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ManualSource: Kyosho

Kyosho Inferno MP9 TKI4 Manual & Parts List

Kyosho Inferno MP9 TKI4 Manual & Parts ListOpen Document

What MP9 TKI4 drivers replace most

The crash parts, wear items and tuning pieces that come off this car most often. Every factory spare Kyosho lists for the MP9 TKI4 is in the full list below.

PartWhy you buy it
Rear Lower Suspension Arm Set (2)Rear arms
Front Hub Carrier Set (17.5°)Caster, the first steering-feel change most drivers make
Aluminum Front Hub Carrier Set (19°)More caster, calmer on power
Aluminum Rear Hub Carrier SetRear geometry and a common crash part
3x29.5mm Hinge Pin (2)Bent pins bind the suspension
84mm HD Front/Center Universal ShaftHeavy-duty driveshaft
4x50mm Titanium Steering Rod (2)Steering links
Bulk Head Set (MP9/MP10)Front and rear bulkheads
5.8mm Hard Anodized 7075 Flanged Pivot Balls (2)Roll-centre pivot balls, a wear point that goes unnoticed
Air Filter & Intake Boot SetThe cheapest engine insurance there is
Big Bore Shock Adjustable Collars w/O-Rings (2)Ride-height collars, stripped threads are common
Big Bore Shock Pistons (8 hole x 1.2mm) (2)Pack and low-speed damping; IF347 pistons fit the whole big-bore range

See all 141 MP9 TKI4 parts →

More option parts for this car

Parts & upgrades at AMainAdSpring chartDiff oil chart1/8 buggy tire chartShock oil chart

Every factory spare part for the Kyosho Inferno MP9 TKI4 is listed below, straight from Kyosho’s official spare parts pages — including shared MP9-platform parts that also fit the TKI2 and TKI3 where noted. Each part number links to that part at AMain Hobbies. The full factory manual, with exploded parts views, is still available on this page via the Open Document button above.

