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Nitro MT #551 Parts

HPI Nitro MT #551 Parts

SKU: 551 | View 296 parts

We have 96 standard parts and 200 upgrade parts specifically for the HPI Nitro MT #551.

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Popular Parts

All Compatible Parts

Chassis Components
pending availability
Standard
Same as the original part from the manufacturer.
ARM BRACE SET
review

--

pending availability
Standard
Same as the original part from the manufacturer.
MAIN CHASSIS (ALUMINUM 17S T2.0mm PURPLE)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
GEAR BOX SET (NITRO RS4 MT)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
BODY WASHERS CLEAR (8pcs)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
GRAPHITE UPPER DECK SET (NITRO RS4 MT)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HEAVY-DUTY MAIN CHASSIS (ALUM 17S T2.5mm PURPLE)
review

--

Suspension & Steering
Standard
Same as the original part from the manufacturer.
HPI 10x13x1.5mm Orange O-Rings 6Pcs
1 review

$7.91

sold out
Standard
Same as the original part from the manufacturer.
HPI 2.5x2mm Silicone O-Rings 5Pcs
1 review

$8.90

Standard
Same as the original part from the manufacturer.
HPI Firestorm/Blitz 3x4.5x5.5mm Flanged Bushings 4Pcs
0 reviews

$12.54

sold out
Standard
Same as the original part from the manufacturer.
HPI 3x40mm Coarse Thread Binder Head Screw Pins 4Pcs
0 reviews

$7.39

pending availability
Standard
Same as the original part from the manufacturer.
*DISCONTINUED* SPRING 13x57x1.1mm 9 COILS (BLACK/MEDIUM)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SHOCK SHAFT 3x47mm (STAINLESS STEEL/2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SHOCK SHAFT 3x55mm (STAINLESS STEEL/2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Pilot Shaft 4 X 30Mm 9(2Pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SHOCK CAP 12x0.8mm (SILVER/GROOVED/2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
STEERING JOINT SET
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Flange Shaft Set 3 X 36Mm / A282 3 X 42Mm
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SUSPENSION MOUNT /SHOCK TOWER SET (NITRO RS4 MT)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Servo Saver Set
review

--

pending availability
Standard
Same as the original part from the manufacturer.
REAR HUB SET
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SUSPENSION ARM SET (RS4 MT)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
UPRIGHT SET
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SHOCK PARTS/UPPER ARM SET (2 sets) (NITRO RS4 MT)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SHOCK BODY SET (62-87mm/2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SHOCK BODY SET (70-103mm/2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Hpi Sport Shock Set (62 - 87)(Rs4 Mt Front)
review

--

Drivetrain
Standard
Same as the original part from the manufacturer.
HPI Nitro RS4 Differential Cups 2Pcs
0 reviews

$12.54

pending availability
Standard
Same as the original part from the manufacturer.
DOGBONE 6x83mm (1pc) (NITRO RS4 MT CENTER FRONT)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Cup Joint 5X10X16Mm (2Pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Brake Cam Shaft/Plate Set (Nitro Rs4 Mt)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SPUR GEAR 52 TOOTH (1M) (NITRO RS4 MT)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Diff Case
review

--

pending availability
Standard
Same as the original part from the manufacturer.
AXLE 5x35mm (FRONT/2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Axle 5 X 40Mm
review

--

pending availability
Standard
Same as the original part from the manufacturer.
DOGBONE 6x57mm (2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
DOGBONE 6x86mm (2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Gear Shaft 5X37Mm (1Pc)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
CENTER GEAR SHAFT 5x55mm (1pc) (NITRO RS4 MT)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Diff Bevel Gear Set (13T/10T)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Diff Final Gear Set (P1X38T/P1X13T)
review

--

Upgrade
An optional part from the manufacturer.
HPI Nitro 2 5x55mm Speed Gear Shaft
0 reviews

$12.53

Upgrade
An optional part from the manufacturer.
HPI Sprint 2 10/13T Differential Bevel Gear Set
0 reviews

$12.55

sold out
pending availability
Upgrade
An optional part from the manufacturer.
UNIVERSAL DOGBONE (CENTER FRONT/NITRO RS4 MT)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
UNIVERSAL DOGBONE (CENTER REAR/NITRO RS4 MT)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HEAVY-DUTY DIFFERENTIAL SHAFT (2pcs/ GEAR DIFF)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
GEAR DIFF ADJUSTMENT SPRING SET(MED.. FIRM. STIFF)
review

--

Wheels, Rims & Tyres
Standard
Same as the original part from the manufacturer.
HPI 2.2" Mesh Chrome Rims 2Pcs
0 reviews

