97cc 4 Stroke on a 26" Bike ?

Here is the 97cc 2-1/2 H.P 4 Stroke Engine I bought from My Father it's off his New Mini bike . It has Less then one Hour run time on it . And I can see how I can tweak in some more Power . Might squeak out another H.P Not sure if I will use this on the 1948 26" Schwinn ? Any thoughts or Ideas on a Build with an Engine Like this ?


YouTube - ‪97cc Mini Bike Engine‬‏

They actually sell a Larger carburetor for this Engine ? I most Likely will buy it that kinda stuff I can't pass by easy Ha-Ha . And if I can tweak the governor a bit it would knock out more power . And it's a nice small size with the Fuel Tank removed and a Frame Mounted Tank used and the 97cc Label removed it might be ok mounted on a Bike rolling down the street under 20 MPH . I can bring it to some Large Parking Lots to open it up .

Carburetor with 24 mm Air Intake for 97cc 2.8 Hp Engines

Here are the specs on that Engine . It has 2.8 H.P as is .

Model: DB30S
Baja Part Number: DB30S-101
Engine Type: Single cylinder air-cooled 4-stroke
Displacement: 97.7cc
Rated Power: 1.84KW/3600rpm (2.8 hp)
Max Torque: 3.8 Nm/2500 rpm
Ignition System: Non-contact Transistorized Ignition (TCI)
Start Mode: Recoil pull start
Fuel Tank Capacity: 1.4 liters (0.36 gallons)
Fuel Type: 87 octane or higher
Engine Oil Capacity: 0.45 liters (0.40 quarts)
Engine Oil Type: SAE 15W50 API: SF
Bore: 52 mm
Stroke: 46 mm
Idle Speed: 1500 rpm +/- 150 rpm
Spark Plug: Autolite-258, AC-CS49, Champion-CJ14, NGK-BPMR6A, Denso-W14M-US
Choke: Manual
Fuel Shutoff: Yes
PTO Shaft Rotation: Counter clockwise
Output Shaft Diameter: 3/4 inches
Output Shaft Length: 2-1/4 inches
Dimensions (L X W X H (inches)): 10-1/2 x 10-1/2 x 13-1/4
Weight: 21 lbs
Shipping Weight: 25 lbs