✅ Easily increase power to 72cc! Customize your Cub engine! ! By purchasing directly from highly rated manufacturers from all over the world, we are able to offer products with high cost performance. Please purchase with confidence. ✅ [Product specifications]: 72cc bore up kit for 12V car monkey/gorilla engine ●Piston diameter: approx. 47mm ●Cylinder head squish area diameter: approx. 47mm ●Intake valve: approx. 23mm ●Exhaust valve: approx. 20mm ● Intake port: Approx. 25 mm ●Exhaust port: Approx. 21 mm ●Lift amount: IN/OUT both 26.5 mm ✅ [Product contents]: Cylinder, cylinder head (valve already assembled), dedicated piston kit (piston, piston pin, Piston ring, 2 circlips, gasket, original microfiber towel ⚠️ Gaskets are located under the cardboard at the bottom of the box to prevent damage ⚠️ ✅ [Compatible models]: Honda, Monkey, Gorilla, etc. (6V cars are (Cannot be installed) *Depending on the vehicle, some processing may be required during installation. *As this is an imported product, there may be scratches or bends in the gasket during transportation. Thank you for your understanding. *Before assembly, remove burrs from the cylinder port or piston. Please process and check before assembly.

[Product specifications] 72cc bore up kit for 12V car monkey/gorilla engine ●Piston diameter: approx. 47mm ●Cylinder head squish area diameter: approx. 47mm ●Intake valve: approx. 23mm ●Exhaust valve: approx. 20mm ●Intake port : Approximately 25 mm ●Exhaust port: Approximately 21 mm ●Lift amount: 26.5 mm for both IN/OUT [Product contents] ●Cylinder ●Cylinder head (valve already assembled) ●Special piston kit (piston, piston pin, piston ring, (2 circlips, gasket) [Compatible models] Honda, Monkey, Gorilla, etc. (Cannot be installed on 6V vehicles) *Some processing may be required during installation depending on the vehicle.


Manufacturer: ‎TOP QUALITY B&G
Brand: ‎BG
Packing size: ‎26.4 x 17.1 x 16 cm; 3.67 kg
Manufacturer reference: ‎TQ342
Product Weight : ‎3.67 Kilograms