Navalyze · Ro-pax · Ship

CHAMPION JET 2

IMO: 9135896
Type: Ro-pax ship
Port of registry: Limassol
Technical efficiency: EEXI 34.73 g CO₂/t·nm

ISM company (DoC holder) in 2025: Jambo Jet Maritime Co

Report year

2025 at a glance

From the 2025 THETIS-MRV report.

Fuel per mile

138.3 kg/nm

Ro-pax median 150.2 kg/nm (−8%)

CO₂ per transport work (pax)

756

g CO₂/pax·nm · Ro-pax median 567 (+33%)

CO₂ per transport work (freight)

4,285

g CO₂/t·nm · Ro-pax median 253 (+1,593%)

Average speed

26.8 kn

Ro-pax median 15.8 kn (+70%)

Fuel per day at sea

89.0 t/day

Fuel consumed

8,599 t

CO₂ emitted

27,569 t

27,991 t CO₂eq incl. CH₄ and N₂O

Distance sailed

62,186 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,318 h

97 days, 26% of the year

Within the ro-pax fleet, 2025

Set against all 408 ro-pax ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel per mileThis ship 138.3 kg/nm · median 150.2 (−8%)

69.3Ranks 162 of 408, lowest first232.4

Average speedThis ship 26.8 kn · median 15.8 (+70%)

12.0Faster than 97% of ro-pax ships22.3

CO₂ per transport work (pax)This ship 755.70 g CO₂/pax·nm · median 566.51 (+33%)

66.76Ranks 252 of 408, lowest first1,568.87

CO₂ per transport work (freight)This ship 4,285.19 g CO₂/t·nm · median 253.18 (+1,593%)

48.59Ranks 399 of 408, lowest first1,247.19

Middle 80% of shipsMiddle 50%Ro-pax medianThis ship

Where the emissions happen, 2025

THETIS splits each ship's CO₂ by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

Between EU ports100%
From the EU0%
Into the EU0%
At berth in the EU0%

0% of this ship's CO₂ falls under the EU ETS (0 t).

Fuel burned laden

–

Not reported

CO₂ at berth

0.0%

Alongside in EU ports

Methane (CH₄)

0.4 t

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

1.015

Uplift from CH₄ and N₂O, counted in full from 2026

Over the years

Full-year reports only. The Ro-pax median is the middle ship of all ro-pax ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel per mile, kg/nm

CHAMPION JET 2
Ro-pax median

130.0140.0150.0160.0

’192019’202020’212021’222022’232023’242024’252025

Average speed, kn

CHAMPION JET 2
Ro-pax median

15.020.025.030.035.0

’192019’202020’212021’222022’232023’242024’252025

CO₂ per transport work (freight), g CO₂/t·nm

CHAMPION JET 2
Ro-pax median

0.01,000,0002,000,0003,000,0004,000,000

’212021’222022’232023’242024’252025

CO₂ per transport work (pax), g CO₂/pax·nm

CHAMPION JET 2
Ro-pax median

0.0250,000500,000750,0001,000,000

’192019’202020’212021’222022’232023’242024’252025

Year on year

Year	Speed	Fuel per mile	Fuel per day	Distance	CO₂ per TW	Reading
2024→2025	+9.0 kn	+0%	+51%	−20%	−100%	9.0 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2023→2024	−4.4 kn	−7%	−26%	+37%	+112,117%	4.4 kn slower, fuel per mile down 7%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	−11.1 kn	−3%	−35%	−3%	−19%	11.1 kn slower, fuel per mile down 3%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	+3.4 kn	+16%	+29%	−16%	−24%	3.4 kn faster, fuel per mile up 16%; better than speed alone explains (hull, engine or trade).
2020→2021	+6.1 kn	−11%	+12%	+130%	−33%	6.1 kn faster, fuel per mile down 11%; better than speed alone explains (hull, engine or trade).
2019→2020	−10.4 kn	+8%	−25%	−49%	+95%	10.4 kn slower, fuel per mile up 8%; worse than speed alone explains (fouling, weather, loading or trade).

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

Year	ISM company	Fuel t	CO₂ t	Distance nm	At sea h	Speed kn	Fuel kg/nm	CO₂ g/t·nm	Laden fuel
2025	Jambo Jet Maritime Co	8,599	27,569	62,186	2,318	26.8	138.3	–	–
2024	Jambo Jet Maritime Co	10,740	34,432	77,978	4,383	17.8	137.7	–	–
2023	not published	8,448	27,084	57,039	2,567	22.2	148.1	–	–
2022	not published	8,967	28,747	58,709	1,762	33.3	152.7	–	–
2021	not published	9,157	29,359	69,602	2,331	29.9	131.6	–	–
2020	not published	4,485	14,379	30,314	1,276	23.8	147.9	–	–
2019	not published	8,092	25,943	59,066	1,728	34.2	137.0	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/pax·nm	Ro-pax median	vs Ro-pax	Rank	Freight, g CO₂/t·nm	Ro-pax median	vs Ro-pax	Verifier	Methods
2025	Jambo Jet Maritime Co	755.70	566.51	+33%	252 of 408	4,285.19	253.18	+1,593%	EMICERT	A
2024	Jambo Jet Maritime Co	837,791.11	546.68	+153,151%	399 of 404	3,625,937.93	232.85	+1,557,099%	EMICERT	A
2023	not published	746.58	680.04	+10%	216 of 386	3,221.01	233.94	+1,277%	EMICERT	A
2022	not published	927.29	626.32	+48%	253 of 394	4,531.69	252.90	+1,692%	EMICERT	A
2021	not published	1,216.30	815.19	+49%	275 of 377	3,970.71	226.00	+1,657%	EMICERT	A
2020	not published	1,820.13	750.91	+142%	321 of 387	–	–	–	EMICERT	A
2019	not published	933.92	569.03	+64%	272 of 394	–	–	–	EMICERT	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Ro-pax ships are benchmarked on CO₂ per transport work (pax) (TW), in g CO₂/pax·nm, and also per tonne of freight (g CO₂/t·nm freight). CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's ro-pax ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.