The new KOSO performance camshaft for Honda Grom 2022+ will give you great results at high RPM. This camshaft can be used with a stock engine, but will even...
KOSO 4 Valve Big Bore Piston and Rings ONLY Honda Grom 125 (Cylinder is NOT included)Replacement 4 Valve Piston and Rings for the KOSO 170cc 61mm bore. No cylinder is...
Koso GY6 Super Flow Oil Pump 125/150ccKoso GY6 Super Flow Oil Pump 125/150ccKoso’s High-Flow Oil Pump for 125/150cc GY6 engines is strongly recommended for those who upgraded their engine with...
The new KOSO performance camshaft for Honda Grom 2022+ will give you great results at high RPM. This camshaft can be used with a stock engine, but will even...
The new KOSO racing air filter cover for 2022+ Grom models is not only easy to install, but it will increase the airflow, improve filtering efficiency and raise the engine...
KOSO BIG BORE KIT 150CC - Honda Grom / Monkey 125 (2022+) with 5 Speed Transmission. Made from the best components available on the market, the 150cc Big Bore kit...
Need to monitor your engine temperature? Koso's Mini 3 Cylinder Head Temperature meter is designed especially for 2014-2020 Honda GROM® which is the perfect addition for you. Its peak recall...
Koso's Mini-3 Air/Fuel Ratio meter is designed especially for Honda GROM 125 (2014-2021) using the OEM existing narrowband o2 sensor located on the right side of the cylinder head. Direct...
NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES KOSO 4 Valve Head Replacement Camshaft - Honda Grom MSX 125 NOTES: Professional installation...
NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES Koso Camshaft Kit - Honda Grom MSX 125 (2014-2020) 4 Speed Engine Koso Camshaft Kit...
Koso's Air Box Connecting Tube has been developed to link Koso's 28mm throttle body and the stock air box. Compatible with 2022+ 5 Speed Honda GROM 125 ...
KOSO RX-3 TFT UNIVERSAL MULTI-FUNCTION METER GAUGE! Compact, lightweight, and easy to operate, this modern meter offers a clean and simple design. This universal gauge can be used for any...
Koso Unlimited LED slim turn signal lights are very bright! A perfect replacement over the huge bulky OEM turn signals without hindering the visibility.Koso’s Unlimited LED indicator lights use 5...
Koso Super Slim Volt Meter will help you monitor your charging system! Universal fit! Since the size is so small, you could put it anywhere you desire! Compact, easy-to-read LCD...
Quite often, your hands would take the most beating when it comes to riding during the winter season or in cold weather! Having heated grips not only gives you comfort,...
Koso RX-3 TFT Multi-Function Meter for Honda Grom 125 (2014-2020) or Honda Monkey 125 (2018-2021)!SKU#: KOSO-1065 kit comes included with the Plug and Play harness and bracket for either the...
Koso DB-03R Universal Mini Digital Speedometer Gauge Kit The DB-03R Multifunction is the perfect fit for any street bike. Its blue, orange and purple changeable backlight makes it very...
Koso DB-01RN Multifunction Electronic Universal Speedometer Computer Gauge DB-01RN Multifunction Meter The DB‑01RN multifunction meter is a true complete meter. Designed to look great on any type of bike, its...
Koso Electro LED Turn Signals Sold in Pairs. Koso Electro LED Turn Signals The Koso Electro LED indicator is a great addition to any bike regardless of the...
KOSO 4 Valve Head Replacement Rocker Arms - Honda Grom MSX 125 NOTES: Professional installation is highly recommended! Disclaimer: NO WARRANTY ON RACE ENGINE parts or engine bore...
Koso DL-03A Air/Fuel Wideband Gauge Meter12 Ft Cable.Koso DL-03A | Air/Fuel ratio & RPM data loggerThe DL-03A is the newest addition into our lineup of multifunction meters which features air...
Koso Hurricane Multi Air Filter for 2016+ Yamaha Zuma 125 Drop In ReplacementNOT AVAILABLE FOR SALE OR USE IN CALIFORNIA.ANY ORDERS FROM CA RESIDENCE WILL BE CANCELLED AND REFUNDED.Koso Hurricane...
Koso Performance X1 Mobile Phone Bracket The Koso X1 Mobile Phone Bracket (QR000000) fits smartphones ranging from 5 inch to 6.75 inch length screens including the iPhone and Samsung Galaxy....
KOSO Gear Indicator Bracket for Honda Grom 125Gear Indicator Bracket for Honda GROM 125Included Items:(1) Chrome bracket(1) Bar clamp with rubber insert(1) 6mm-1.0 x 18mm socket head bolt(1) 6mm-1.00 serrated...
KOSO Gear Indicator for 2014-2020 Honda Grom 125Gear Indicator for Honda GROM®Always wondering in which gear you’re in? Avoid this question by using our gear indicator for Honda GROM®. Lightweight,...
