John Deere 8R Series — Stage 1 / Stage 2 parameters

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Все двигатели John Deere 8R Series в базе

Engine Version ECU Stock Stage 1 Gain
8245R 245hp (180kW) 1085Nm I 245 hp 276 hp +31
8260R 260hp (191kW) 1217Nm I 260 hp 286 hp +26
8285R 285hp (210kW) 1337Nm I 285 hp 305 hp +20
8295R 295hp (217kW) 1310Nm I 295 hp 326 hp +31
8295RT 295hp (217kW) 1310Nm I 295 hp 326 hp +31
8310R 310hp (228kW) 1452Nm I 310 hp 346 hp +36
8310RT 310hp (228kW) 1452Nm I 310 hp 346 hp +36
8320R 320hp (235kW) 1419Nm I 320 hp 355 hp +35
8320RT 320hp (235kW) 1419Nm I 320 hp 355 hp +35
8335R 335hp (246kW) 1569Nm I 335 hp 360 hp +25
8335RT 335hp (246kW) 1569Nm I 335 hp 360 hp +25
8345R 345hp (254kW) 1515Nm I 345 hp 402 hp +57
8345RT 345hp (254kW) 1515Nm I 345 hp 402 hp +57
8360R 360hp (265kW) 1686Nm I 360 hp 396 hp +36
8360RT 360hp (265kW) 1686Nm I 360 hp 396 hp +36

John Deere 8R Series — 15 engines in our calibration database (of which 14 diesel and 1 petrol). 245–360 hp stock → up to 402 Stage 1. The parameters are drawn from our engineers' work — every Stage 1 target is backed by a real file.

Calibration for John Deere 8R Series is done in licensed WinOLS5. DPF / EGR / AdBlue are switched off per the manufacturer's service documentation — with no pending DTCs after flashing.

Stock / Stage 1 / gain — all the figures are in the table below. Click an engine to see the details and place an order. On diesels the options DPF off, EGR off, AdBlue off, Lambda off are available. On petrol — DTC off, Catalyst off, Pop&Bang. The file is prepared in 30-60 minutes on the CHIPOK portal, paid with credits and no subscription fees.

John Deere 8R Series engines in our database: PowerTech 9.0L 6090 329-483 hp (8R Series 2012+). Specific ECU units: John Deere PowerTech ECM. Model-specific notes: John Deere 8R (2012+) — high-horsepower 4WD articulated; 8R 410 6090 483 hp → Stage 1 550 hp; e23 PowerShift IVT; competitor to Case IH 340 Steiger / AGCO Challenger MT800; Scraper Special option.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno