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HPI Nitro MT #551

HPI Nitro MT #551 Parts

SKU: 551 | View 279 parts

We have 91 standard parts and 188 upgrade parts specifically for the HPI Nitro MT #551.

91 standard · 188 upgrade

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Parts by category

Popular Parts

Standard
HPI 3x8mm Fine Thread Binder Head Screws 10Pcs
$7.92
Standard
HPI 3x10mm Coarse Thread Washer Head Screws 6Pcs
$8.90
Standard
HPI 3x12mm Coarse Thread Binder Head Screws 10Pcs
$9.78
Standard
HPI 3x8mm Fine Thread Countersunk Head Screws 6Pcs
$7.92
Standard
HPI 3x12mm Coarse Thread Countersunk Head Screws 10Pcs
$6.04
Standard
HPI 3x18mm Coarse Thread Countersunk Head Screws 10Pcs
$9.78
Standard
HPI Nitro RS4 Differential Cups 2Pcs
$15.89
Standard
HPI 5.8x6mm Flanged Balls 4Pcs
$13.66
Standard
HPI Sprint 2 Ball Ends 4.3x15.5mm 12Pcs
$17.01
Standard
HPI 4.3x6.5mm (4-40 Thread) Ball Screws 4Pcs
$11.41
Standard
HPI Small Cross Wrench
2 reviews
$10.56
Standard
HPI 3mm Silver Steel Nuts 6Pcs
$6.84
Standard
HPI Firestorm/Blitz 3x4.5x5.5mm Flanged Bushings 4Pcs
$12.54
Standard
HPI 3x40mm Coarse Thread Binder Head Screw Pins 4Pcs
Now $5.54~~was $7.39~~ Save 25%
Upgrade
HPI 2.2" Split 5 Black Rims 2Pcs
$24.67
Upgrade
HPI 2.2" Split 5 Chrome Rims 2Pcs
Now $22.13~~was $31.61~~ Save 30%

All Compatible Parts

Brand

HPI 275
RPM RC 4

Chassis Components (6)

Not stocked: ask us
Standard
ARM BRACE SET
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Standard
MAIN CHASSIS (ALUMINUM 17S T2.0mm PURPLE)
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Standard
GEAR BOX SET (NITRO RS4 MT)
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BODY WASHERS CLEAR (8pcs)
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GRAPHITE UPPER DECK SET (NITRO RS4 MT)
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HEAVY-DUTY MAIN CHASSIS (ALUM 17S T2.5mm PURPLE)
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Suspension & Steering (49)

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Standard
HPI 10x13x1.5mm Orange O-Rings 6Pcs
1 review
$7.92
Sold out
Standard
HPI 2.5x2mm Silicone O-Rings 5Pcs
1 review
$8.90
Standard
HPI Firestorm/Blitz 3x4.5x5.5mm Flanged Bushings 4Pcs
$12.54
Standard
HPI 3x40mm Coarse Thread Binder Head Screw Pins 4Pcs
Now $5.54~~was $7.39~~ Save 25%
Not stocked: ask us
Standard
*DISCONTINUED* SPRING 13x57x1.1mm 9 COILS (BLACK/MEDIUM)
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Standard
SHOCK SHAFT 3x47mm (STAINLESS STEEL/2pcs)
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Standard
SHOCK SHAFT 3x55mm (STAINLESS STEEL/2pcs)
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Standard
Pilot Shaft 4 X 30Mm 9(2Pcs)
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Standard
SHOCK CAP 12x0.8mm (SILVER/GROOVED/2pcs)
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Standard
STEERING JOINT SET
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Drivetrain (38)

Standard
HPI Nitro RS4 Differential Cups 2Pcs
$15.89
Not stocked: ask us
Standard
DOGBONE 6x83mm (1pc) (NITRO RS4 MT CENTER FRONT)
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Not stocked: ask us
Standard
Cup Joint 5X10X16Mm (2Pcs)
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Standard
Brake Cam Shaft/Plate Set (Nitro Rs4 Mt)
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Standard
SPUR GEAR 52 TOOTH (1M) (NITRO RS4 MT)
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Standard
Diff Case
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Standard
AXLE 5x35mm (FRONT/2pcs)
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Standard
Axle 5 X 40Mm
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Standard
DOGBONE 6x57mm (2pcs)
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Standard
DOGBONE 6x86mm (2pcs)
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Wheels, Rims & Tyres (31)

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Standard
HPI 2.2" Mesh Chrome Rims 2Pcs
Now $18.38~~was $24.51~~ Save 25%
Upgrade
HPI 2.2" Split 8 Chrome Rims 2Pcs
$25.72
Upgrade
HPI 2.2" Split 8 Black Rims 2Pcs
$29.27
Upgrade
HPI 2.2" Spilt 8 White Rims 2Pcs
Now $21.95~~was $29.27~~ Save 25%
Upgrade
HPI 2.2" Split 5 Black Rims 2Pcs
$24.67
Upgrade
HPI 2.2" Split 5 Chrome Rims 2Pcs
Now $22.13~~was $31.61~~ Save 30%
Upgrade
HPI 2.2" Firestorm Classic King Black Rims 2Pcs
$26.91
Upgrade
HPI 2.2" Spike Chrome Rims 2Pcs
$23.31
Upgrade
HPI 2.2" Firestorm Spike Truck Matte Chrome Rims 2Pcs
$30.76
Sold out
Upgrade
HPI 2.2" Yokohama Geolandar M/T Tyres w/ Foam Inserts 2Pcs
$46.41