Inferno MP9 TKI4 — Factory Spare Parts

Part #Part
IF30-1Diff Case Packing (5pcs)
IF35Steering Pin
IF286Hard Upper Adjust Rod (Steel/Front/2pcs)
IF287Hard Upper Adjust Rod (Steel/Rear/2pcs)
IF346-04Steel Shock Bushing (for Big Shock/4pcs)
IF346-05CShock End Set (for Big Shock/4 sets)
IF346-07Shock Cap Bushing Set (for Big Shock/4 sets)
IF346-09HC Diaphragm (for Big Shock/4pcs)
IF347-155Shock Piston (1.5x5 hole/2pcs/for Big Shock)
IF350-714Big Shock Spring (S/Light Blue/7-1.4/L=70)
IF351Silicone Switch Boots
IF402Diff Bevel Gear Set (MP9)
IF403Diff Case Set (F&R/MP9)
IF404Center Diff Case Set (MP9)
IF404-01Diff Case Gaskets (36mm/5pcs/MP9)
IF405Center Diff Mount (MP9)
IF406-43Ring Gear (43T/MP9)
IF407-13Drive Bevel Gear (13T/MP9)
IF408CBulkhead Set (F&R/MP9)
IF409Bumper (MP9)
IF410-46Spur Gear (46T/MP9)
IF411Diff Bevel Shaft (2pcs/MP9)
IF412Diff Shaft (2pcs/MP9)
IF413Center Diff Shaft (2pcs/MP9)
IF414Brake Cam Set (MP9)
IF416Brake Pad (MP9)
IF418Servo Saver Post (MP9)
IF420Knuckle Arm Collar (4pcs/MP9)
IF421Front Hub Carrier (MP9)
IF422B-01Spacer Set (for Rear Hub Carrier/MP9)
IF423HBHard Rear Lower Suspension Arm (L/R/MP9 TKI4)
IF425-29.5Suspension Shaft (3x29.5mm/2pcs/MP9)
IF428BUpper Arm Set (MP9)
IF430Engine Mount (MP9)
IF431Engine Mount Plate (Gunmetal/MP9)
IF4323PC Flywheel (32mm/MP9)
IF433Chassis Brace Set (MP9)
IF434Suspension Holder Set (MP9)
IF435Servo Horn Set (MP9)
IF438King Pin (M4/4pcs/MP9)
IF439CFront Lower Suspension Holder (F/Gunmetal/MP9)
IF441Rear Lower Suspension Holder (Gunmetal/MP9)
IF442KYColor Suspension Bush Set (Fluorescent Yellow/MP9)
IF443BCenter Diff Plate (Gunmetal/MP9)
IF444CFuel Tank Set (MP9)
IF444-01Fuel Tank Bush Set (MP9)
IF445Front Upper Plate (Gunmetal/MP9)
IF446BSteering Plate (Gunmetal/MP9)
IF452Mud Guard (MP9)
IF453BBody Mount
IF454Linkage Set (MP9)
IF455Wing Washer (Gunmetal/2pcs/MP9)
IF459-2.3Front Sway Bar (2.3mm/MP9)
IF460-2.5Rear Sway Bar (2.5mm/MP9)
IF462H5.8mm Flanged Hard Ball (2pcs/MP9)
IF463H7.8mm Flanged Hard Ball (2pcs)
IF464H6.8mm Flanged Hard Ball (2pcs)
IF465H7.8mm Taper Hard Ball (2pcs)
IF466Center Diff & Servo Mount Spacer Set (MP9)
IF467Long King Pin Set (MP9)
IF468Brake Rotor (30mm/MP9 TKI2)
IF469BAir Cleaner Set (MP9 TKI2)
IF469-01Air Cleaner Sponge (2pcs/MP9 TKI2)
IF470BThreaded Big Shock Set (M/55/MP9)
IF470-01Threaded Big Shock Case (M/L=55/2pcs)
IF470-02Threaded Big Shock Cap (Big Shock/4pcs)
IF470-03BKShock Adjust Dial (for Big Shock/2pcs)
IF471BThreaded Big Shock Set (S/47/MP9)
IF471-01Threaded Big Shock Case (S/L=47/2pcs)
IF473Hard Main Chassis (MP9 TKI2)
IF474BSide Guard (MP9 TKI2/TKI3)
IF475Servo Saver Adjuster Sponge (2pcs)
IF4763PC Flywheel Nut (MP9)
IF477Hard Front Shock Stay (MP9 TKI3)
IF478Battery Box Set (MP9 TKI3)
IF479BReceiver Box Set (MP9 TKI3)
IF480Radio Plate (Gunmetal/MP9 TKI3)
IF481BFuel Tank Stay Set (MP9)
IF486Front Lower Suspension Holder B (Gunmetal/MP9 TKI4)
IF487HHard Front Lower Suspension Arm (L/R/MP9 TKI4)
IF488Aluminum Knuckle Arm (L,R/Gunmetal/MP9 TKI4)
IF488-LAluminum Knuckle Arm (Left/Gunmetal/MP9 TKI4)
IF488-RAluminum Knuckle Arm (Right/Gunmetal/MP9 TKI4)
IF489Tie Rod Set (MP9 TKI4)
IF490Aluminum Rear Hub Carrier (L,R/Gunmetal/MP9 TKI4)
IF490-01Rear Hub Bush Set (MP9 TKI4)
IF491BKWing (Black/MP9 TKI4)
IF4926.5x26mm Shaft (MP9 TKI4/4pcs)
IFB008Body (0.8mm/MP9 TKI4)
IFD403WDecal Set (MP9 TKI4/White)
IFH006WDish Wheel (4pcs/White/MP9 TKI4)
IFW35Bell Guide Washer (Short)
IFW533PC Clutch Spring (1.00)
IFW107GMWheel Hub (Gunmetal/4pcs)
IFW140-02Shock Shaft (53mm)
IFW140-05O-ring Set
IFW143Flywheel Tapered Collet Set
IFW149-02Shock Shaft (63mm)
IFW154Shock Boots
IFW332-01Bush (for Aluminum Knuckle Arm/4pcs)
IFW336GMWheel Nut with Nylon (Gunmetal)
IFW3393PC HD Aluminum Clutch Shoe
IFW407Hard Rear Lower Suspension Holder (R/Gunmetal/MP9)
IFW408BHard Rear Short Shock Stay (MP9)
IFW415Hard Rear Lower Suspension Shaft Screw (3.5x49mm/2pcs/MP9)
IFW4166.8mm Hard Ball (H=8.7/2pcs/MP9)
IFW4176.8mm Hard Ball (H=10.2/2pcs/MP9)
IFW425HD Rear Universal Swing Shaft (L=93/2pcs/MP9 TKI4)
IFW430HD Front C-Universal Shaft (L=84/1pc/MP9)
IFW431HD Rear C-Universal Shaft (L=110/1pc/MP9)
IFW458Hard Front Lower Suspension Shaft Screw (3x42.8mm/2pcs/MP9)
IFW460BHigh Traction Wing Stay (MP9)
IFW462-64.5HD Suspension Shaft (4x64.5mm/2pcs/MP9)
IFW462-68.5HD Suspension Shaft (4x68.5mm/2pcs/MP9)
IS106-814Big Shock Spring (M/Light Blue/8-1.4/L=84)
LA435.8mm Ball End (12pcs)
ORG06Silicone O-ring (P6/Orange/15pcs)
W0201H5.8mm Hard Ball (5pcs)
W02046.8mm Hard Ball (H=4.8/4pcs)
W5015Shock End
BRG001Shield Bearing (5x10x4/4pcs)
BRG005Shield Bearing (8x16x5/2pcs)
BRG022Shield Bearing (6x10x3/2pcs)
BRG031Shield Bearing (5x11x4/2pcs)
1708Color Antenna (Black/4pcs)
1876Fuel Filter
92213Fuel Tube (2.4x6x1000mm)
92511Muffler Stay
92638Snap Pin (10pcs)
92653H5.8mm Hard Ball Joint (3.0 Hole/4pcs)
966413x5mm Shim Set
9677213x16x0.15mm Shim SUS (10pcs)
967738x12x0.2mm Shim (5pcs)
967745x20x0.2mm Shim (5pcs)
967754x10x0.15mm Shim (10pcs)
9694612x18x0.15mm Shim (10pcs)
96947Shim Set (15x18x0.2mm/10pcs)
97002Body Pin (1.6mm/10pcs)
97008-36HHard Adjust Rod (3x36mm/2pcs)
97035LW-13One Piece Clutch Bell 13T (Light Weight)
970516.8mm Ball End (HG/8pcs)

Springs for this platform are covered in depth on the Kyosho 1/8 shock spring chart. Option parts (wings, bodies, aluminum upgrades) are listed on the PDF manual’s Optional Parts pages.

Part numbers from Kyosho’s official MP9 TKI4 instruction manual. Some links above are affiliate links that support the site.

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