
			Harley-Davidson Motorcycle Trust 2023-A			Exhibit 99.1
			$101,000,000.00 4.97500% Motorcycle Contract Backed Notes, Class A-1
			$170,400,000.00 5.32% Motorcycle Contract Backed Notes, Class A-2a
			$50,000,000.00 SOFR + 0.53% Motorcycle Contract Backed Notes, Class A-2b
			$194,200,000.00 5.05% Motorcycle Contract Backed Notes, Class A-3
			$63,350,000.00 4.97% Motorcycle Contract Backed Notes, Class A-4
			Monthly Report
			For the September 15, 2025 Distribution Date

Capitalized terms are defined in the Sale and Servicing Agreement dated as of February 1, 2023, as filed with the Securities and Exchange Commission as Exhibit 10.2 to the Current Report on Form 8-K filed on February 15, 2023

Beginning of Due Period

08/01/2025

End of Due Period

08/31/2025

Determination Date

09/05/2025

Record Date

09/12/2025

Distribution Date

09/15/2025

SOFR Determination Date

08/13/2025

SOFR as of the SOFR Determination Date

4.34270

Number of days in Interest Period (ACT/360 basis)

Number of days in Interest Period (30/360 basis)

Purchases

Number of
Contracts

Cut-Off
Date

Closing Date

Initial
Pool Balance

Initial Contracts

32,361

1/31/2023

02/23/2023

$628.507,157.14

Subsequent Contracts

N/A

Total

32,361

$628,507,157.14


I. POOL BALANCE CALCULATION


Aggregate Principal Balance at beginning of Due Period		$188,971,312.68

Monthly principal amounts
Principal collections on Contracts	10,245,319.28
Balance of Contracts liquidated during Due Period	436,234.00
Balance of Contracts purchased by Seller or Servicer during Due Period	—
Other adjustments	192.13

Decline in Aggregate Principal Balance		10,681,745.41

Aggregate Principal Balance at end of Due Period		$178,289,567.27
Pool factor		0.2836715
Yield Supplement Overcollaterilzation Amount		2,394,480.89
Adjusted Principal Balance at end of Due Period		175,895,086.38


II. NOTE PRINCIPAL BALANCE CALCULATION


	Class A-1	Class A-2a	Class A-2b	Class A-3	Class A-4	Total
Original Note balance	$93,000,000.00	$142,342,000.00	$63,158,000.00	$205,500,000.00	$74,950,000.00	$578,950,000.00

Note balance as of prior Distribution Date	—	—	—	94,096,438.20	63,350,000.00	157,446,438.20

Principal Distributable Amount *	—	—	—	10,423,331.07	—	10,423,331.07

Note balance at end of Due Period	—	—	0.00	83,673,107.13	63,350,000.00	147,023,107.13

Note Pool Factor at beginning of Due Period	0.0000000	0.0000000	0.0000000	0.4845337	1.0000000

Note Pool Factor at end of Due Period	0.0000000	0.0000000	0.0000000	0.4308605	1.0000000

* Equals the aggregate Note balance as of prior Distribution Date minus (the Adjusted Principal Balance at end of Due Period less the Overcollateralization Target Amount)


III. NOTE INTEREST DISTRIBUTABLE CALCULATION


Class	Note Balance at Beginning of Due Period	Note Interest Carryover Shortfall at Beginning of Due Period	Interest Rate		Days	Interest Accrual Basis	Note Monthly Interest Distributable Amount	Note Interest Carryover Shortfall at End of Due Period	Note Interest Distributable Amount


A-1	-	—	4.97500	%	31	ACT/360	—	—	—
A-2a	—	—	5.32	%	30	30/360	—	—	—
A-2b	—	—	4.87270	%	31	ACT/360	—	—	—
A-3	94,096,438.20	—	5.05	%	30	30/360	395,989.18	—	395,989.18
A-4	63,350,000.00	—	4.97	%	30	30/360	262,374.58	—	262,374.58
Totals	$157,446,438.20	—					$658,363.76	—	$658,363.76


IV. CALCULATION OF AVAILABLE MONIES AND DISTRIBUTIONS


Available Monies:

Principal collections on Contracts during Due Period	$10,133,620.34
Interest collections on Contracts during Due Period	1,265,559.83
Net Liquidation Proceeds
Aggregate of Purchase Price for Contracts required to be purchased by Seller or Servicer	—
Advances made by Servicer	78,856.12
Amounts paid by Seller in connection with the optional repurchase of the Contracts
Investment Earnings - Collection Account	36,273.69

Total Available Monies		$11,803,916.94

Distribution of Available Monies in order of priority:

Reimbursement Amount for Advances previously made	74,555.42
Monthly Servicing Fee to the Servicer, including any unpaid Servicing Fees	157,476.09
Monthly Indenture Trustee Fee, including any unpaid Indenture Trustee Fees	—
Asset Representation Reviewer Fee	—
Note Interest Distributable Amount	658,363.76
Principal Distributable Amount	10,423,331.07

Total distribution of fees, interest and principal		11,313,726.34

Excess Amounts (Shortfall)		490,190.60

Amount withdrawn from Reserve Fund to cover Shortfall	—

Excess Amounts to the Reserve Fund up to the Specified Reserve Fund Balance	—
Unpaid fees, expenses and amounts to the Indenture Trustee	—
Unpaid fees, expenses and amounts to the Asset Representation Reviewer
Excess Amounts to Certificateholders	490,190.60

Total distribution of Available Monies		$11,803,916.94


V. ACCOUNT BALANCE INFORMATION



Specified Reserve Fund Balance (0.25% of Initial Pool Balance)				$1,519,577.86


Reserve Fund balance as of prior Distribution Date				$1,519,577.86

Additions to Reserve Fund:
	Additional deposit - Excess Amounts to Reserve Fund		—
	Investment earnings - Reserve Fund		5,072.81

	Total additions			5,072.81

Withdrawals from Reserve Fund:
	Amount withdrawn to cover Shortfall		—
	Excess Reserve Fund balance to Certificateholders		5,072.81

	Total withdrawals			5,072.81

Reserve Fund balance at current Distribution Date				$1,519,577.86

Calculation of Overcollateralization Target Amount:

		Overcollateralization Target Amount for current Distribution Date (4.75% of the Initial Pool Balance)		$28,871,979.25


	Amount	Percentage
Overcollateralization Amount at Cutoff Date	28,881,142.07	4.75%
Overcollateralization Target Amount for current Distribution Date	28,871,979.25	16.41%
Overcollateralization Amount at current Distribution Date	28,871,979.25	16.41%


			Amount
Yield Supplement Overcollateralization at Cutoff Date			20,676,015.07
Yield Supplement Overcollateralization at current Distribution Date			2,394,480.89
Strike Rate			8.5%


VI. CONTRACT PERFORMANCE INFORMATION



	Number of months since Closing Date			31


Monthly losses		Number of Contracts	Amount	% of Principal Balance at beginning of Due Period

	Beginning of period Principal Balance of Contracts liquidated in the Due Period	37	$547,932.94	0.290%

	Less:
	Net Liquidation Proceeds for the Due Period	37	289,606.96	0.153%

	Net Liquidation Losses for the Due Period		258,325.98	0.137%

	Net Liquidation Loss ratio			1.640%


Average loss ratio	Net Liquidation Loss ratio - current Distribution Date			1.640%
	Net Liquidation Loss ratio - prior Distribution Date			1.388%
	Net Liquidation Loss ratio - second prior Distribution Date			1.738%
	Three-month average loss ratio			1.589%


		Number of Contracts	Amount	% of Initial Principal Balance
Cumulative losses
	Cumulative Liquidated Contracts	879	$16,282,199.29	2.591%
	Cumulative Net Liquidation Proceeds	713	6,925,017.17	1.102%
	Cumulative Net Liquidation Losses		9,357,182.12	1.489%

	Average net loss (amount of cumulative Net Liquidation Losses / number of cumulative Liquidated Contracts)		$10,645.26


Cumulative loss ratio	Cumulative loss ratio			1.489%


Delinquencies	Days Delinquent	Number of Contracts	Principal Balance	Delinquent Interest Amount	% of Principal Balance at Beginning of Due Period


	30 - 59	180	$2,667,110.08	$32,452.16	1.411%
	60 - 89	63	931,182.80	15,969.77	0.493%
	90 - 119	45	669,871.20	16,716.23	0.354%
	120+	31	429,156.98	13,717.96	0.227%
	Totals	319	$4,697,321.06	$78,856.12	2.486%

