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PMSM mid-mount motor, 13kW peak, FOC controller. 72V 40Ah LG cell battery (2880Wh). #428 chain drive. Inverted fork 200mm travel, KKE rear suspension. Tires: 80/100-19 front & rear. Colors from $4,499 (Diablo Red/Midnight Blue/Black Strike/Concrete Grey) to $4,799 (White Savage). Dual integrated kill switches.
We stock 66 OEM and 24 aftermarket parts for the SRPNT Moto X3 (13 kW, 56 mph top speed, 2880 Wh battery). Top categories: ELECTRICAL, COCKPIT, BRAKES, TOOLS & MAINTENANCE. $12 flat US shipping on every order.

Project 9 Motorcycle-Grade Brake Pads (SRPNT X3 / X8 / Z27)
$46.99

Motul RBF 600 Racing Brake Fluid (DOT 4) for SRPNT Moto (X3, X8 +1 more)
$25.99

Maxima DOT 4 Brake Fluid 16.9 oz for SRPNT Moto (X3, X8 +1 more)
$11.99

Heavy-Duty Inner Tube 19" Front - SRPNT
$20.99

Heavy-Duty Front Inner Tube - SRPNT
$31.99

ODI Emig Racing Lock-On Grips (SRPNT X3 / X8 / Z27) for SRPNT Moto (X3, X8 +1 more)
$44.99
90 parts across 9 categories
9 parts

Skid Plate
OEM aluminum skid plate for SRPNT. Lightweight, doesn't vibrate. Simple mounting system with motor access. Protects from mud, rocks, and debris. Fits X3, X8, Z27.
$161.99
+ shipping

Front Fender
OEM stock front fender for SRPNT X3. X8/Z27 use model-specific fender SKU.
$44.99
+ shipping

Rear Fender
OEM rear fender/tailpiece for SRPNT X3. Currently sold out at OEM shop. X8/Z27 use model-specific rear fender.
$44.99
+ shipping

Side Panels / Plastics
OEM headlight cover / number-plate style plastic for SRPNT X3.
$37.99
+ shipping

Front Number Plate
OEM headlight cover / mask. Shop handle is headlight-copy; title is Headlight Cover.
$37.99
+ shipping

Fender
OEM stock front fender for SRPNT. Shields rider and bike from mud, debris, and water. Direct replacement fit. Fits X3, X8, Z27.
$44.99
+ shipping

Fender
OEM rear fender/tailpiece for SRPNT. Direct replacement for original. Black. Fits X3, X8, Z27.
$44.99
+ shipping

Mud Flaps
SRPNT Mud Flap - X3 for SRPNT Moto (X3). Match photos, connectors, and mounting points to your bike before ordering.
$25.99
+ shipping

Mud Flaps
SRPNT Stock Mud Flap for SRPNT Moto (X3, X8, Z27). Match photos, connectors, and mounting points to your bike before ordering.
$25.99
+ shipping
12 parts

Brake Assembly (Complete)
Complete OEM front hydraulic brake system for SRPNT. Includes caliper, lever, brake pads, and pre-bled hose assembly. Bolt-on replacement. Fits X3, X8, Z27.
$185.99
+ shipping

Brake Assembly (Complete)
Complete OEM rear hydraulic brake system for SRPNT. Includes caliper, lever, brake pads, and pre-bled hose. Bolt-on replacement. Fits X3, X8, Z27.
$185.99
+ shipping

Brake Pads
OEM X3 aramid brake pads. X8/Z27 pads are a separate SKU (srpnt_x8-z27_brake-pads). Supplier may vary; Throne/SRPNT listings exist.
$30.99
+ shipping

Brake Pads
Confirmed fitment: 'Throne SPRNT (Big Brakes)' listed on product page. Choose Ceramic for street/trail; Sintered for aggressive off-road.
$46.99
+ shipping

Brake Fluid
SRPNT uses hydraulic motorcycle-style brakes. Use DOT 4 glycol fluid only - never mineral oil. Confirm reservoir cap marking before bleeding. Universal Motul RBF 600 500ml.
$25.99
+ shipping

Brake Rotor / Disc
OEM rotor listed for front & rear on SRPNT X3. Diameter not published on product page - measure existing rotor before ordering upgrades.
$62.99
+ shipping

