1. It had the friction drive and no other car had it. 2. The cars were unusual in using a friction drive system. 3. Little developed a small runabout with a V-twin engine and friction drive . 4. Both power units drove through a friction drive and belt to the rear axle. 5. Drive was to the rear axle through a variable ratio friction drive and chains. 6. The car had a 984 cc friction drive transmission was used driving the rear axle via a chain drive. 7. The V�loSoleX was a mass-produced motorized bicycle that used a tire roller ( friction drive ) to the front wheel. 8. It had a 4-cylinder 12 hp engine and was different from the French market Ajax only in that it did not use friction drive . 9. Likewise, the size of an idler wheel in a non-geared friction drive system does not affect the gear ratio between the input and output shafts. 10. These first units had issues with their drive systems and had to be replaced with a friction drive system in its place, which is still in use today.