Chimera Engineering Aluminum Wheel Spacer Set - Honda Grom 125 (2014-2020) Dellorto 5mm Stroker Crankshaft can increase

5mm Stroker Crankshaft can increase your 63mm 180cc displacement from to 190cc

Head Stud Spacing: 54mm

Carburetor jetting is required

the GY6 Motor is not known for its appearance and has very few accessories

Chimera Engineering Aluminum Wheel Spacer Set - Honda Grom 125 (2014-2020) Dellorto 5mm Stroker Crankshaft can increaseYour Grom is already a blast to ride. Now imagine it lighter. That's exactly what the Chimera Engineering Aluminum Wheel Spacer Set delivers a no drama swap that shaves real, measurable weight right where it counts. Here's the math: stock Honda steel spacers tip the scales at 289 grams. Chimera's hard anodized aluminum set comes in at just 95 grams. That's a 67% weight reduction from a part most people never think to upgrade. Less rotational mass