Motorcycle fairing panels screw size
M4 / M6 · 10 to 25 mm long
Motorcycle fairing panels takes M4 and M6 metric screws in lengths from 10 to 25 mm.
There are 2 separate fitment records for it, including plastic bodywork fastened with well nuts (M4) and fastens plastic fairings to the subframe (M6).
0 of the 2 records are marked confirmed, drawn from 1 source (cycle-parts.com).
An M4 screw is 4 mm in diameter with a 0.7 mm pitch, tapped with a 3.3 mm drill; imperial look-alike: #8-32 (4.17 mm) — the standard US PC/rack screw, close but not the same.
Motorcycle fairing panels screw specifications
One row per fitment record. Head, drive are shown only where the source states them; pitch is the ISO coarse pitch for the thread.
| Thread | Length | Pitch | Head | Drive | Where it goes | Status |
|---|---|---|---|---|---|---|
| M4 | 10–20 mm | 0.7 mm | not stated | not stated | Plastic bodywork fastened with well nuts | Reported |
| M6 | 12–25 mm | 1 mm | not stated | not stated | fastens plastic fairings to the subframe | Reported |
Fitment records and sources
Plastic bodywork fastened with well nuts
pitch 0.7 mm · tap 3.3 mm · clearance 4.5 mm · PH2 / Torx T20
fastens plastic fairings to the subframe
pitch 1 mm · tap 5 mm · clearance 6.6 mm · PH3 / Torx T30
How to check the screw before you buy
- Where the manufacturer publishes a torque value, use a torque driver rather than feel.
- Diameter: across the threads an M4 screw measures about 4 mm with calipers (usually a hair under). This device also uses M6, so measure each screw rather than assuming they match.
- Pitch: 0.7 mm from one thread crest to the next (14.29 crests per centimetre). A thread pitch gauge or the pitch-gauge tool settles it in seconds.
- Length: measure from under the head to the tip for pan, button, wafer and cap heads; countersunk (flat) heads are measured overall.
- The records span 10–25 mm, which means different positions take different lengths — match each hole to its own screw.
- Driver: the source does not name the drive. Standard M4 heads take PH2 for Phillips and T20 for Torx, and a 3 mm hex key for socket heads; a bit that fits loosely will cam out and strip the head.
- Tightening: no device-specific torque is published in these records. The site's general figure for M4 is about 2.0-3.0 N·m into metal threads and 0.8-1.4 N·m into plastic bosses; snug it up and stop.
Common mix-ups with M4 / M6
- M4 and 6-32 UNC share a nominal diameter with different pitch — a classic cross-thread in US-market kits.
- Rack cage nuts come in M5, M6 and 10-32 and look nearly identical; M6 is most common on modern gear.
- 19-inch rack rails use three incompatible thread standards that share the same square hole: M6, 10-32 UNF and 12-24 UNC. Cage nuts for all of them look identical in a parts bin.
Buy these screws at TechSpare Warehouse
In stock and shipped from South Carolina. Our black screws are Phillips wafer head (low profile); match the head style and length to the original before you order.
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M4 x 10mm Black Wafer Head Charging Port Screws for GOTRAX G3, G4, GMAX & GMAX Ultra – 10-Pack Replacement
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M4 x 10mm Black Wafer Head Fender Clamp Base Screws for Minoura KODACHI DYK-1R Rear Fender – 8-Pack Replacement
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M4 x 16mm Black Wafer Head Assembly Screws for xTool D1 Pro Laser Engraver – 10-Pack Replacement
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M4 x 16mm Black Wafer Head Monitor VESA & Stand Screws for Sceptre E415B, C345B-QUN168W, C305B-FUN200W1, E345B-QU180D & U550CV – 8-Pack Replacement
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M4 x 12mm Black Wafer Head Chainsaw & Cut-off Saw Screws for STIHL MS 460, MS 362, TS480i & TS500i (IS-M4x12) – 10-Pack Replacement
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M4 x 12mm Black Wafer Head Monitor VESA, Neck & Stand Screws for Dell UltraSharp U4320Q & Sceptre Monitors – 8-Pack Replacement
$5.49Choose size
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Devices whose records share a thread with Motorcycle fairing panels, closest length match first.
- Scope / rail mount base screws (metric) also M4 × 10 mm
- Segway-Ninebot Chassis/body hex countersunk screw (part 01.12.0411.00) also M4 × 16 mm
- Small boat deck hardware also M6 × 16–25 mm
- Car license plate mounting screws also M6 × 16–20 mm
- Heavy flat-pack furniture also M6 × 25 mm
- Tyco/Advanced MX1 fire panel loop card kit also M4 × 10 mm
- Exercise bike seat post clamp also M6 × 20–25 mm
- Dometic Refrigerator also M4 × 12 mm
Questions about Motorcycle fairing panels screws
- What size screw does Motorcycle fairing panels use?
- M4 × 10–20 mm for plastic bodywork fastened with well nuts; M6 × 12–25 mm for fastens plastic fairings to the subframe.
- How long are the screws in Motorcycle fairing panels?
- The records range from 10 to 25 mm depending on the position, so match each screw to its own hole.
- What is the thread pitch of an M4 screw?
- 0.7 mm (coarse), which is the standard pitch for M4 machine screws; a 0.5 mm fine pitch exists but is uncommon. The tap drill is 3.3 mm and the normal clearance hole is 4.5 mm.
- What screwdriver do I need for Motorcycle fairing panels?
- The sources do not name the drive. For M4, Phillips heads normally take PH2 and Torx heads T20; socket heads take a 3 mm hex key.
- Can I use an imperial screw instead of M4?
- No. Imperial look-alike: #8-32 (4.17 mm) — the standard US PC/rack screw, close but not the same. Use a true M4 screw so it does not cross-thread or strip the hole.