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Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel screw kit for Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279); exact kit contents vary by RC model.

RCScrewZ Stainless Steel Screw Kit kyo122 for Kyosho Inferno MP7.5 Sports 4 Readyset GP 1/8 Nitro 4WD Off-Road Buggy (31279) | RCX

RCScrewZ

SKU: kyo122

Regular price
$38.94
Sale price
$38.94
Regular price
$43.95
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Quick snapshot of availability, estimated delivery, and our shipping/returns.

Available Quantity: 100

Free shipping on all U.S. orders (USPS Priority Mail).
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Most orders ship from Canton, MI 48187. APO/FPO/DPO & PO Boxes welcome.
Priority Mail typically delivers in 2–3 business days (estimates; not guaranteed).
Easy 30-day returns with prepaid USPS label; refunds issued within 3 business days after the return is received.

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This page shows the Stainless Steel Screw Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

Kyosho Inferno MP7.5 Sports 4 Readyset GP 1/8 Buggy (31279) — Compatible Kits by RCScrewZ (Screws & Bearings)

Pro tip: Most builders grab a Stainless Screw Kit and a Bearing Kit for this RC model so everything wears evenly.

Quick Fit Summary
  • Compatible Brand: Kyosho
  • RC Model: Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279)
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Chassis: Kyosho Inferno MP7.5 Sports 4 Chassis (31279)
  • Era: Modern Transition (2000-2009)
  • OEM / Models: 31279
Quick Fit Summary — Full Details

Quick Fit Summary

Key fit details for your RC model, plus what’s in this kit.

RC Model Fit & Specs

  • Compatible Brand: Kyosho
  • Fit: Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279)
  • Compatible RC Model Numbers: 31279
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Vehicle Type: 1/8 Nitro 4WD Off-Road Buggy
  • Chassis: Kyosho Inferno MP7.5 Sports 4 Chassis (31279)
  • Era: Modern Transition (2000-2009)
  • RC Model Terrain: Off-Road: Dirt, Clay & Racing Track

This Kit Details

  • SKU: kyo122
  • MPN: kyo122
  • Product: RC Model Screw Set
  • Product Material: Polished Stainless Steel (A2-70/A4-80)
  • Product Color: Silver
  • Threads/Heads: Hex screws: Button Head, Socket Cap, Flat/Countersunk, Set Screws
  • Pieces: Piece count coming soon. Contact us for immediate details.
  • Coverage: Model-specific fasteners; replaces coarse screws
  • Use Case: Full RC Rebuild / Upgrade
  • Kit Contents:
    • Socket Screws (with extras)
    • Button Screws (with extras)
    • Flat Head Screws (with extras)
    • Set Screws (with extras)
    • Nuts (with extras)
    • Washers (with extras)
    • Bondhus Short Arm Hex Wrenches (all sizes for your kit)
    • Plastic Pit Case (durable, reusable, and great for storage)
  • Tips: Seat fully · avoid cross-thread · Blue threadlocker on metal-to-metal · Re-check after first runs · retorque lightly · Rust-resistant stainless steel
  • Install: ≈60 min; recheck torque after first run
  • Country of Origin: United States
Full Product Description

Exact RC Model Fitment

Compatible RC Model:
Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279)

Compatible RC Brand:
Kyosho

RC Vehicle OEM / Model Number(s):
31279

RCScrewZ Kit Part Number:
kyo122

Vehicle Compatibility Details

RC Vehicle OEM / Model Number(s)
31279
RC Chassis Compatibility
Kyosho Inferno MP7.5 Sports 4 Chassis (31279)
Compatible Vehicle Type
1/8 Nitro 4WD Off-Road Buggy
Terrain Compatibility
Off-Road: Dirt, Clay & Racing Track
Compatible Scale
1:8
Compatible Fuel Type
Nitro & Glow Fuel

What Is Included

This model-specific stainless screw kit includes hardware for the verified RC chassis. Exact sizes, quantities, and screw styles vary by model.

  • Socket-head screws, with extras where applicable
  • Button-head screws, with extras where applicable
  • Flat-head or countersunk screws, with extras where applicable
  • Set screws, with extras where applicable
  • Matching nuts and washers, with extras where applicable
  • Bondhus short-arm hex wrenches for applicable kit sizes
  • Reusable plastic pit case for organized storage
Important: The exact hardware mix is determined by the verified chassis configuration. Not every kit requires every screw style listed above.

What Is Not Included

This kit does not include items that require a different fitment, material, or hardware design:

  • Barrel screws
  • Shoulder or collared screws
  • Screw pins or threaded pins
  • E-clips or body clips
  • Turnbuckles or hinge pins
  • Wood, plastic, or coarse-thread screws

Installation & Model Notes

Stainless Steel Screw Kit Compatibility:

Quick Fit Summary:

  • Compatible Brand: Kyosho

  • Fit: Model-specific fitment for Kyosho Inferno MP7.5 Sports 4 Readyset GP 1/8 Nitro 4WD Off-Road Buggy.

  • Compatible RC Model/OEM Numbers: 31279

  • Scale: 1/8

  • Power Source / Fuel Type: Nitro / GP

  • Battery / Cell Count: Not applicable

  • Drive Type: 4WD

  • Vehicle Type: 1/8 Nitro 4WD Off-Road Buggy

  • Chassis: Kyosho Inferno MP7.5 Sports 4 Chassis (31279)

  • Era: Modern Transition (2000-2009)

  • OEM / Models: 31279

  • RC Model Terrain: Off-Road: Dirt, Clay & Racing Track

This Kit Details:

  • SKU: kyo122

  • MPN: kyo122

  • Kit Type: Stainless Steel Screw Kit

  • Screw Kit Piece Count: Not currently verified.

  • Product Material: A2-70/A4-80 stainless steel hardware

  • Product Color: Silver

Legacy Kit-Specific Notes To Preserve:

  • Metric conversion kit note: metal parts must be re-tapped for metric threads; wheel nuts remain standard thread for axles

OEM / Model Code / Alias Coverage: 31279

Model Family Coverage: Inferno, Inferno MP7.5, MP7.5 Sports 4

Product Benefits:

  • A2-70/A4-80 stainless hardware helps resist corrosion during rebuilds, restoration, and long-term maintenance.
  • Model-specific fitment helps reduce buyer uncertainty versus generic hardware assortments.
  • Installation tip: use proper hex drivers, start threads carefully, and do not overtighten into plastic, alloy, graphite, or composite parts.

Fitment Note: This kit is intended only for the Kyosho model family and OEM/model codes listed here. Match your chassis and model number before ordering.

Search-Friendly Notes: Compatible Kyosho RC maintenance parts for Kyosho Inferno MP7.5 Sports 4 Readyset GP screw kit and bearings.

Stainless Screw Kit Details

RCScrewZ Kit Part Number
kyo122
Product Brand
RCScrewZ
Screw Type
Metric Stainless Steel Screws
Screw Material
A2-70/A4-80 Stainless Steel
Approximate Piece Count
Piece count coming soon. Contact us for immediate details.
Color
Silver
Country/Region of Manufacture
United States

Before Ordering

Confirm your exact RC model, chassis configuration, and vehicle OEM/model number where applicable before ordering.

Do not assume fitment for custom conversions, mixed-chassis builds, modified vehicles, or unverified model variations.

Contact J-M SUPPLIES RC Parts Store before ordering when your vehicle does not match the compatibility details shown above.

Fits: Kyosho Inferno MP7.5 Sports 4 1/8 Nitro 4WD Buggy (31279)
$38.94

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