Batteries (1)

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HUMP BATTERY PACK FOR RECEIVER (6V 1200mAh/Ni-MH)
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Electronics (19)

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Upgrade
HPI D-Box 2 Waterproof Adjustable Stability Control System
1 review
$147.77
Not stocked: ask us
Upgrade
HPI TF-4 TRANSMITTER without CRYSTAL (3ch/AM27MHz)
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HPI TF-3 TRANSMITTER without CRYSTAL (2ch/AM27MHz)
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HPI TF-10 TRANSMITTER (3ch/FM27MHz)
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HPI RF-2 RECEIVER without CRYSTAL (AM 27MHz/4ch)
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HPI RF-1 RECEIVER without CRYSTAL (AM 27MHz/2ch)
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HPI RF-10 RECEIVER (FM 27MHz/3ch)
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HPI SF-1 SERVO (STANDARD TORQUE)
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HPI SF-2 SERVO (HIGH TORQUE/6.5kg-cm 6.0V)
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Receiver Switch
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Engine & Engine Parts (63)

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Standard
HPI Nitro Engine Exhaust Gaskets 5Pcs
1 review
$9.78
Not stocked: ask us
Standard
NITRO STAR 15FE ENGINE (PURPLE HEATSINK HEAD)
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Standard
PULL STARTER (NO ONE WAY BEARING)
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Standard
ONE WAY BEARING
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GLOW PLUG
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Standard
EXHAUST MANIFOLD
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Standard
FLY WHEEL
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Standard
Pilot Shaft M5
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Standard
CLUTCH SHOE
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Standard
CLUTCH SPRING 0.7mm (2pcs)
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Accessories (21)

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Standard
HPI 20x100mm Double Sided Servo Tape 10Pcs
$14.77
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Standard
HPI 245mm Antenna Tube w/ Rubber Cap
$8.90
Not stocked: ask us
Standard
Linkage Set (Nitro Rs4 Mt)
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Standard
GAS TANK SET (75cc)
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Standard
CLUTCH BELL 12 TOOTH (1M)
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SILICONE TUBE 2x4x330mm (FUEL LINE)
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Standard
THROTTLE LINKAGE SET
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Upgrade
HPI Foam Body Washers Mounts 10Pcs
$12.54
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RECEIVER SWITCH
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ART FACTORY GRAPHICS DECAL
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Body Shells (11)

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Standard
Nitro Mt-1 Truck Body
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HPI Firestorm 1/10 DSX-1 Unpainted Body Shell
$68.94
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HPI Firestorm 1/10 Chevy Silverado Unpainted Body Shell
$73.03
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Dirt Force Clear Body
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NITRO MX-1 TRUCK BODY
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DODGE RAM TRUCK BODY (NITRO MT/RUSH)
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Ford F 350 Truck Body (Nitro Mt/Rush)
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NITRO RUSH BODY (NITRO RS2 ST)
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NITRO MT-1 TRUCK PAINTED BODY (ORG/YEL/BLK)
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NITRO MT-1 TRUCK PAINTED BODY (RED/WHT/GRY)
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Oils & Chemicals (4)

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Standard
GREASE (#10000)
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SILICONE SHOCK OIL #500 (10cc)
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NITRO CAR CLEANER
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HEAVY WEIGHT GREASE (#100000/GEAR DIFF)
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Tools (4)

Standard
HPI Small Cross Wrench
2 reviews
$10.56
Not stocked: ask us
Standard
ALLEN WRENCH 2.5mm
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Standard
ALLEN WRENCH 2.0mm
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Sold out
Upgrade
HPI Curved Hobby Scissors
$17.01

Hardware (32)

Sold out
Standard
HPI 1mm Silver Body Pins 20Pcs
$10.56
Standard
HPI 5.8x6mm Flanged Balls 4Pcs
$13.66
Sold out
Standard
HPI 5x11x4mm Metal Shielded Ball Bearings 2Pcs
$20.32
Sold out
Standard
HPI 10x15x4mm Metal Shielded Ball Bearings 2Pcs
1 review
$27.93
Standard
HPI Sprint 2 Ball Ends 4.3x15.5mm 12Pcs
$17.01
Standard
HPI 4.3x6.5mm (4-40 Thread) Ball Screws 4Pcs
$11.41
Sold out
Standard
HPI 2mm E-Clips 20Pcs
1 review
$10.56
Sold out
Standard
HPI 2x10mm Pins 10Pcs
$8.90
Sold out
Standard
HPI 3x4x14mm Coarse Thread Binder Head Shoulder Screws 4Pcs
$5.45
Standard
HPI 3x8mm Fine Thread Binder Head Screws 10Pcs
$7.92