100cc 4 Stroke Bicycle Engine Kit - EZ-156F, 3HP Gas Motorized Bike Motor Kit with Recoil Start, Forced Air Cooling, OHV, Single-cylinder, 3600RPM Bicycle Motor Kit for Beach Cruisers Scooters(Silver)

Features

• Powerful 4-stroke OHV engineThis 4 stroke bicycle engine kit features a reliable 100cc OHV single-cylinder motor delivering 3HP at 3600 RPM. The gas bike motor provides smooth, consistent power for commutes and short journeys with excellent fuel efficiency below 420 g/KW.h.
• Durable belt drive systemUnlike chain versions, this belt drive bike motor uses a strong belt transmission for quieter, smoother operation with less maintenance. The belt system reduces vibration while providing reliable power transfer from the engine to your wheels.
• Large fuel tank for extended rangeThe 0.42-gallon fuel tank allows extended riding without frequent refills. This 100cc motorized bicycle kit achieves low fuel consumption, saving money on every ride while the 0.1-gallon oil capacity ensures proper lubrication.
• Stable and quiet performanceThe 4-stroke design operates more quietly and smoothly than 2-stroke alternatives. With forced air cooling, this gas bicycle engine maintains optimal temperatures during use, while the 56mm bore cylinder improves starting reliability across various speeds.
• Complete conversion kit with belt driveIncludes everything needed: engine, fuel tank, belt, guard, exhaust pipe, base bracket, and all mounting hardware. This 100cc bicycle engine kit fits beach cruisers and scooters with large triangular frame space, with trouble-free installation.

Description

SpecificationsModel: EZ-156FType: Forced Air Cooling, 4-Stroke, OHV, Single- cylinder, Inclined by 25 DegreesStarting System: Recoil StartMaterial: Aluminum, Iron, and PlasticColor: Black, SilverMax Output: 3HPRated Power: 2KW/3600rpmMax. Torque: 4.5N.m/2500rpmFuel Tank Capacity: 1.6L/0.42galFuel Consumption: <420 g/KW.hOil Capacity: 0.4L/0.1galOil Consumption: ≤6.8 g/KW.hMin. Stable Speed Unloaded: 3600rpmReduction Ratio: 1:1Bore x Stroke: 56x40 mmDisplacement: 100ccCompression Ratio: 7:1Product Size: 28.53528cm/11.213.711inPacking Size: 733425cm/28.7413.389.84inGross Weight: 21kg/46.29lbsNet Weight: 20kg/44lbs Fits (As a Reference)For Beach Bikes with Large Triangular Frame SpacePackage Included1 100cc 4-Stroke Gasoline Engine1 Fuel Tank1 Base Bracket1 Exhaust Pipe1 44 Tooth Chain1 Chain Tensioner 1 Belt1 Guard 2 Fixed Iron Pieces1 Spark Plug Tool1 Fuel Line1Fuel Tank Cap1 Exhaust Cushion1 Fuel Filter 1Fuel Valve1Belt Tension Adjusting Tool1 English Manual Other Mounting Accessories Notes1. We strongly recommend professional installation. Please contact us if you have any questions.2. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you place the order.

Manufacturer: ‎KRUDFSC

Brand: ‎KRUDFSC

Model: ‎100cc 4 Stroke Bicycle Engine Kit

Item model number: ‎EZ-156F

Exterior: ‎Baking Paint, Rust Prevention Shot Blasting

Manufacturer Part Number: ‎EZ-156F

Date First Available: March 4, 2026