Brake Fluid
Budget DOT 4 option for SRPNT hydraulic brakes. Do not use mineral oil.
$11.99
+ shipping

Brake Levers
OEM does not sell a lever-only SKU for X3. Front lever is included in the complete front hydraulic brake system (caliper, lever, pads, pre-bled hose).
$185.99
+ shipping

Brake Levers
OEM does not sell a rear lever-only SKU for X3. Rear lever is included in the complete rear hydraulic brake system. Product handle is srpnt-brake-rear-lever but listing is the full assembly.
$185.99
+ shipping

Brake Rotor / Disc
OEM rotor listed as front & rear for SRPNT. Shop titles as X3; hardware pattern shared across lineup - confirm diameter vs bike before install.
$62.99
+ shipping

Brake Rotor / Disc
OEM rear brake rotor for 2025 SRPNT models. Direct replacement. Exact rotor diameter not published - contact SRPNT to confirm. Fits X3, X8, Z27.
$100.99
+ shipping

Brake Hardware Kit
TB Front Rotor Guard - SRPNT for SRPNT Moto (X3, X8, Z27). Match photos, connectors, and mounting points to your bike before ordering.
$55.99
+ shipping
14 parts

Grips
Standard 22.2mm grip area - fits all SRPNT models using the stock or aftermarket handlebar. No modification needed.
$44.99
+ shipping

Grips
ODI Ruffian Half-Waffle MX Grips for SRPNT Moto (X3, X8 +1 more) for SRPNT Moto (X3, X8, Z27). Measure bar diameter and lock-on vs glue-on before swapping.
$19.99
+ shipping

Grips
Wolf Tooth Fat Paw Lock-On Grips for SRPNT Moto (X3, X8 +1 more) for SRPNT Moto (X3, X8, Z27). Measure bar diameter and lock-on vs glue-on before swapping.
$44.99
+ shipping

Handlebars
OEM stock handlebar for SRPNT X3, X8, and Z27. Direct bolt-on replacement; fits all three SRPNT models.
$100.99
+ shipping

Grips
OEM stock replacement grip for SRPNT. Single grip (order 2 for a pair). Ergonomic secure hold. Fits X3, X8, Z27.
$25.99
+ shipping

Foot Pegs
OEM stock pegs for X3. X8/Z27 use separate peg SKU.
$100.99
+ shipping
Handlebars
Confirmed: Throne SRPNT listed as compatible on Electrix Moto. Install note: requires drilling bar for throttle cable routing and cutting fender for stem lock.
$109.99
+ shipping

Grip Glue
Tusk Handlebar Grip Glue for SRPNT Moto (X3, X8 +1 more) for SRPNT Moto (X3, X8, Z27). Measure bar diameter and lock-on vs glue-on before swapping.
$2.99
+ shipping

Handguards
SE Racing Full-Wrap Handguards - SRPNT for SRPNT Moto (X3, X8, Z27). Match photos, connectors, and mounting points to your bike before ordering.
$75.99
+ shipping

Kickstand
OEM kickstand for SRPNT X3. Confirm length/mount for X8/Z27 before cross-fit.
$26.99
+ shipping

Handlebars
Anodized aluminum bar-end plugs protect grips/bars on crashes. Fits standard MX bar IDs used on SRPNT bars.
$25.99
+ shipping

Stem
OEM handlebar mount stem for SRPNT. Secure connection between handlebars and frame. Fits X3, X8, Z27.
$51.99
+ shipping

Foot Peg Mounts
OEM right peg mount for SRPNT. Lightweight aluminum, doesn't vibrate. Fits X3, X8, Z27.
$46.99
+ shipping

Foot Peg Mounts
OEM left peg mount for SRPNT. Lightweight aluminum, doesn't vibrate. Fits X3, X8, Z27.
$46.99
+ shipping
7 parts

Chain
OEM #428H heavy-duty chain for SRPNT X3. 120 links, fits 51T rear sprocket. X3 only - X8 and Z27 use #520 chain.
$81.99
+ shipping

Rear Sprocket
OEM 51T rear sprocket for SRPNT X3 only (#428 chain). X8/Z27 use #520 drivetrain - do not cross-fit.
$62.99
+ shipping

Motor
OEM 10/13kW PMSM motor for SRPNT X3. X8 (18kW) and Z27 (27kW) use different motors - not cross-compatible.
$701.99
+ shipping

