CMSI, Inc. is a growing motor sports distributor with headquarters near Seattle, Washington USA. CMSI is a leader in designing, distributing, manufacturing, marketing and supporting affordable, high value motor scooters, and related motorsports products worldwide. The company currently markets and distributes a broad range of product brands including TNG (Twist n' Go)^®, L-Series^TM, PM Tuning Racing Products, and Innovative Soft Storage^TM. CMSI’s ability to combine a powerful brand portfolio with efficient manufacturing and distribution has been key factors in its growth and success.

15 years of time and effort have been invested in the establishment of our facilities, technical infrastructure and our worldwide sales and service network. That background of expertise, coupled with an uncanny passion and interest for “Cool” motorcycles and scooters, are the Company’s driving force behind CMSI’s trademark brand TNG (Twist N' Go)^® Scooters.

Serious dealers appreciate the approach CMSI takes when it comes to producing and distributing quality value products and backing them with tireless support and warranty. Our commitment to customer satisfaction comes through with every referred and repeat customer. Dealers appreciate that CMSI protects their interests with product liability, marketing and technical support and products that meet or exceed US and State Government safety and pollution regulations.

CMSI oversees its manufacturing and importing from headquarters in Preston, WA, and at CMSI’s Shanghai China office. With 15 years doing business in China CMSI is the expert in importing scooters from China and sourcing quality components. Our Quality Control (Quality Plus program), inspection process begins before the scooters are even assembled. All parts are OEM quality checked to make sure they meet the OEM model specifications and US regulations. During assembly, CMSI’s employees constantly check for proper assembly, fit and finish. Once the assembly is complete, each scooter under goes a final PDI (Pre-Delivery inspection) in China and the US, before it’s carefully packaged and shipped to the dealer. TNG is the ONLY brand on the market that performs PDI and road or dyno tests on 100% of its scooters by American employees before shipping to dealers.