	60+ delinquency amount	139	$2,030,210.98		1.074%

Average 60+ day delinquency ratio	60+ day delinquency ratio - current Distribution Date				1.074%
	60+ day delinquency ratio - prior Distribution Date				0.962%
	60+ day delinquency ratio - second prior Distribution Date				0.940%
	Three-month average delinquency Ratio				0.992%

	Current 60+ day delinquency ratio meets or exceeds Delinquency Trigger (6.00%)? Yes or No				No


VII. ADDITIONAL CONTRACT INFORMATION


Contract Data	Beginning of Due Period		End of Due Period
Number of Contracts	16,661		16,121
Principal Balance of Contracts	188,971,312.68		178,289,567.27
Weighted average original term	73.34		73.52
Weighted average remaining term	35.23		34.44
Weighted average age	38.12		39.08
One month prepayments (ABS)	1.40	%	1.44	%
Weighted average Contract Rate	7.94	%	7.97	%


Contract Rate	Principal Balance of Contracts		% of Principal Balance at End of Due Period
< 0.000%	-		—	%
0.000% - 5.000%	27,882,385.55		15.64	%
5.001% - 10.000%	109,350,917.10		61.33	%
10.001% - 15.000%	41,056,264.62		23.03	%
15.001% - 20.000%	—		—	%
> 20.000%	—		—	%

Advances made by Servicer in current Due Period			$78,856.12
Reimbursement Amount due to Servicer			74,555.42
Number of Contracts purchased by Seller or Servicer			—
Principal Balance of Contracts purchased by Seller or Servicer			—
Purchase Price of Contracts purchased by Seller or Servicer			—


VIII. OTHER INFORMATION FOR NOTEHOLDERS


1. Information regarding material changes to the definition or determination of delinquencies, charge-offs and uncollectible accounts:

None

2. Information regarding any material modifications, extensions or waivers to contract terms, fees, penalties or payments during the distribution period or that have cumulatively become material
over time:

None

3. Information regarding material breaches of contract representations or warranties or transaction covenants:

None

4. Information regarding any new issuance of asset-backed securities backed by the same contracts:

None

5. Information regarding any contract changes (other than in connection with a contract converting into cash in accordance with its terms), such as additions or removals in connection with a
prefunding period, including any material changes in the solicitation, credit-granting, underwriting, origination, acquisition or pool selection criteria or procedures, as applicable, used to
originate, acquire or select the new pool of contracts:

Not applicable

6. During the pre-funding period, if applicable, information regarding originators, pool contracts or significant obligors pursuant to Item 1121(b) of Regulation AB:

Not applicable

7. Information regarding material changes to derivatives used within the transaction structure, including the counterparty, the operation and material terms of the derivatives instruments:

Not applicable

HARLEY-DAVIDSON CREDIT CORP.

CERTIFICATE OF SERVICING OFFICER

The undersigned certifies that he is the Vice President and Treasurer of Harley-Davidson Credit Corp., a Nevada corporation (the "Servicer"), and that as such he is duly authorized to execute and deliver this certificate on behalf of the Servicer pursuant to Section 9.02 of the Sale and Servicing Agreement (the "Agreement") dated as of February 1, 2023 by and among Harley-Davidson Customer Funding Corp., as Trust Depositor, the Servicer and Citibank, N.A., as Trustee of Harley-Davidson Motorcycle Trust 2023-A (all capitalized terms used herein without definition having the respective meanings specified in the Agreement), and further certifies that:

1. The Monthly Report for the period from August 1, 2025 to August 31, 2025 attached to this certificate is complete and accurate in accordance with the requirements of Sections 9.01 and 9.02 of the Agreement; and

2. As of the date hereof, no Event of Termination event that with notice or lapse of time or both would become an Event of Termination has occurred.

IN WITNESS WHEREOF, I have affixed hereunto my signature this 8th day of

September 2025.

HARLEY-DAVIDSON CREDIT CORP.

By: /s/ David Viney

Name: David Viney

Title: Vice President and Treasurer

Harley-Davidson Motorcycle Trust 2023-A 10-D/A