$24.51

Upgrade
An optional part from the manufacturer.
HPI 2.2" Split 8 Chrome Rims 2Pcs
0 reviews

$25.72

Upgrade
An optional part from the manufacturer.
HPI 2.2" Split 8 Black Rims 2Pcs
0 reviews

$25.72

sold out
Upgrade
An optional part from the manufacturer.
HPI 2.2" Spilt 8 White Rims 2Pcs
0 reviews

$25.72

sold out
Upgrade
An optional part from the manufacturer.
HPI 2.2" Split 5 Black Rims 2Pcs
0 reviews

$24.67

Upgrade
An optional part from the manufacturer.
HPI 2.2" Split 5 Chrome Rims 2Pcs
0 reviews

$31.61

Upgrade
An optional part from the manufacturer.
HPI 2.2" Firestorm Classic King Black Rims 2Pcs
0 reviews

$26.91

Upgrade
An optional part from the manufacturer.
HPI 2.2" Spike Chrome Rims 2Pcs
0 reviews

$23.31

Upgrade
An optional part from the manufacturer.
HPI 2.2" Firestorm Spike Truck Matte Chrome Rims 2Pcs
0 reviews

$30.75

Upgrade
An optional part from the manufacturer.
HPI 2.2" Yokohama Geolandar M/T Tyres w/ Foam Inserts 2Pcs
0 reviews

$46.40

sold out
Upgrade
An optional part from the manufacturer.
HPI 2.2" Dirt Bonz JR Tyres w/ Foam Inserts 2Pcs
0 reviews

$39.64

sold out
Upgrade
An optional part from the manufacturer.
HPI 2.2" Firestorm Spike Truck Black Chrome Rims 2Pcs
0 reviews

$23.31

discontinued
pending availability
Upgrade
An optional part from the manufacturer.
SUPER STAR MT WHEELS (WHITE/DEEP OFFSET/2pcs)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Super Star Mt Wheels (Black/Deep Offset/2Pcs)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
1/10 Super Star MT WHEELS CHROME
review

--

pending availability
Upgrade
An optional part from the manufacturer.
MT MESH WHEEL (FRONT/WHITE)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
MT MESH WHEEL (FRONT/BLACK)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
MT MESH WHEEL (FRONT/BLACK CHROME)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Mt Mesh Wheel (Black)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
MT MESH WHEEL (BLACK CHROME)
review

--

Batteries
pending availability
Upgrade
An optional part from the manufacturer.
HUMP BATTERY PACK FOR RECEIVER (6V 1200mAh/Ni-MH)
review

--

Electronics
Upgrade
An optional part from the manufacturer.
HPI D-Box 2 Waterproof Adjustable Stability Control System
1 review

$147.76

sold out
pending availability
Upgrade
An optional part from the manufacturer.
HPI TF-4 TRANSMITTER without CRYSTAL (3ch/AM27MHz)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HPI TF-3 TRANSMITTER without CRYSTAL (2ch/AM27MHz)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HPI TF-10 TRANSMITTER (3ch/FM27MHz)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HPI RF-2 RECEIVER without CRYSTAL (AM 27MHz/4ch)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HPI RF-1 RECEIVER without CRYSTAL (AM 27MHz/2ch)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HPI RF-10 RECEIVER (FM 27MHz/3ch)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HPI SF-1 SERVO (STANDARD TORQUE)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HPI SF-2 SERVO (HIGH TORQUE/6.5kg-cm 6.0V)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Receiver Switch
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Receiver Battery Case
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Receiver Switch
review

--

pending availability
Upgrade
An optional part from the manufacturer.
ADJUSTABLE STABILITY CONTROL SYSTEM/DRIFT ASSIST
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Crystal Set (Brown Band 1/Fm 26.995 Mhz)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
CRYSTAL SET (RED BAND 2/FM 27.045MHz)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Crystal Set (Orange Band 3/Fm 27.095Mhz)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Crystal Set(Yellow Ban 4/Fm 27.145Mhz)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
CRYSTAL SET (GREEN BAND 5/FM 27.195MHz)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
CRYSTAL SET (BLUE BAND 6/FM 27.255MHz)
review

--

Engine & Engine Parts
Standard
Same as the original part from the manufacturer.
HPI Nitro Engine Exhaust Gaskets 5Pcs
1 review

$9.78

sold out
pending availability
Standard
Same as the original part from the manufacturer.
NITRO STAR 15FE ENGINE (PURPLE HEATSINK HEAD)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
PULL STARTER (NO ONE WAY BEARING)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
ONE WAY BEARING
review

