Buy Now. Pay With 
Learn More
Every car ›Smart ›ForTwo ›45x (2014 -) ›0.8 CDI
Diesel · 0.8 litre · Maidstone, KentSmart ForTwo 0.8 CDI remap54 to 73 bhp with Stage 1 software. The figures, the parts and the other engines in this car, on one page.
A Stage 1 remap takes the Smart ForTwo 0.8 CDI from 54 to 73 bhp and from 130 to 170 Nm: 19 bhp and 40 Nm more, on standard hardware. Diesels gain most in torque, so the change shows as pull from low revs and less gear-changing under load, not just a higher peak figure. It is done in a visit at our Maidstone workshop and the original file is kept, so it can go back to standard.
Stage 1 on this engine
What the Smart ForTwo 0.8 CDI makes, standard and remapped
Standard is the factory figure. Stage 1 is the calibration we run on this engine, software only, nothing bolted on.
54→73
BHP · Power · +19
130→170
NM · Torque · +40
Stage 2 and Stage 3 figures, and the price for each, are in the calculator for this exact engine.Open the calculator →
Stage 1 powerStage 1 torque (dashed)Standard
Drawn from the quoted peaks and this engine’s peak rpm from our vehicle data: torque peaks at the quoted Nm, power is derived from it. A measured before-and-after graph comes with a dyno session.
In the shop
Parts that fit the Smart ForTwo 0.8 CDI
Listed for this engine, fitted here or shipped. Anything from this list can be added to a Stage 2 build.
Same car, other engines
Smart ForTwo 45x (2014 -): every engine we tune
0.8 CDI - 41HP41 → 61 bhp
0.8 CDI - 45HP45 → 66 bhp
1.0i - 61HP61 → 67 bhp
1.0i - 71HP71 → 79 bhp
1L Turbo - 84HP84 → 115 bhp
1L Turbo Brabus - 98HP98 → 115 bhp
1L Turbo Brabus -102HP102 → 115 bhp
Ultimate 112 - 112HP112 → 120 bhp
All Smart ForTwo engines (44) · Every Smart we tune (92) · All makes
Fixed price
Ask about your Smart ForTwo 0.8 CDI
Registration and which stage. We come back with what it needs, what it makes and what it costs, usually the same day.
Questions
Smart ForTwo 0.8 CDI remap questions
How much power does a Stage 1 remap add to a Smart ForTwo 0.8 CDI?
19 bhp and 40 Nm. Standard is 54 bhp / 130 Nm; Stage 1 is 73 bhp / 170 Nm. That is a 35% power gain and 31% more torque.
How do I get a price for a Smart ForTwo 0.8 CDI remap?
Put the registration into the calculator and it prices Stage 1, 2 and 3 for this exact engine, or send the form on this page and we come back with a fixed price, usually the same day.
Is a Stage 1 remap safe for this engine?
Stage 1 stays inside what the standard turbo, injectors, clutch and cooling were built to take. The figures above are the calibration we run, not a maximum. The car is checked for stored faults before and after, and the original file is kept so it can go back on.
Will a remap affect the DPF or AdBlue on a Smart ForTwo 0.8 CDI?
No. A Stage 1 remap keeps every emissions system as the factory fitted it. We do not remove or disable the DPF, EGR or AdBlue system as part of a remap.
How long does it take, and can it be reversed?
A Stage 1 remap is done in a single visit, usually the same day. The original software is stored and can be restored on request.
Meet The Team
Search Tuning...
Search our ECU tuning options to increase the power and torque of your vehicle and our wide range of performance parts.