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Horse profile

Sucking Diesel (IRE)

2yo filly (at last run, Apr 2025) · Last trainer Alice Haynes · Last owner The Hidden Brace
3 runs · 3 courses · from Mar 2025
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 18 Apr 2025 — 566 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2025 · 1st of 10 Won last time out Won at Saint-Cloud (FR) First-time headgear LTO
KTB Profile

Sucking Diesel won one of her three turf starts, all under 6f, with the success coming at Saint-Cloud in Apr 2025 on good to soft ground. She took the Prix de Chanteloup-les-Vignes by winning last time out in first-time headgear. The Aclaim filly had earlier finished placed at both Redcar and Doncaster.

Based on 3 archived runs · run-style from 2 commented runs since Mar 2025 · updated 5 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 62 the best of the last 1 graded (A or B) run · Redcar, 7 Apr 2025

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 2 figures · best 62A · median 60
GoingRunsBestMedianSince 5 Nov 2025
Good1———
Good to Soft1———
DistanceRunsBestMedianSince 5 Nov 2025
Under 6f262A60—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 71A the best of the last 2 rated runs · Redcar, 7 Apr 2025

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Flat 2 figures · best 71A · median 69
GoingRunsBestMedianSince 5 Nov 2025
Good1———
Good to Soft1———
DistanceRunsBestMedianSince 5 Nov 2025
Under 6f271A69—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 4 Oct 2026 · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Pedigree intelligence

Sire

Progeny in our archive have won 9.9% of 2,551 runs since Mar 2021 (201 horses).

Weakest over 1m – 1m1f (all codes): 6.7% from 390.

GoingRunsWinsSRvs sireThis horse
Firm10110%+0.1—
Good to Firm4104310.5%+0.6—
Good547499%−0.90 from 1
Good to Soft2162511.6%+1.71 from 2
Soft2562911.3%+1.4—
Heavy7468.1%−1.8—
Standard (AW)1,0381009.6%−0.3—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f4825110.6%+0.71 from 3
6f – 7f1,50916110.7%+0.8—
1m – 1m1f390266.7%−3.2—
1m2f – 1m4f128118.6%−1.3—
1m5f – 2m2229.1%−0.8—
2m1f – 2m4f17211.8%+1.9—
2m5f – 3m300%−9.9—

Flat and jumps together (all codes) · since Mar 2021 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

5 siblings in the archive, 3 winners — best of them Four Adaay (GB) (8 wins).

The wins came over 5f–1m; the highest grade won is Class 4 (Four Adaay (GB)).

ProduceRunsWinsWin tripsBest grade
Four Adaay (GB)7385f–6fClass 4
Once Adaay (GB)2846f–1mClass 5
Miss Anaco (GB)2515fClass 6
Sun And Shadow (GB)10——
Vicky Park (GB)40——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 2 1 50% +0.30
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 1 0 0% −1.00
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Saint-Cloud (FR) 1 1 100% +1.30
Redcar 1 0 0% −1.00
Doncaster 1 0 0% −1.00

JockeyRunsWinsSR£1
Kieran O'Neill 2 0 0% −2.00
Mickael Barzalona 1 1 100% +1.30

HeadgearRunsWinsSR£1
None 2 0 0% −2.00
Cheekpieces 1 1 100% +1.30

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2025 · 3 runs
18 Apr 25+11d Saint-Cloud (FR) Prix de Chanteloup-les-Vignes (Claimer) (2yo) (Turf) 4½f · Good To Soft · 10 ran 1/10 8-8 —— Mickael Barzalona 13/10F
07 Apr 25+9d Redcar Flat Is Back On Racing TV EBF Fillies' Restricted Novice Stakes (GBB Race) Class 5 · 5f · Good · 10 ran Slow to enter stalls - broke sharply and sat close to front-runner - edged right under pressure 2f out - unable to find extra in final furlong - denied second on the line finishing third 3/10 nse 9-0 62A71A Kieran O'Neill 11/8F
29 Mar 25 Doncaster William Hill Top Price Guarantee EBF Brocklesby Stakes (Novice Stakes) (GBB Race) Class 2 · 5f · Good To Soft · 17 ran Settled just off the pace early - moved into command 2f out under pressure - overtaken close home - faded to finish eighth beaten 3 lengths 8/17 hd 9-2 58C67A Kieran O'Neill 13/2

Quick answers

How many races has Sucking Diesel won?
Sucking Diesel (IRE) won 1 of 3 archived starts in 2025, a strike rate of 33.3%. Placed 2 times in total (66.7% of starts).
Who trained Sucking Diesel?
Sucking Diesel (IRE) was trained by Alice Haynes on the most recent run on record, at Saint-Cloud (FR) on 18 April 2025.
Who is Sucking Diesel's sire?
Sucking Diesel (IRE) is by Aclaim (IRE) out of Sonko (IRE), whose sire is Red Clubs.
What is Sucking Diesel's sire's record?
Aclaim (IRE)'s progeny in our archive have won 9.9% of 2,551 runs since Mar 2021 (201 horses), Flat and jumps together. Weakest over 1m – 1m1f (all codes): 6.7% from 390.
Who are Sucking Diesel's siblings?
Out of Sonko (IRE), Sucking Diesel (IRE) has 5 other produce in our archive, 3 of them winners. Most wins: Four Adaay (GB) (8). Highest grade won: Class 4 (Four Adaay (GB)). The wins came over 5f–1m. As at Nov 2026.

Record shown from March 2025. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.