--

pending availability
Standard
Same as the original part from the manufacturer.
GLOW PLUG
review

--

pending availability
Standard
Same as the original part from the manufacturer.
EXHAUST MANIFOLD
review

--

pending availability
Standard
Same as the original part from the manufacturer.
FLY WHEEL
review

--

pending availability
Standard
Same as the original part from the manufacturer.
Pilot Shaft M5
review

--

pending availability
Standard
Same as the original part from the manufacturer.
CLUTCH SHOE
review

--

pending availability
Standard
Same as the original part from the manufacturer.
CLUTCH SPRING 0.7mm (2pcs)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
AIR CLEANER SET
review

--

pending availability
Standard
Same as the original part from the manufacturer.
TUNED PIPE (COMPOSITE NYLON)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
CLUTCH NEEDLE BEARING 5x8mm
review

--

Upgrade
An optional part from the manufacturer.
HPI 12-18 Size Air Filter Set
0 reviews

$24.67

Shop parts
Upgrade
An optional part from the manufacturer.
HPI Nitro Star G3.0 3.0cc Nitro Engine w/ Pull Start
1 review

$208.53

Shop parts
sold out
Upgrade
An optional part from the manufacturer.
HPI T-15/T3.0 Nitro Engine Pull Start
0 reviews

$63.72

sold out
Upgrade
An optional part from the manufacturer.
HPI Nitro Star T-15/T3.0 14mm Nitro Engine One Way Bearing
0 reviews

$46.41

Upgrade
An optional part from the manufacturer.
HPI Nitro Engine 2 Shoe Clutch Set
0 reviews

$30.37

discontinued
pending availability
Upgrade
An optional part from the manufacturer.
NITRO STAR PRO 12R XS ENGINE (Normal Shaft/no pullstart)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
GLOW PLUG MED R3 .12/.15/.21
review

--

Accessories
Standard
Same as the original part from the manufacturer.
HPI 20x100mm Double Sided Servo Tape 10Pcs
0 reviews

$14.77

Standard
Same as the original part from the manufacturer.
HPI 245mm Antenna Tube w/ Rubber Cap
0 reviews

$8.90

sold out
pending availability
Standard
Same as the original part from the manufacturer.
Linkage Set (Nitro Rs4 Mt)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
GAS TANK SET (75cc)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
CLUTCH BELL 12 TOOTH (1M)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
SILICONE TUBE 2x4x330mm (FUEL LINE)
review

--

pending availability
Standard
Same as the original part from the manufacturer.
THROTTLE LINKAGE SET
review

--

Upgrade
An optional part from the manufacturer.
HPI Foam Body Washers Mounts 10Pcs
0 reviews

$12.53

sold out
pending availability
Upgrade
An optional part from the manufacturer.
RECEIVER SWITCH
review

--

pending availability
Upgrade
An optional part from the manufacturer.
ART FACTORY GRAPHICS DECAL
review

--

pending availability
Upgrade
An optional part from the manufacturer.
ART FACTORY GRAPHICS DECAL
review

--

pending availability
Upgrade
An optional part from the manufacturer.
RACING FUEL TANK 75cc
review

--

pending availability
Upgrade
An optional part from the manufacturer.
ANTENNA FOR TRANSMITTER (TF-1/TF-3/TF-4)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
ENGINE MOUNT 20mm (PURPLE)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
CLUTCH BELL 14 TOOTH (1M)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
CLUTCH BELL 12/15 TOOTH (1M) (NITRO 2 SPEED)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
ENGINE MOUNT
review

--

pending availability
Upgrade
An optional part from the manufacturer.
NITRO RACING CLUTCH
review

--

pending availability
Upgrade
An optional part from the manufacturer.
SLIDE CARB THROTTLE LINKAGE SET
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HEAT SINK ENGINE MOUNT (20mm) FOR PULL STARTER
review

--

Body Shells
pending availability
Standard
Same as the original part from the manufacturer.
Nitro Mt-1 Truck Body
review

--

Upgrade
An optional part from the manufacturer.
HPI Firestorm 1/10 DSX-1 Unpainted Body Shell
0 reviews

$68.94

sold out
Upgrade
An optional part from the manufacturer.
HPI Firestorm 1/10 Chevy Silverado Unpainted Body Shell
0 reviews

$73.03

pending availability
Upgrade
An optional part from the manufacturer.
Dirt Force Clear Body
review

--

pending availability
Upgrade
An optional part from the manufacturer.
NITRO MX-1 TRUCK BODY
review

