High Performance · Race

E-Ride Pro SR
Race Build

Max performance for the track — Ryuga hairpin motor, big 80V battery, Sirris race suspension, full moto brakes.

$11,221
Build cost
17
Upgrades
40 kW
Peak power · stock 25 kW
17
Stock parts to sell
E-Ride Pro SR

What goes on the bike

Every price is hand checked against the retailer, not scraped. Some of them are wrong. Tell us which and it gets fixed.

Component Part Price Buy from
Motor
Ryuga Hairpin Motor
VTB Ryuga 52kW hairpin motor — high RPM / top speed. Pairs plug-and-play with the Ventus Aetos controller
Needs additional work to fit
$1,199 Electrix Moto →
Battery
EWatt 81V 45Ah Battery
EWatt 81V 45Ah pack, 40kW peak
Needs additional work to fit
$2,800 Darwin EV →
Controller
Ventus Aetos Pro Controller
Ventus Aetos (VTB V9600 Gen2) VESC FOC. Factory tune for the Ryuga motor — plug-and-play
$1,099 Ventus Bikes →
Forks
Sirris CMX F43 Fork
Premium: 220mm, 43mm stanchions, CRC Motorsports tuned for E-Ride Pro
Needs additional work to fit
$2,250 Sirris Suspension →
Rear Shock
Sirris R46 Shock
Premium: 46mm piston, Andreani USA collaboration for E-Ride Pro
$899 Sirris Suspension →
Wheels
ION Wheelset (19/16)
19/16 wheelset
$599 Charged Cycle Works →
Front Tire
Dunlop Geomax MX54 70/100-19
Race. Intermediate-to-hard terrain; the MX54 replaced the MX53 in 2026. $82.95 at Factory Minibikes
$83
Rear Tire
Dunlop Geomax MX54 90/100-16
Race. Intermediate-to-hard terrain, matches the MX54 front. $94.95 at Factory Minibikes
$95
Brakes
EBG F+R V1 Moto Brake Kit
E-Bike Garage front moto brake full kit + rear caliper/foot-brake system, Nissin master cylinders
Needs additional work to fit
$472 E-Bike Garage →
Brake Rotors
EBG 240mm Floating Rotor Kit (Front + Rear)
E-Bike Garage 240mm full-floating front + rear rotors, heat-treated 420 stainless, max stopping power for high-speed builds
$240 E-Bike Garage →
Sprockets
Heavy Hitter 428 Super Sprocket (52T)
GritShift Heavy Hitter 428 billet aluminium super sprocket, 52T
$55 GritShift →
Handlebars
Warp 9 Handlebar (3" Rise)
Tapered 7075 aluminum, 3" rise
$97 Warp 9 Racing →
Direct Mount Stem
Warp 9 Bar Mount
Premium: CNC 7075-T6, 31.8mm clamp with 28.6mm shims for MX bars. Low position keeps OEM height and the included spacer adds 20mm; moves the bars 10mm forward to open up the cockpit when standing
$109 Warp 9 Racing →
Stem Lock
Prickly Stem Lock
Premium: one-piece billet with integrated spacers and a formed threaded base, grade 12.9 hardware, head-trimming stencil included. Replaces the star nut, mismatched spacers and top cap with a single unit
$80 Prickly Motorsports →
Foot Pegs
Warp 9 Foot Pegs
CNC billet aluminum, wide platform
$109 Warp 9 Racing →
Swingarm
Heavy Hitter Rogue Swingarm (+2.5 in)
GritShift Heavy Hitter Rogue billet swingarm, 2.5in extended
Needs additional work to fit
$900 GritShift →
Skid Plate
SXS UHMW Skid Plate
UHMW plastic — much lighter than a billet plate, and it slides over rocks instead of gouging
$135 Electric Cycle Rider →
Total $11,221

What comes off

17 stock parts get displaced by this build. They are worth money, and they are the reason most people have a bin.

List them on the marketplace
  • Motor E-Ride Pro SR Stock Motor (QS165 50H)
  • Battery E-Ride Pro SR Stock Battery (72V 50Ah Samsung 50S)
  • Controller E-Ride Pro SR Stock Controller
  • Forks E-Ride Pro SR Stock Forks
  • Rear Shock E-Ride Pro SR Stock Rear Shock
  • Wheels E-Ride Pro SR Stock Wheels
  • Front Tire E-Ride Pro SR Stock Front Tire
  • Rear Tire E-Ride Pro SR Stock Rear Tire
  • Brakes E-Ride Pro SR Stock Brakes (4-pot)
  • Brake Rotors E-Ride Pro SR Stock Rotors (220mm)
  • Sprockets E-Ride Pro SR Stock Sprockets (58T)
  • Handlebars E-Ride Pro SR Stock Handlebars
  • Direct Mount Stem E-Ride Pro SR Stock Stem
  • Stem Lock E-Ride Pro SR Stock Star Nut & Top Cap
  • Foot Pegs E-Ride Pro SR Stock Pegs
  • Swingarm E-Ride Pro SR Stock Swingarm
  • Skid Plate E-Ride Pro SR Stock Skid Plate

Other builds for the E-Ride Pro SR

Best Value · Trail
E-Ride Pro SR
$2,368
10 upgrades · 25 kW
High Performance · Trail
E-Ride Pro SR
$8,282
16 upgrades · 25.2 kW
Best Value · Race
E-Ride Pro SR
$3,367
9 upgrades · 25 kW
Best Value · Street
E-Ride Pro SR
$1,815
9 upgrades · 25 kW
High Performance · Street
E-Ride Pro SR
$8,162
14 upgrades · 40 kW

The same build on other bikes

High Performance · Race
Surron Light Bee X
$11,183–$11,283
18 upgrades · 50.4 kW
High Performance · Race
Surron Ultra Bee
$10,286
14 upgrades · 71 kW
High Performance · Race
Talaria MX5
$10,848–$11,099
16 upgrades · 47 kW
High Performance · Race
E-Ride Pro SS 3.0
$11,221
17 upgrades · 40 kW