Trucks & HGV Model

DAF LF55 Tuning Specifications

DAF LF55 tuning specifications: factory and Stage 1 ECU remap figures for 3 engine variants. Verified truck remapping data from Regal Tuning.

Variant	Original	Stage 1	Gain	ECU	Open
(2001–present) 4.5L FR103 140 hp Diesel	140 550 Nm	170 637 Nm	+30	—	Details
(2001–present) 4.5L FR118 160 hp Diesel	160 601 Nm	190 691 Nm	+30	—	Details
(2001–present) 4.5L FR136 180 hp Diesel	180 700 Nm	210 786 Nm	+30	—	Details

Variant

Original

Stage 1

Gain

ECU

(2001–present) 4.5L FR103 140 hp

Diesel

140

550 Nm

170

637 Nm

+30

—

(2001–present) 4.5L FR118 160 hp

Diesel

160

601 Nm

190

691 Nm

+30

—

(2001–present) 4.5L FR136 180 hp

Diesel

180

700 Nm

210

786 Nm

+30

—