Quick answer: The current store listing identifies a “CG125 M6 Engine Bolt Set” as 28 pieces, Grade 8.8, with CG125 as the listed application. Treat those as catalogue references, not independent proof that the set fits every CG125 engine. Before a wholesale order, request the exact bolt schedule, thread and length details, and confirm the engine version against the original parts or service information.
- Check the 28-piece count and the contents of each line.
- Confirm the exact engine code, year and market version.
- Ask for thread pitch, length, head style, washer and finish for each bolt.
- Do not use an online listing as a substitute for service-manual torque instructions.
What does the current product reference actually say?
The CG125 M6 engine bolt set listing states “28 Pieces” and “Grade 8.8” and gives CG125 as its listed application. The product details also caution that compatibility is not independently confirmed and that the exact vehicle, engine version and mounting details should be checked before ordering. The page does not provide a complete bolt-by-bolt position map or all thread and length measurements.
Keep this distinction in your purchasing file: the listing gives a starting reference, while the supplier’s written contents schedule and your fitment check determine whether the offered set matches the intended engine. If your order is for another motorcycle that shares a similar engine family, request that application to be checked separately.
Why is “M6” not a complete bolt specification?
A nominal thread designation alone does not identify every detail that matters for a replacement bolt. For each position, ask the supplier to state the thread pitch, usable length and how the length is measured, head type, shoulder or unthreaded section where present, washer arrangement and finish. Request a position label or drawing so the buyer can match each piece to the correct location.
When dimensions are absent, do not estimate them from a photograph or substitute a bolt that merely appears similar. Ask for a measured schedule, a sample or a drawing with units. Record which details are supplier-confirmed and which still need comparison with an original bolt or authoritative service data.
How should the 28-piece set be checked?
Ask for a packing list that accounts for all 28 pieces by size or position. Confirm whether washers, spacers or other hardware are included or sold separately. The purchase order should describe the approved contents, not only the phrase “engine bolt set.” If the supplier proposes a different count or configuration, treat it as a revised offer and obtain written approval.
For a sample, compare each bolt with the removed original at the corresponding position. Check thread engagement by hand before any installation and stop if a part binds or differs from the reference. A qualified mechanic should follow the vehicle manufacturer’s service information for installation sequence and torque. This article does not provide torque values or authorize substitution.
How should buyers verify the Grade 8.8 reference?
The listing title states Grade 8.8, but an order specification should make the offered grade explicit for the actual shipped set. Ask whether the supplier can provide an identification mark, product specification or supporting documentation for the lot. Confirm whether the grade applies to every bolt in the set and whether any washers or related components have separate material requirements.
Do not infer a grade from color, coating or appearance. If the application requires a specific standard or traceability, state it in the RFQ and ask the supplier to confirm what evidence is available before placing the order. If the supplier cannot provide it, record the limitation rather than describing the set as certified.
What should a wholesale quote include?
A useful quote identifies the exact set reference, quantity per set, confirmed piece count, bolt schedule, application evidence, MOQ, available quantity, lead time and packing arrangement. It should show product price separately from freight and destination charges. Ask for carton dimensions and gross weight only when those values refer to the packed shipment and have been confirmed.
For repeat orders, keep the approved sample, contents schedule and purchase-order revision together. Ask the seller to notify you before changing bolt count, length, grade, finish, supplier source or packaging. That change-control step is particularly useful when a buyer is replenishing the same SKU across multiple orders.
Copy-and-send engine bolt set RFQ
Requested item: CG125 M6 engine bolt set, listing reference 28 pieces / Grade 8.8. Motorcycle and engine: exact model, year, market and engine code. Quantity: ____. Please confirm the full contents and provide a bolt-by-bolt schedule with thread pitch, length and measurement method, head style, washer arrangement and finish. Confirm the grade for each supplied bolt and identify any available supporting evidence. Please state MOQ, current availability, lead time, packaging and product price separately from freight. Mark any unconfirmed application or specification.
Review the current product reference and send your exact engine details through the contact page for a written quote.
Frequently asked questions
Does the listing prove fitment for every CG125?
No. It lists CG125 as an application reference and explicitly calls for checking the exact vehicle, engine version and mounting details.
Can I use generic torque values for installation?
No torque value is provided here. Use the vehicle manufacturer’s service information and a qualified mechanic for the applicable engine version.
Can the listed 28-piece count be assumed to include washers?
Do not assume so. Request an itemized contents schedule that says whether washers and other hardware are included or separate.
Buyer takeaway: Order against a confirmed bolt schedule, not a title alone. The current listing is a useful reference; the exact contents, fitment and supplied grade still need written confirmation for your purchase.
Related catalog: Browse the motorcycle fasteners and retaining hardware category. For a wholesale RFQ, include the CG125 version, bolt reference or dimensions, the exact part reference or clear photos, and target quantity so fitment and order terms can be confirmed.