Front Sprocket
OEM front (countershaft) sprocket for SRPNT X3. Product page title: FRONT SPROCKET; body lists 13T design for #428 chain. Handle is misnamed srpnt-rear-sprocket on shop. Not for X8/Z27 (#520).
$46.99
+ shipping

Motor
OEM motor replacement for SRPNT X3. Confirm kW variant (10/13) with serial before order.
$701.99
+ shipping

Chain Guard
OEM plastic chain cover for SRPNT. Protects chain from debris and contamination. Fits X3, X8, Z27.
$31.99
+ shipping

Motor Cover
OEM motor cover for SRPNT. Protects motor from dirt, debris, and weather. Direct replacement. Fits X3, X8, Z27.
$38.99
+ shipping
20 parts

Charger
OEM 72V lithium-ion charger for SRPNT X3, X8, and Z27. Compatible across all current SRPNT models; direct replacement.
$439.99
+ shipping

Throttle
OEM right twist throttle for SRPNT X3. Direct stock replacement. X8/Z27 throttle not listed as standalone OEM SKU yet - verify before cross-fit.
$125.99
+ shipping

Battery
Stock 72V 40Ah pack for SRPNT X3. X8/Z27 use different capacity packs - do not cross-fit.
$2398.99
+ shipping

Controller / ESC
OEM replacement motor controller for SRPNT. Engineered to match original specs. Listed generically for all models - confirm model variant when ordering. X3-only controller. X8/Z27 use separate controller SKU.
$426.99
+ shipping

Display / Dashboard
OEM display for SRPNT X3, X8, and Z27. Shows speed, battery level, and ride mode; direct plug-in replacement for the factory dash.
$204.99
+ shipping

Switches & Controls
OEM replacement key ignition switch for SRPNT. Includes key. Compatible with X3, X8, Z27.
$88.99
+ shipping

Switches & Controls
OEM left handlebar button switch for SRPNT. Controls horn, lights, and mode functions.
$62.99
+ shipping

Lighting
OEM replacement headlight for SRPNT. Direct plug-and-play replacement. Fits X3, X8, Z27.
$113.99
+ shipping

Lighting
OEM replacement tail/brake light for SRPNT. Direct replacement. Fits X3, X8, Z27.
$38.99
+ shipping

Wiring Harness
OEM main wiring harness for SRPNT X3. X8/Z27 harness not listed separately.
$56.99
+ shipping

Lighting
SRPNT Side Light - X3 for SRPNT Moto (X3). side. Match photos, connectors, and mounting points to your bike before ordering.
$38.99
+ shipping

Wiring Harness
OEM battery discharge / power lead for SRPNT X3.
$95.99
+ shipping

Wiring Harness
OEM power cord / battery cable accessory for SRPNT X3.
$24.99
+ shipping

Wiring Harness
OEM battery discharge cable/lead. Confirm connector on 60Ah X8/Z27 pack vs X3 40Ah pack before install.
$95.99
+ shipping

Charger
OEM charger/input power cord accessory for SRPNT 72V charger ecosystem.
$24.99
+ shipping

Lighting
OEM side frame light. Shop labels X3; useful running-light replacement across lineup when mounts match.
$38.99
+ shipping

Wiring Harness
Stock OEM display harness wire for SRPNT. Replacement for original connector harness between display and controller.
$44.99
+ shipping

USB / Accessories Port
OEM DC-DC converter for SRPNT. Converts main battery voltage to accessory voltage for lights, display, and controls.
$51.99
+ shipping

Lighting
SRPNT turn signal kit - 4 LED signals, front and rear. Off-road use only; does not make the bike street-legal. Optional safety upgrade. Fits X3, X8, Z27.
$425.99
+ shipping

Lighting
OEM-style reflector set for SRPNT platform street/visibility compliance.
$12.99
+ shipping
3 parts

Seat
OEM banana-style saddle for SRPNT. Ergonomic extended design for comfortable riding. Replacement for original seat. Fits X3, X8, Z27.
$100.99
+ shipping

Seat Hardware
Under-saddle storage compartment for stock banana seat.
$23.99
+ shipping

Seat
Under-seat storage compartment tray for SRPNT X3 banana saddle area.
$23.99
+ shipping
8 parts

