2011-2014 RoGator Sprayer Reflash

From $1,850.00

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2011 - 2014 RoGator Sprayer DEF Delete Tune

The Tier 4i AGCO Power engine in these RoGators runs on DEF alone, and after a decade of seasons the pump, heaters and NOx sensors are where the downtime comes from. Our Reflash Master handheld plugs into the sprayer and rewrites the engine software to shut the DEF/SCR system off. No parts come off the machine, and optional Stage 1 and Stage 2 files add up to 20% more power for hills and heavy tanks. We ship all across the US and Canada.

FitsRG900 · RG1100 · RG1300
SystemsDEF / SCR
EngineAGCO Power 8.4L
MethodReflash Master handheld
TurnaroundTuned file in 2 hours
PowerUp to 406 hp

Horsepower tunes · RoGator RG1100

AGCO POWER 8.4L · TIER 4I
Stock338HP
 
Factory rating
Stage 1372HP
 
+34 hp · +10%
Stage 2406HP
 
+68 hp · +20%

Figures shown are for an RG1100 rated at 338 hp. The RG900 and RG1300 gain the same 10% and 20% from their own factory ratings, so call us for exact numbers on your sprayer.

 

Kit includes

01Reflash Master handheld device
02USB cable and diagnostic cable
03Quick Reference Guide
04Reflash Master Client software
EXHAUST No exhaust modification needed AGCO certified the Tier 4i 8.4L with SCR and no DPF or EGR. The catalyst is a straight-through can, so it can stay in the exhaust and nothing needs to be cut or replaced.

Handheld tuning process

STEP 01OrderPick DEF delete, horsepower or both. The kit is packed and shipped, usually the next business day.
STEP 02ReadPlug the handheld into the RoGator’s diagnostic connector and back up the stock engine calibration.
STEP 03SendUpload the backup from a laptop or office PC. We send your modified file back in about 2 hours.
STEP 04WriteLoad the new file onto the ECM from the cab, cycle the key and get back to the field.
VIDEO TUTORIALSee how the handheld flashes a sprayerWatch →

RoGator sprayers it fits

2011 - 2014 RoGator sprayers powered by the Tier 4i AGCO Power 8.4L.

RoGatorRG9008.4L · 305 hp
RoGatorRG11008.4L · 338 hp
RoGatorRG13008.4L · 370 hp

Have a B-series RoGator with a Tier 4 Final engine? It uses a different file, so check the 2014+ listing or email us your serial number.

Why delete the DEF on a 2011 - 2014 RoGator?

DEF

Diesel exhaust fluid

A RoGator often sits from fall cleanup to spring burndown, and DEF does not store well through that stretch. It degrades with heat and age, and when it freezes in the lines the heaters have to work before the engine will make full power. Owners end up chasing pump filters, heater faults and contaminated fluid instead of spraying. With the system off, there is no fluid to buy, store or haul to the field.

SCR

Selective catalytic reduction

The Tier 4i AGCO Power software keeps a close watch on dosing, NOx readings and catalyst temperature. A sensor that drifts on an older machine can trigger a derate in the middle of a pass, which leaves streaks and missed acres when the spray window is short. Disabling SCR monitoring in the calibration stops those faults from pulling power.

One calibration per RoGator

The RG900, RG1100 and RG1300 share the AGCO Power 8.4L, but AGCO rated each one differently. We start from the file read off your machine, so the DEF delete and the horsepower gains match its factory rating.

01Matched to your ratingStage 1 and Stage 2 are built on top of your own RG900, RG1100 or RG1300 calibration, not a generic map.
02Steady with a full tankAdded low-end torque helps the hydrostatic drive hold speed through wet ground and on grades.
03Factory file savedYour stock calibration stays on the handheld, so the sprayer can be put back to original at any time.

Frequently asked questions

Q1Which RoGator sprayers does this kit cover?+

The 2011 - 2014 RG900, RG1100 and RG1300, all built with the Tier 4i AGCO Power 8.4L engine. Later B-series machines with Tier 4 Final engines have their own listing.

Q2Does anything on the exhaust have to come off?+

No. These RoGators were certified with SCR only, so there is no DPF or EGR on the engine. The catalyst can stay where it is, and the work is done entirely in the ECM file.

Q3What should I do with the DEF tank once the file is written?+

Drain what is left and run clean water or washer fluid through the pump and dosing lines. That keeps leftover urea from crystallizing in the system while it sits unused.

Q4How much power will my RoGator gain?+

Stage 1 adds about 10% and Stage 2 about 20%. On an RG1300 that means roughly 407 hp and 444 hp from the factory 370 hp, and the RG900 and RG1100 gain in the same proportion.

Q5Can the handheld be used on more than one sprayer?+

The Reflash Master is paired to one VIN at a time. It stays in your shop, and a quick call to us unlocks it for the next machine in your fleet.

Q6How soon does the kit ship?+

Most kits ship within one business day to anywhere in the US and Canada. Expedited orders placed after 12 PM ET leave the following morning.

Q7Disclaimer+

For off-road agricultural equipment only. Do not install on a sprayer licensed for road use, and check your state or provincial rules before ordering.

Why Reimer Tuning

Our RoGator files are written in house for the AGCO Power 8.4L and covered by a 1 year software warranty. We are a Canadian shop that has worked on farm equipment since 2014, and a technician picks up when you call.

Off-road use only. Not for machines registered for highway use. Buyers are responsible for knowing their provincial or state legislation. All sales final.

2011-2014 RoGator Sprayer Reflash

$1,850.00


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