrist Pin – Rings – Clips and Gaskets and 63mm FORGED PISTON for better performance

- Lightweight TITANIUM Retainers - FACTORY EDITION UPGRADE

Ride with confidence knowing that your engine and frame have added protection

(If your 2002-2004 KLX110 or DRZ110 has the updated 2005+ shift shaft then you can use this Pro Circuit lever)

HD Fork Springs - KLX140G & KLX140RF Clutch Please select your seat heightHD Fork Springs KLX140G & KLX140RF Custom developed by BBR Motorsports for the ultimate upgrade for mini four strokes. Sized perfectly for fast aggressive adult mini riders. This is the most important upgrade you can make for an adult sized rider. The stock suspension is too soft for most adults. 30% stiffer than stock Preset and stress relieved for long life Custom wound from aircraft quality spring steel Full length and do not require spacers