Dirt Bike Connecting Rods and Parts
Dirt Bike Connecting Rods & Rebuild Kits for Honda, Yamaha, KTM & