dirt bike Drive

Fits Your MachineDisplaying parts for your 2019 HONDA CRF450R
See all parts that fit your machine!
Primary Drive Rear Aluminum Sprocket BlackPrimary Drive Rear Aluminum Sprocket$39.99MSRP: $49.99 You save 20%
Rated 4.69 out of five stars.★★★★★
Tusk Rear Aluminum Sprocket BlackTusk Rear Aluminum Sprocket$39.99MSRP: $49.99 You save 20%
Rated 4.67 out of five stars.★★★★★
Renthal Front Sprocket$29.88MSRP: $34.95 You save 15%
Rated 4.83 out of five stars.★★★★★
JT Racelite Aluminum Rear Sprocket BlackJT Racelite Aluminum Rear Sprocket$27.88 – $33.88MSRP: $30.00 – $37.20 You save up to 9%
Rated 4.89 out of five stars.★★★★★
Acerbis Chain Slider BlackAcerbis Chain Slider$23.88MSRP: $29.95 You save 20%
Rated 4.53 out of five stars.★★★★⯪
Renthal Rear Sprocket BlackRenthal Rear Sprocket$84.11MSRP: $93.45 You save 10%
Rated 4.68 out of five stars.★★★★★
Dirt Tricks Zirconium Rear Sprocket Diamond Gunmetal BlackDirt Tricks Zirconium Rear Sprocket$125.99MSRP: $139.95 You save 10%
Rated 4.83 out of five stars.★★★★★
Tusk Billet Aluminum Case Saver BlackTusk Billet Aluminum Case Saver$16.99MSRP: $22.99 You save 26%
Rated 4.56 out of five stars.★★★★⯪
Acerbis Chain Guide Block 2.0 BlackAcerbis Chain Guide Block 2.0$62.88MSRP: $79.95 You save 21%
Rated 4.62 out of five stars.★★★★⯪
Primary Drive Rear Chain Guide BlackPrimary Drive Rear Chain Guide$35.99MSRP: $39.99 You save 10%
Rated 4.16 out of five stars.★★★★☆
Acerbis Chain Guide BlackAcerbis Chain Guide$22.88MSRP: $29.95 You save 24%
Rated 4.53 out of five stars.★★★★⯪
Primary Drive XTS Front Sprocket$12.99MSRP: $15.99 You save 19%
Rated 4.79 out of five stars.★★★★★
All Balls Chain Roller BlackAll Balls Chain Roller$17.87MSRP: $19.86 You save 10%
Rated 4.48 out of five stars.★★★★⯪
Polisport Chain Guide BlackPolisport Chain Guide$19.75MSRP: $21.99 You save 10%
Rated 4.37 out of five stars.★★★★⯪
Supersprox Rear Steel Sprocket BlackSupersprox Rear Steel Sprocket$44.96 – $53.96MSRP: $49.95 – $59.95 You save 10%
Rated 4.74 out of five stars.★★★★★
Acerbis Chain Guide and Slider Kit 2.0 BlackAcerbis Chain Guide and Slider Kit 2.0$74.88MSRP: $99.95 You save 25%
Rated 4.29 out of five stars.★★★★☆
T.M. Designworks Factory Edition 2 Rear Chain Guide BlackT.M. Designworks Factory Edition 2 Rear Chain Guide$109.95
Rated 4.71 out of five stars.★★★★★
T.M. Designworks Factory Edition 1 Rear Chain Guide BlackT.M. Designworks Factory Edition 1 Rear Chain Guide$99.95
Rated 4.74 out of five stars.★★★★★
Renthal TwinRing Rear Sprocket BlackRenthal TwinRing Rear Sprocket$119.88MSRP: $132.95 You save 10%
Rated 4.72 out of five stars.★★★★★
Vortex 520 Steel Rear Sprocket BlackVortex 520 Steel Rear Sprocket$58.61MSRP: $68.95 You save 15%
Rated 4.83 out of five stars.★★★★★
Vortex 520 Aluminum Rear Sprocket BlackVortex 520 Aluminum Rear Sprocket$67.99MSRP: $78.95 You save 14%
Rated 4.74 out of five stars.★★★★★
Pro X Aluminum Rear Sprocket$49.12MSRP: $64.63 You save 24%
Rated 4.78 out of five stars.★★★★★
T.M. Designworks Case Saver BlackT.M. Designworks Case Saver$42.95
Rated 4.68 out of five stars.★★★★★
Acerbis Chain Guide Block 2.0 Bottom Insert Replacement BlackAcerbis Chain Guide Block 2.0 Bottom Insert Replacement$16.88MSRP: $22.95 You save 26%
Rated 4.77 out of five stars.★★★★★
T.M. Designworks Chain Slider BlackT.M. Designworks Chain Slider$64.95
Rated 4.37 out of five stars.★★★★⯪
Ride Engineering Reversable Billet Axle Blocks BlackRide Engineering Reversable Billet Axle Blocks$49.46MSRP: $54.95 You save 10%
Rated 5.00 out of five stars.★★★★★
Primary Drive Rear Chain Guide Replacement Rub Block$13.99MSRP: $15.99 You save 13%
Rated 4.00 out of five stars.★★★★☆
BRP Pro-Line Chain Guide BlackBRP Pro-Line Chain Guide$89.00
Rated 4.77 out of five stars.★★★★★
T.M. Designworks Dirt Cross Multipurpose Slide-N-Guide Kit BlackT.M. Designworks Dirt Cross Multipurpose Slide-N-Guide Kit$189.95
Rated 5.00 out of five stars.★★★★★
T.M. Designworks Factory Edition SX Rear Chain Guide BlackT.M. Designworks Factory Edition SX Rear Chain Guide$97.95

Dirt Bike Sprockets, Chains, Chain Guides, and More

We carry a huge selection of off road sprockets and chains. Powersport sprockets and chains from Primary Drive, Supersprox and Renthal for motocross and serious trail riding. Great prices on the best x-ring chains, o-ring chains and standard chains from primary drive, RK, D.I.D and more.

Latest Drive Reviews – You could win up to $500 for reviewing products!

RM Cash ProgramParts Finder