Quick answer: A motorcycle front-fork listing is not enough to confirm a wholesale fit. Before you compare quotes, identify the exact bike version, whether the order is for one leg or a pair, the mounting and brake interfaces, and the dimensions with clearly named measuring points. Ask the supplier to confirm the exact configuration in writing.
Why a model label alone can lead to a wrong order
Front-fork listings can use a model family or source reference without showing every year, market version or mounting detail. Two parts can look similar in a photo and still differ at the axle, steering, brake or wheel interface. A dimension is also difficult to compare if the listing does not say where it was measured or whether it describes the item or its packaging.
Our current Suspension category includes front-fork listings, including one titled for Qianjiang Storm Prince QJ150-3A/3B/18F. The product page does not provide a complete technical specification set for that reference. Treat the model wording as a catalog identifier and request confirmation for the exact bike and configuration you need.
Eight checks to put in a front-fork RFQ
1. Exact motorcycle version
Send make, full model code, model year, destination market and engine or chassis reference where available. Include the original part number if you have it. Ask the supplier to repeat the application they are quoting and identify any version they cannot confirm.
2. Part identity and order scope
Say whether you need a complete front-fork assembly, one side, a left-and-right pair or another listed configuration. Ask for the quantity per set and an itemized list of included parts. Do not assume that a pair, brackets, spacers, covers or small hardware are included just because they appear in a photo.
3. Mounting and steering interfaces
Photograph the upper and lower mounting points, steering-stem area, axle opening and any visible spacers. Label each photo. Ask which dimensions the supplier uses to identify those interfaces, where each measurement starts and ends, and what tolerance applies to the quoted item.
4. Axle and wheel alignment
Send the axle diameter, fork-leg spacing and the measurement points used, if you can verify them from the old assembly or a reliable drawing. Mark the points on a photo or drawing instead of sending unexplained numbers. Ask the supplier to confirm the quoted dimensions against the exact reference.
5. Brake configuration
State whether the bike uses a drum or disc setup and send clear photos of the brake-side mount, cable or hose routing and any sensor or bracket present. A catalog phrase such as “front drum-brake” identifies what a listing says; it does not prove that the assembly matches every motorcycle described as the same type.
6. Dimensions and measurement scope
Use units and named endpoints for overall length, mount spacing and interface diameters. Ask whether each number describes the part, an assembled pair or the package. If the listing gives a dimension without a measurement point or scope, treat it as unresolved until the supplier clarifies it. Do not use carton dimensions as fitment measurements.
7. Condition, finish and sample review
Describe the finish or surface requirement you expect and ask the supplier to confirm the actual option being quoted. If a sample is available, compare the same labeled interfaces and measurements, confirm the left/right scope and photograph any difference before approving a bulk order. Request the sample policy and sample cost in the quote; availability is order-specific.
8. Wholesale terms by reference
Ask for MOQ, price basis, quantity breaks, packing quantity, carton dimensions and weight, production or dispatch lead time, quote validity and freight to your destination. Keep each fork reference on its own line so a model name or MOQ from one listing is not carried over to another.
How to compare two supplier quotes
Compare the same configuration on every line: motorcycle version, part reference, one side or pair, mounting measurements, brake interface, included components, quantity, packaging and destination. Mark unanswered fields as “pending confirmation.” A lower unit price does not make two offers comparable when one supplier has not stated the order scope or freight basis.
- Confirm the exact reference and application in writing.
- Compare the same unit of sale: each, one side or pair.
- Check that dimensions have units and named measuring points.
- List included components and packaging separately.
- Keep price, MOQ, lead time and freight attached to that SKU and quantity.
Copy-and-send front-fork RFQ
- Make / full model / year / market:
- Engine or chassis code and original part number:
- Requested front-fork reference and photos of the old assembly:
- Order scope: one side / left-and-right pair / other:
- Axle, mounting and brake-interface measurements, with points marked:
- Required included parts, finish and quantity per set:
- Order quantity by reference and destination country / postal code:
- Please confirm application, dimensions, MOQ, price basis, packing, lead time, quote validity and freight in writing:
Frequently asked questions
Does a QJ150 label confirm that the fork fits every QJ150 version?
No. The label is a catalog reference, not a universal fitment guarantee. Confirm the exact model suffix, year, market and interface measurements with the supplier before ordering.
Can I identify a front fork from a photo?
A photo helps identify shape and visible mounting features, but it cannot confirm hidden dimensions or the complete order scope. Send photos from several angles together with labeled measurements and a part reference.
Should I use package dimensions to check fitment?
No. First ask whether the numbers describe the part, an assembled unit or the package, and ask for the measuring points. Product and shipping dimensions serve different purposes.
Where should I start if my vehicle information is incomplete?
Send the markings from the old part, clear photos of its mounting and brake sides, and any reliable drawing or dimensions you have. Ask the supplier to list unresolved fields before you approve a sample or bulk purchase.
Request a written fitment review
Browse the motorcycle suspension listings, review the QJ150 front-fork reference, or send your model details and photos through our quote contact page. For the rear assembly, see our separate rear-shock wholesale fitment checklist. Ask us to confirm any unresolved application or specification in writing before placing an order.