RK Chain - DD 219 KRO (108 links)

RK chain with o-rings at pitch 219 used for the transmission of go-karts without gear box / Color : Orange

Ultra-strong and powerful product from endurance motorcycle research, RK O-ring chains guarantee :

 - A longer life

 - The reduction of wear of the transmission elements (pinion / crown) by absorbing the jolts

 - Better torque transmission to the wheels

The o-ring on each link maintains the lubricant inside the chain pivot while preventing the entry of dust and dirt. Contrary to popular belief, O-ring chains do not generate power loss with more friction, the product is specifically designed to achieve a drive as free as  a chain without O-ring when it reaches its nominal operating temperature.

Find our advice for the maintenance and servicing of RK products on our Facebook page.

*Modification of packaging, according to available stock possible delivery with the old packaging (product identical in all point)