LD100 Engine only or Complete Kit

LD100 100cc Engine Only with Dual Spark CDI and 2 Spark Plugs. Upgrade your Motorized bicycle to the Super Powerful LD100 LD100 100cc Dual Spark 100CC Bicycle Engine Only Get the Power!! 100CC Bicycle Motor Kit for Motorized Bicycles Better balanced crank Upgraded bearings Upgraded CDI for 2 Spark Plugs New Features Include:50mm bore, Separate Dual Spark Head, Lower operating temps, easier starting, sustained power output across varied rpm range Silver anti-corrosion coating High performance CDI with Yamaha components Improved magneto, High end Allen Bolts This bike engine kit includes all of the necessary items to turn your pedal bicycle into a motorized speed demon Phone support if needed. LD100 100cc Complete Engine Only Includes: LD100 Engine with one piece cylinder/head50mm Bore, 40mm Stroke - Pearl coating protects against corrosion 2 X Angled LD Z8C spark plug Improved Magneto Stainless Steel Allen bolts Better balanced crank Upgraded bearings / 60% thicker crank case around bearings Large intake port (40mm bolt hole width) Round exhaust port40mm crank stroke (more powerful, efficient, and reliable)Type B piston (high wrist pin)Long rod (89mm) Larger 8mm x 1.25 engine mount studs Large front mount for bicycles that have large down tubes

• Dual Spark
• 100cc for added kick