37 parts
● Active2024–Present
SRPNT Moto X8
Voltage
72V
Peak Power
18 kW
Battery
4320 Wh
Top Speed
70 mph
Drive chainWheels 19"F / 18"RMSRP $4,999
Detailed Specs & Notes
PMSM mid-mount motor, 18kW. 72V 60Ah LG cell battery (4320Wh). #520 chain drive. Rated/peak torque: 30/147 N·m. Inverted fork 240mm travel, KKE rear suspension. Tires: 80/100-19 front / 100/90-18 rear. Colors: Midnight Blue, Graphite Grey, Black Strike. MSRP: $4,999.
37 parts across 9 categories
BODY
5 parts
OEM
SRPNT Stock Aluminum Skid Plate
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
OEM
SRPNT Stock Front Fender
Fender
OEM stock front fender for SRPNT. Shields rider and bike from mud, debris, and water. Direct replacement fit. Fits X3, X8, Z27.
$43.99
+ shipping
OEM
SRPNT Stock Rear Fender / Tailpiece
Fender
OEM rear fender/tailpiece for SRPNT. Direct replacement for original. Black. Fits X3, X8, Z27.
$43.99
+ shipping
OEM
SRPNT Stock Banana Saddle
Seat
OEM banana-style saddle for SRPNT. Ergonomic extended design for comfortable riding. Replacement for original seat. Fits X3, X8, Z27.
$99.99
+ shipping
OEM
SRPNT Stock Motor Cover
Motor Cover
OEM motor cover for SRPNT. Protects motor from dirt, debris, and weather. Direct replacement. Fits X3, X8, Z27.
$37.99
+ shipping
BRAKES
5 parts
OEM
SRPNT Front Hydraulic Brake System
Brake System
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
OEM
SRPNT Rear Hydraulic Brake System
Brake System
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
OEM
SRPNT Brake Pads (Aramid)
Brake Pads
OEM SRPNT brake pads. Made with Aramid fibers for high heat resistance and consistent bite. Includes 2 pads (one caliper set). For 2025 models. Fits X3, X8, Z27.
$23.99
+ shipping
Aftermarket
Project 9 Motorcycle-Grade Brake Pads (SRPNT X3 / X8 / Z27)
Brake Pads
Confirmed fitment: 'Throne SPRNT (Big Brakes)' listed on product page. Choose Ceramic for street/trail; Sintered for aggressive off-road.
$26.99
+ shipping
OEM
SRPNT Rear Brake Rotor (2025)
Rotor
OEM rear brake rotor for 2025 SRPNT models. Direct replacement. Exact rotor diameter not published — contact SRPNT to confirm. Fits X3, X8, Z27.
$99.99
+ shipping
COCKPIT
2 parts
Aftermarket
ODI Emig Racing Lock-On Grips (SRPNT X3 / X8 / Z27)
Grips
Standard 22.2mm grip area — fits all SRPNT models using the stock or aftermarket handlebar. No modification needed.
$43.99
+ shipping
Aftermarket
Warp 9 E-Moto Handlebar 3" Rise (SRPNT X3 / X8 / Z27)
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.
$107.99
+ shipping
CONTROLS
6 parts
OEM
SRPNT Stock Handlebar
Handlebar
OEM stock handlebar for SRPNT. Direct replacement. Fits X3, X8, Z27.
$99.99
+ shipping
OEM
SRPNT Stock Grips (Black, Single)
Grips
OEM stock replacement grip for SRPNT. Single grip (order 2 for a pair). Ergonomic secure hold. Fits X3, X8, Z27.
$24.99
+ shipping
OEM
SRPNT Stock Footpegs (Pair)
Footpegs
OEM stock footpegs for SRPNT. Sold as a pair. Fits X3, X8, Z27.
$99.99
+ shipping
OEM
SRPNT Stock Handlebar Mount Stem
Stem
OEM handlebar mount stem for SRPNT. Secure connection between handlebars and frame. Fits X3, X8, Z27.
$49.99
+ shipping
OEM
SRPNT Stock Right Peg Mount
Footpegs
OEM right peg mount for SRPNT. Lightweight aluminum, doesn't vibrate. Fits X3, X8, Z27.
