Silver Slant Complete 66cc/80cc Bicycle Engine Kit - 2 Stroke Motorized Bike Engine Kit

Looking for an economical 2 stroke bicycle engine kit that you can depend on? Then look no further. Our Silver Slant is the best bang for your buck when it comes to converting your bicycle into a motorized scooter.

This entry level kit is easy to install and includes all the necessary parts to get you riding quickly. It’s an ideal bike engine for those just getting started or for riders who want a low-price work horse for transportation and fun. Hurry, limited supply in stock!

This bike engine kit has all of the necessary items to turn your pedal bicycle into a motorized monster! Supply is very limited, so get yours while they last.

Silver Slant 80cc Complete Engine Kit Includes:

• Silver Slant 80cc 2.95 HP 2 stroke Engine (Actual U.S. displacement 69.4cc)
• Triple 40 configuration - 40mm stroke length, 40mm mount, and 40mm intake (more powerful, efficient, and reliable)
• Type B piston (high wrist pin)
• Long connecting rod (89mm)
• Improved large intake port (40mm bolt hole width)
• Improved large exhaust port
• Better balanced crank
• Upgraded bearings / 60% thicker crank case around bearings
• Larger 8mm x 1.25 engine mount studs
• 9 hole rear drive 44 tooth sprocket with standard installation kit (rag joint)
• Black 2.0L fuel tank w/fuel cap, fuel valve, inline fuel filter, and fuel line
• Spark plug
• Chrome muffler (longer angle)
• Quick release clutch lever
• 415 Heavy duty chain, chain guard, and ball bearing chain tensioner
• CDI Ignition
• NT racing carburetor
• Throttle assembly with kill switch and gooseneck style throttle cable
• Spark plug wrench and gear-puller tool
• Large front mount for bicycles that have large down tubes
• Dimensions: 9" x 9" x 5"

Fuel/Oil Ratio

• New Engine (<310 miles): 20:1
• After Break In: 30:1

Installation: FireStorm Silver Slant 80 Installation Instructions | Cylinder Assembly Instructions | Cylinder Assembly Video
Troubleshooting: 2-Stroke Troubleshooting Guide