--

pending availability
Upgrade
An optional part from the manufacturer.
DODGE RAM TRUCK BODY (NITRO MT/RUSH)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
Ford F 350 Truck Body (Nitro Mt/Rush)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
NITRO RUSH BODY (NITRO RS2 ST)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
NITRO MT-1 TRUCK PAINTED BODY (ORG/YEL/BLK)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
NITRO MT-1 TRUCK PAINTED BODY (RED/WHT/GRY)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
NITRO MT-1 TRUCK PAINTED BODY (BLU/WHT/GRY)
review

--

Oils & Chemicals
pending availability
Standard
Same as the original part from the manufacturer.
GREASE (#10000)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
SILICONE SHOCK OIL #500 (10cc)
review

--

pending availability
Upgrade
An optional part from the manufacturer.
NITRO CAR CLEANER
review

--

pending availability
Upgrade
An optional part from the manufacturer.
HEAVY WEIGHT GREASE (#100000/GEAR DIFF)
review

--

Tools
Standard
Same as the original part from the manufacturer.
HPI Small Cross Wrench
2 reviews

$10.56

pending availability
Standard
Same as the original part from the manufacturer.
ALLEN WRENCH 2.5mm
review

--

pending availability
Standard
Same as the original part from the manufacturer.
ALLEN WRENCH 2.0mm
review

--

Upgrade
An optional part from the manufacturer.
HPI Curved Hobby Scissors
0 reviews

$17.01

Alternatives
Hardware
Standard
Same as the original part from the manufacturer.
HPI 1mm Silver Body Pins 20Pcs
0 reviews

$10.56

Standard
Same as the original part from the manufacturer.
HPI 5.8x6mm Flanged Balls 4Pcs
0 reviews

$11.41

Standard
Same as the original part from the manufacturer.
HPI 5x11x4mm Metal Shielded Ball Bearings 2Pcs
0 reviews

$20.32

Standard
Same as the original part from the manufacturer.
HPI 10x15x4mm Metal Shielded Ball Bearings 2Pcs
1 review

$27.92

sold out
Standard
Same as the original part from the manufacturer.
HPI Sprint 2 Ball Ends 4.3x15.5mm 12Pcs
0 reviews

$17.01

sold out
Standard
Same as the original part from the manufacturer.
HPI 4.3x6.5mm (4-40 Thread) Ball Screws 4Pcs
0 reviews

$11.41

Standard
Same as the original part from the manufacturer.
HPI 2mm E-Clips 20Pcs
0 reviews

$10.56

Standard
Same as the original part from the manufacturer.
HPI 2x10mm Pins 10Pcs
0 reviews

$8.90

Standard
Same as the original part from the manufacturer.
HPI 3x4x14mm Coarse Thread Binder Head Shoulder Screws 4Pcs
0 reviews

$5.45

Standard
Same as the original part from the manufacturer.
HPI 3x8mm Fine Thread Binder Head Screws 10Pcs
0 reviews

$7.92

Standard
Same as the original part from the manufacturer.
HPI 3x8mm Fine Thread Countersunk Head Screws 6Pcs
0 reviews

$7.91

Standard
Same as the original part from the manufacturer.
HPI 3x10mm Fine Thread Countersunk Head Screws 6Pcs
0 reviews

$8.89

Standard
Same as the original part from the manufacturer.
HPI 3x10mm Fine Thread Cap Head Screws 6Pcs
0 reviews

$8.90

sold out
Standard
Same as the original part from the manufacturer.
HPI 3x10mm Coarse Thread Washer Head Screws 6Pcs
0 reviews

$8.90

Standard
Same as the original part from the manufacturer.
HPI 3x12mm Coarse Thread Binder Head Screws 10Pcs
0 reviews

$9.78

Standard
Same as the original part from the manufacturer.
HPI 3x15mm Coarse Thread Button Head Screws 10Pcs
0 reviews

$7.91

sold out
Standard
Same as the original part from the manufacturer.
HPI 3x12mm Coarse Thread Countersunk Head Screws 10Pcs
0 reviews

$6.03

Standard
Same as the original part from the manufacturer.
HPI 3x18mm Coarse Thread Countersunk Head Screws 10Pcs
0 reviews

$9.77

Standard
Same as the original part from the manufacturer.
HPI 3mm Silver Steel Nuts 6Pcs
0 reviews

$6.84

Standard
Same as the original part from the manufacturer.
HPI 4mm Black Steel Flanged Nyloc Nuts 4Pcs
0 reviews

$7.91

sold out
Alternatives