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Yahoo Bid Automotive Motorcycles Auto Parts Engines & Cooling Devices Honda Bore Up Kit
 Store 20000 デイトナ NEWハイパーヘッドシリーズ ボアアップキット 88cc モンキー/ゴリラ
 
        

  • Product Quantity
    : 1
  • Starting Bid
    :37,782円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :2026年04月21日 08時41分
  • Bidding closes on
    :2026年04月28日 08時41分
  • Auction Number
    :k1204816292
  • Condition
    :New product
  • Automatic Extension
    :No
  • Authentication
    :Yes(Description)
  • Early Closing
    :No
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
Notes
  1. The engine has a problem with residual oil. The product needs to be stored and cleaned separately. An additional charge of 3,000 yen is required for each product. Relevant documents are required for export. If you cannot confirm whether the product contains documents, please ask the seller first. If there are no documents, we will not be able to assist. When you import, after arriving at the Japanese receiving office, it will be forwarded to your designated Japanese address. After pressing Confirm, you can place a bid.
  2. ※Laser related products (import and export documents required), so we cannot assist in purchasing.
■商品名
NEWハイパーヘッドシリーズ ボアアップキット 88cc モンキー/ゴリラ用

■メーカー名
デイトナ

■メーカー品番
20000

■JANコード
4909449573839

■適合車種
モンキー/ゴリラ12V
(型式:Z50JN/P/S/T/V/W/X,Z50JY/1/2/4/5/6/7)
(フレームNo.:Z50J-2000001,AB27-1000001?)

モンキー/ゴリラ3.1PS 6V
(型式:Z50JF/J/L)
(フレームNo.:Z50J-1600008?1805927)

モンキーバハ
(型式:Z50JM/N/P)
(フレームNo.:Z50J-1700001?)

JAZZ
(型式:CA50G/J/N/P/S/H2/J2/LG)
(フレームNo.:AC09-1000030?)

■商品詳細

ビッグフィン採用のNEWシリンダーにリニューアル

リーズナブルで性能、耐久性に優れるシリンダーヘッド付ボアアップキット。
IN/EXのポート形状を適正化、圧縮比10.7:1⇒11.0:1にアップし全域で性能向上(当社比)。
インテークφ25、エキゾーストφ22のビッグバルブを採用したボアアップキット。
88ccで純正比約3?4倍にパワーアップ。
外観は純正ヘッドのデザインを踏襲しながらビッグフィン化し、冷却性能も向上。
NEWシリンダーは、88ccボアアップキット、エントリーパッケージ、PC20キットおよび、110ccキットに採用されています。
シリンダーヘッドにDAYTONAロゴをレーザーマーキング。
マニホールド取付部の高さを下げることで、YD24/28キャブレターが装着可能になりました。

排気量:88cc
対応車種:モンキー/ゴリラ/モンキーバハ/JAZZ
付属品:NEWハイパーシリンダーヘッド、ハイカムシャフト、アルミシリンダー、軽量ピストン、ピストンリング、
ガスケット類、カムチェーンスプロケット、原付二種ステッカーなど
ビッグフィン化され放熱性が向上
コスワースタイプの軽量な鋳造ピストンを採用。ピンボス付近の剛性を高めています

当社指定最高回転数:12,000rpm(1次側クラッチの場合は10,000rpm)
ボアアップ化に伴い振動やエンジン音が増加します。
オイルクーラーと油温計を装着し、油温の管理をしてください。
高温(100℃以上)での連続走行を行なうとエンジンが破損する可能性があります。
別途の同時装着部品(強化クラッチ、強化オイルポンプ、強化カムチェーン)が必要です。
純正部品のままで使用しますと、パワーの増大に耐えれなくエンジンが破損する可能性があります。
所定性能発揮のため、キャブレターとマフラーの交換が必要です。
高圧縮のため、ハイオクガソリン使用してください。

メーカーHPにて詳細をご確認くださいませ。

※写真はイメージです。

■メーカー希望小売価格(税込)
57,200円

■関連商品 (全て税込定価表示です)※価格変更により、定価金額が変更となっている場合があります。
20000 ハイパーヘッドビッグボアキット 88cc 46,200円
20011 ハイパーヘッドビッグボアキット 88cc (エントリーパッケージ) 56,100円
20018 ハイパーヘッドビッグボアキット 88cc&PC20キット 77,000円
20006 ハイパーヘッドビッグボアキット(110cc) 72,600円

補修品
94908 NEWハイパーヘッド単品 16,500円
31796 サークリップセット(13mm) 330円
60239 ハイパーヘッドビッグボアキット用 ガスケットセット φ52 3,520円
60614 ハイパーヘッドビッグボアキット用 INバルブ 25mm 1,980円
60615 ハイパーヘッドビッグボアキット用 EXバルブ 22mm 3,520円
26547 バルブスプリングセット 3,300円
26550 ハイパーヘッドビッグボアキット用 バルブコッター 4個 550円
26551 ハイパーヘッドビッグボアキット用 ステムシール 2個 1,650円
26553 リテーナーセット(SCM) 2個 3,080円
76785 軽量テーパーピストンピンΦ13×38mm 550円
74426 ハイパーヘッドビッグボアキット用 EXスタッドボルトφ6×35mm 2本 396円
60616 ハイパーヘッドビッグボアキット補修用ハイカムシャフト 9,350円
61926 ハイパーヘッドビッグボアキット用 ロッカーアーム 2個セット 4,620円
74457 ハイパーヘッドビッグボアキット用 ピストン単体 52mm 4,400円
74457 ハイパーヘッドビッグボアキット用 ピストン単体 52mm 4,400円
39185 ピストンリングセットφ52 モンキー 3,300円
37256 原付2種用標識 440円
71653 DYNAHEAD用 カムチェーンスプロケット 550円
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Product Price JPY
Japanese Consumption Tax(10%) JPY

A 10% consumption tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao.my and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: 20000 デイトナ NEWハイパーヘッドシリーズ ボアアップキット 88cc モンキー/ゴリラ
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my