$44.99
+ shipping
OEM
SRPNT Stock Left Peg Mount
Footpegs
OEM left peg mount for SRPNT. Lightweight aluminum, doesn't vibrate. Fits X3, X8, Z27.
$44.99
+ shipping
DRIVETRAIN
1 part
ELECTRICAL
10 parts
OEM
SRPNT Stock Charger (72V)
Charger
OEM replacement 72V charger. Compatible with all SRPNT models (X3, X8, Z27).
$446.99
+ shipping
OEM
SRPNT Stock Controller
Controller
OEM replacement motor controller for SRPNT. Engineered to match original specs. Listed generically for all models — confirm model variant when ordering.
$433.99
+ shipping
OEM
SRPNT Stock Display
Display
OEM display unit for SRPNT. Shows speed, battery, power mode. Fits X3, X8, Z27.
$204.99
+ shipping
OEM
SRPNT Key Ignition Switch
Ignition
OEM replacement key ignition switch for SRPNT. Includes key. Compatible with X3, X8, Z27.
$86.99
+ shipping
OEM
SRPNT Stock Left Button Switch
Controls
OEM left handlebar button switch for SRPNT. Controls horn, lights, and mode functions.
$61.99
+ shipping
OEM
SRPNT Stock Headlight
Lighting
OEM replacement headlight for SRPNT. Direct plug-and-play replacement. Fits X3, X8, Z27.
$111.99
+ shipping
OEM
SRPNT Stock Rear Light
Lighting
OEM replacement tail/brake light for SRPNT. Direct replacement. Fits X3, X8, Z27.
$37.99
+ shipping
OEM
SRPNT Stock Display Wire
Wiring
Stock OEM display harness wire for SRPNT. Replacement for original connector harness between display and controller.
$43.99
+ shipping
OEM
SRPNT Stock Converter
Converter
OEM DC-DC converter for SRPNT. Converts main battery voltage to accessory voltage for lights, display, and controls.
$49.99
+ shipping
OEM
SRPNT Turn Signal Kit
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.
$432.99
+ shipping
SUSPENSION
3 parts
OEM
SRPNT Stock Rear Shock (KKE)
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
Aftermarket
RFloXa RAB50RC Adjustable Rear Shock (SRPNT X3 / X8 / Z27)
Rear Shock
Confirmed fitment: 'Throne Srpnt' listed on TB Electric Moto product page. 10mm spring preload recommended — don't over-tighten.
$192.99
+ shipping
OEM
SRPNT Stock Spindle Bolt
Hardware
Lightweight aluminum spindle bolt for SRPNT. Does not vibrate at idle or resonate after rock strikes. Fits X3, X8, Z27.
$44.99
+ shipping
TIRES & WHEELS
2 parts
OEM
SRPNT Stock Front CST Tire (80/100-19)
Tire
OEM CST front tire for SRPNT. Size 80/100-19. Fits all models (X3, X8, Z27 — all use 19" front wheel).
$61.99
+ shipping
OEM
SRPNT Rear Axle
Axle
OEM hardened steel rear axle for SRPNT. Precision-machined for a secure fit. Fits X3, X8, Z27.
$24.99
+ shipping
TOOLS & MAINTENANCE
3 parts
Aftermarket
Motul MC CARE C3 Off-Road Chain Lube (SRPNT X3 / X8 / Z27)
Chain Lubricant
Works on both #428H (X3) and #520 (X8/Z27) chains. Apply every few rides or after mud/rain.
$16.99
+ shipping
Aftermarket
Motul Chain Care Kit Off-Road (SRPNT X3 / X8 / Z27)
Chain Lubricant
Best value for full chain maintenance. Compatible with all three SRPNT chain sizes.
$60.99
+ shipping
Aftermarket
Motul MC CARE E2 Moto Wash (SRPNT X3 / X8 / Z27)
Cleaning Supplies
Safe on SRPNT plastics, rubber, and electronics. REVRides recommends for e-moto platforms.
$19.99
+ shipping