✦ Ground shipping $14.95 — free over $150✦ Live stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069✦ Ground shipping $14.95 — free over $150✦ Live stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069
Shop › Engine & Drivetrain

Engine & Drivetrain

Pistons, gaskets, clutches, chains & sprockets — the stuff that wears.
In stock
Aluminum Rear Sprocket 48T Black Kawasaki
RFX · #739-2209948BK
$79.99
In stock
Aluminum Rear Sprocket 52T Green Kawasaki
RFX · #739-2209952G
$79.99
In stock
Aluminum Rear Sprocket 47T Blue KTM/Husqvarna/Gas
RFX · #739-3509947B
$79.99
In stock
Aluminum Rear Sprocket 49T Red KTM/Husqvarna/Gas
RFX · #739-3509949R
$79.99
In stock
Aluminum Rear Sprocket 50T Blue KTM/Husqvarna/Gas
RFX · #739-3509950B
$79.99
In stock
Aluminum Rear Sprocket 51T Black Yamaha
RFX · #739-7319951BK
$79.99
In stock
Rear Sprocket Chromoly STL/Zir 50T-428 Chromatic KTM/Husqvarna
Dirt Tricks · #254-130350
$139.95
−10%
In stock
M8 Transmission Pulley 34T Overdrive
HardDrive · #820-51223
$162.86$180.95
✓ Free shipping
In stock
Sprocket/Chain Kit STL 15/45T Sil SX3 520-112L BLK
Vortex · #3-CK6349
$250.61$265.95
✓ Free shipping
−13%
In stock
Front CS Sprocket Steel 14T-520 SC Kawasaki
JT · #55-144614
$15.32$17.53
In stock
Front CS Sprocket Steel 13T Suzuki
RFX · #739-54213
$15.99
In stock
Front CS Sprocket Steel 14T Suzuki
RFX · #739-54214
$15.99
−12%
In stock
Front CS Sprocket Steel 15T-525 Honda
JT · #55-137015
$17.25$19.70
−12%
In stock
Front CS Sprocket Steel 17T-525 Honda
JT · #55-137217
$18.05$20.58
−13%
In stock
Rear Sprocket Steel 50T-420 Honda
JT · #55-21550
$18.54$21.20
In stock
Rear Sprocket Steel 47T BLK
Fire Power · #257-045547
$19.17$54.95
In stock
Rear Sprocket Steel 49T BLK
Fire Power · #257-085349
$19.17$54.95
In stock
Rear Sprocket Steel 40T BLK
Fire Power · #257-182640
$19.17$54.95
In stock
Rear Sprocket Steel 50T BLK
Fire Power · #257-245250
$19.17$54.95
−12%
In stock
Rear Sprocket Steel 40T-520 Honda
JT · #55-135040
$22.03$25.15
−36%
In stock
Front CS Sprocket Steel 15T
Fire Power · #257-054815
$23.80$36.95
−36%
In stock
Front CS Sprocket Steel 13T
Fire Power · #257-135213
$23.80$36.95
−13%
In stock
Rear Sprocket Steel 50T-520 SC Kawasaki/Suzuki
JT · #555-80850
$28.73$32.98
−13%
In stock
Rear Sprocket Steel 48T-520 Honda
JT · #55-30148
$29.58$33.88