FDR-398 Tanaka PF-4000 39.8 cc 2.2 hp, Two cycle engine. Mix at 50 to 1 ratio. This engine has 37.5% more power then the 1.60 hp engines. Your choice of a 1", 1-1/8", 1-1/4", 1-3/8" or 1-1/2" drive roller and top speed from 26 to 40+ mph. Please be sure and click on the “Friction Drive” page to your left and read some more information.
This is a complete friction drive kit that will mount to most bicycles. It includes the above engine, the housing is ¼” thick Aluminum Extrusion Channel ( not a bent thin piece of steel ) the channel is CNC machined and anodized black, we use two ball bearings to support the CNC machined case hardened - zinc plated metal drive roller, a centrifugal clutch, 60” throttle cable & lever, (Twist grip is extra) remote stop switch, dual engaging system, U shaped mounting bracket plus many other small parts needed for mounting. Instruction included and also on the web site. Be sure and pick the size of drive roller that you need. |
