Quick answer: A motorcycle oil-seal kit RFQ needs more than a model name. Specify the engine family and market version, ask for the kit’s exact contents and each seal’s dimensions, and compare the information with the original parts or authoritative service data. Do not assume two “complete” kits contain the same seals.
- State whether you need a single seal, an engine set or a named group of seals.
- Request a contents list with quantity and location for every seal.
- Ask for individual inside diameter, outside diameter and thickness, with units.
- Confirm material and any supplied test or traceability documents in writing.
Is the quote for one seal or a complete engine kit?
Start by defining scope. A single oil seal, a fork-seal pair and a complete engine oil-seal set are different purchasing lines. A product title that says “kit” may still leave the included pieces unclear. Ask the seller to list every seal, the quantity of each size and the intended position. If a sealing ring, gasket or other item is included, request it as a separate line in the contents list.
This matters when comparing suppliers: two quotes can use the same broad title but cover a different number of seals. The store currently lists a full-engine oil-seal kit with a CG125/CG150 catalogue reference and a separate WAVE110/WAVE125 Thailand-reference kit. Their applications are not interchangeable merely because both are described as engine kits.
Which engine identity should the buyer send?
Give the motorcycle make, exact model, year, destination-market version and engine code. Include the OEM part number or the number printed on the old seal when available. State whether the engine has been replaced or modified. For fleets and mixed-model orders, prepare one line per engine family rather than putting several applications into one description.
Send photos of the old seals next to a ruler or caliper readout, and label each photo by position. A clean photo of the engine code or a relevant page from the vehicle’s parts diagram can help distinguish versions. If you cannot identify the engine code, say so and ask the supplier what additional evidence is needed; do not select a kit only by displacement or a similar-looking vehicle.
What information belongs in the seal schedule?
Ask the seller to provide a simple seal schedule. For each item, request the quantity, location or function as identified by the seller, inside diameter, outside diameter, thickness, measurement unit and material specification. Ask whether the dimension describes the seal itself or its package. This schedule is especially important when a kit contains several visually similar pieces.
Material names and operating limits should come from a product data sheet or written supplier confirmation. Do not assume a material from color, appearance or an online image. If oil compatibility, temperature range, lip design, dust lip or spring construction matters to your application, list the requirement and ask the supplier to confirm the exact offered construction. If they cannot substantiate it, keep it marked “unconfirmed” in the quote review.
How can buyers compare two kit quotations fairly?
Compare the same application, contents and dimensions. Put each supplier’s kit count and seal schedule side by side, then mark any unmatched size or missing position. Compare product price separately from packaging and freight. Ask whether the quote is for an identical kit revision and whether any item is substituted or sourced from another manufacturer.
For a first order, request a sample set and verify it against the original components or a trusted parts diagram before approving the full quantity. Record the sample date, supplier reference, label and measured sizes. If the supplier changes the contents later, ask for a revised schedule and written approval before the purchase order is released.
What packaging and shipment details should be quoted?
Ask how each seal is protected against dirt, deformation and mixing, and whether individual size labels or a kit contents card are available. For freight comparison, request carton count, packed dimensions and gross weight only when measured or confirmed. Product or individual-package dimensions are not automatically shipping-carton dimensions. Confirm the destination country or postcode, order quantity and desired shipping method so freight can be quoted separately.
Keep the purchase order, sample record and final packing list aligned to the same kit identifier. For a mixed order, require each kit to have a clear SKU or label and include a contents list in the carton. This makes receiving inspection faster and helps identify a short count before installation.
Copy-and-send engine oil-seal kit RFQ
Requested scope: single seal / fork-seal pair / engine kit. Motorcycle and engine: make, exact model, year, market and engine code. OEM reference: ____. Quantity: ____. Please send the contents schedule with quantity, position and individual seal dimensions in millimetres, and state the offered material and the basis for fitment. Please identify any unconfirmed fields or substitutions. Quote MOQ, availability, lead time, packing, carton data and product price separately from destination freight.
For item-level references, review the current CG125/CG150 engine-kit listing and WAVE110/WAVE125 engine-kit listing. To request a written comparison, use the contact page and include your vehicle reference and seal schedule.
Frequently asked questions
Can I choose a kit by motorcycle displacement alone?
Use displacement only as supporting information. Engine family, year, market version and the actual seal schedule provide more specific evidence for a supplier to check.
Should a “complete set” include every seal on the engine?
Only the supplier’s itemized contents can answer that. Request the included count, sizes and positions, and compare them with the parts diagram or original components.
Are listed package dimensions suitable for freight planning?
Not unless they are explicitly confirmed as packed carton dimensions. Ask the seller to distinguish item, inner package and outer-carton measurements and to state the weight scope.
Buyer takeaway: A seal kit becomes comparable only when both quotes identify the same engine version and the same itemized contents. Keep unknown sizes, materials and shipment measurements visibly unconfirmed until the supplier provides evidence.
For a catalogue-listed example, review the full-engine oil-seal kit for CG125 / CG150. The listing names these models as supplier references, not independently verified fitment; request the engine code, market version, itemized seal count and the dimensions of each seal before approving a sample.
Related catalog: Browse the motorcycle seals and gaskets category. For a wholesale RFQ, include the engine code and seal-kit reference or clear photos, the exact part reference or clear photos, and target quantity so fitment and order terms can be confirmed.