Description Ideal engine part to complete Koso's big bore kitUnique four-valve design increases air flow and performanceProvides more power and torqueFeatures a forged piston, stainless steel 24 mm intake valves and 20 mm exhaust valves Honda -- MSX125 Grom -- (2014, 2015, 2020, 2018, 2016, 2017, 2019); Honda -- Z125M Monkey -- (2020, 2019)
0 KOSO NORTH AMERICA SKU: 1131-3332 Koso North America Clutch Kit - Grom/Monkey Fa623002 Improves axial forceReduces risk of clutch slippingIncludes high-tension clutch springs and discs Honda -- MSX125 Grom ABS -- (2018, 2020, 2019); Honda -- Z125M Monkey -- (2020, 2019); Honda --... $136.95 Decrease Quantity of undefined Quantity Increase Quantity of undefined Add to Cart The item has been added
0 KOSO NORTH AMERICA SKU: 1021-0013 Koso North America Injector Adapter Kit - Honda Grom Db623000 Adapts fuel injectors to work with Koso intake manifold Honda -- Z125M Monkey -- (2019, 2020, 2021); Honda -- MSX125 Grom -- (2020, 2019, 2014, 2018, 2016, 2017, 2015) $112.95 Decrease Quantity of undefined Quantity Increase Quantity of undefined Add to Cart The item has been added
0 KOSO NORTH AMERICA SKU: 0925-1511 Koso North America Camshaft - Grom/Monkey - Honda Mm640000 Koso North America Camshaft - Grom/Monkey - Honda Mm640000 Honda -- MSX125 Grom ABS -- (2022); Honda -- MSX125 Grom -- (2022); Honda -- Z125M Monkey -- (2022); Honda -- Z125M Monkey ABS -- (2022) $212.95 Decrease Quantity of undefined Quantity Increase Quantity of undefined Add to Cart The item has been added