Front Fork
OEM KKE inverted front suspension fork for SRPNT X3. 200mm travel. X3 specific - X8 and Z27 use a 240mm travel fork (sold separately, contact SRPNT).
$829.99
+ shipping

Rear Shock
OEM KKE rear coil-over shock with external reservoir for SRPNT. Delivers consistent damping for aggressive e-moto use. Fits X3, X8, Z27.
$247.99
+ shipping

Rear Shock
Confirmed fitment: 'Throne Srpnt' listed on TB Electric Moto product page. 10mm spring preload recommended - don't over-tighten.
$192.99
+ shipping

Fork Seals
SKF 37mm Fork Seal Kit (per leg) - SRPNT for SRPNT Moto (X3, X8, Z27). Match photos, connectors, and mounting points to your bike before ordering.
$51.99
+ shipping

Headset
OEM fork clamp / spacer set for SRPNT X3.
$94.99
+ shipping

Headset
OEM front fork clamp/spacers. X8/Z27 use longer-travel KKE forks - verify clamp diameter before order.
$94.99
+ shipping

Front Fork
Stock KKE front fork assembly for SRPNT X3 from Throne Cycles OEM parts.
$829.99
+ shipping

Swingarm Pivot Bolt
Lightweight aluminum spindle bolt for SRPNT. Does not vibrate at idle or resonate after rock strikes. Fits X3, X8, Z27.
$46.99
+ shipping
9 parts

Chain Lubricant
Works on both #428H (X3) and #520 (X8/Z27) chains. Apply every few rides or after mud/rain.
$16.99
+ shipping

Chain Lubricant
Best value for full chain maintenance. Compatible with all three SRPNT chain sizes.
$61.99
+ shipping

Cleaning Supplies
Safe on SRPNT plastics, rubber, and electronics. REVRides recommends for e-moto platforms.
$19.99
+ shipping

Chain Lubricant
Maxima Chain Wax for SRPNT Moto (X3, X8 +1 more) for SRPNT Moto (X3, X8, Z27). Match photos, connectors, and mounting points to your bike before ordering.
$22.99
+ shipping

Chain Lubricant
Maxima Chain Guard Lube for SRPNT Moto (X3, X8 +1 more) for SRPNT Moto (X3, X8, Z27). Match photos, connectors, and mounting points to your bike before ordering.
$16.99
+ shipping

Chain Lubricant
Stan's Biobased Wet Chain Lube for SRPNT Moto (X3, X8 +1 more) for SRPNT Moto (X3, X8, Z27). Match photos, connectors, and mounting points to your bike before ordering.
$18.99
+ shipping

Chain Lubricant
Fits X3, X8, Z27. Match photos before ordering.
$22.99
+ shipping

Chain Cleaner
Maxima Clean-Up Chain Cleaner - SRPNT for SRPNT Moto (X3, X8, Z27). Match photos, connectors, and mounting points to your bike before ordering.
$18.99
+ shipping

Specialty Tools
Install/remove clip-type master links on #428 (X3) and #520 (X8/Z27) chains.
$12.99
+ shipping
8 parts

Front Tire
OEM CST front tire for SRPNT. Size 80/100-19. Fits all models (X3, X8, Z27 - all use 19" front wheel).
$62.99
+ shipping

Rear Tire
OEM rear CST tire for SRPNT X3 only (80/100-19). X8/Z27 use 100/90-18 rear - see srpnt_x8-z27_tire-rear-100-90-18.
$62.99
+ shipping

Front Tube
19" front tube. Confirm rim size per model.
$20.99
+ shipping

Front Tube
Heavy-Duty Front Inner Tube - SRPNT for SRPNT Moto (Z27, X8, X3). Confirm size printed on the sidewall before you order a spare.
$31.99
+ shipping

Front Tube
OEM front tube. All SRPNT models use 19" front wheels (X3/X8/Z27).
$43.99
+ shipping

Rear Tube
OEM rear tube for X3 19" rear. X8/Z27 use 18" rear - see srpnt_x8-z27_tube-rear-18.
$43.99
+ shipping

Front Wheel (Complete)
OEM 19"/19" wheelset for SRPNT X3. X8/Z27 run 19" front / 18" rear - do not fit this set.
$608.99
+ shipping

Rear Axle
OEM hardened steel rear axle for SRPNT. Precision-machined for a secure fit. Fits X3, X8, Z27.
$25.99
+ shipping