No computer needed to adjust EFI when additional fuel delivery is needed
Tap-on stealth technology (doesnt interfere with stock ECU map)
Uses carburetor tuning logic. Simple to adjust with a screw driver
Patented stealth technology. No computer needed to adjust EFI when additional fuel delivery is needed. Tap-on stealth technology (doesnt interfere with stock ECU map). Uses carburetor tuning logic. Simple to adjust with a screw driver. Increases horsepower. Improves throttle response. Simple plug-in design installs in minutes with factory type wiring harness. LED lights indicate fuel delivery settings while tuning. Wont interfere with stock sensors and inputs. Compact size - 3 long x 1 wide x 5/8 thick.This item fits the following models: 2009-2013 Yamaha YFM550 Grizzly FI 4x4 Auto2009-2013 Yamaha YFM550 Grizzly FI 4x4 Auto EPS2007-2013 Yamaha YFM700 Grizzly FI 4x4 Auto2007-2013 Yamaha YFM700 Grizzly FI 4x4 Auto EPS2009-2013 Yamaha YFM700 Grizzly FI 4x4 Auto EPS SE
For residents of California, please check your local laws before purchasing this product. By purchasing you agree and certify that you accept responsibility and liability, hold harmless, and indemnify the seller if the item is installed and/or used in a manner that does not comply with your local laws.
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
Please also note that certain items cannot be imported, these include Alcohol, Animals, Batteries, Flammable Materials, Currency, Food, Furs, Chemicals, Explosives, Medications, Plants, Seeds, Supplements, Pressurized Cans, Tactical Equipment, Vitamins, Weaponry and Weaponry Accessories. In these cases, the item and information is displayed for reference purposes only. If you are not sure if we are permitted to bring an item, please send us an e-mail with a link to the item to confirm.
Please also ensure that you are ordering the correct item for your particular application as returns to the USA are costly. Product reviews are also provided for most of our items, which can give you a good idea for possible things to look out for and the quality of the item. By clicking Add to Cart, you are confirming that the item is correct and you accept the conditions listed here.