HD Fork Springs - KLX140G & KLX140RF Clutch Check them out HERE

Check them out HERE

Please select your seat height in the drop down

Camshaft kit is for use with the stock cylinder head this is not a decompression cam like OEM

Wheels are compatible with OEM rotor and sprocket

Cylinder adopts All Aluminum Ceramic plating cylinder excellent in durability

HD Fork Springs - KLX140G & KLX140RF Clutch Check them out HEREHD 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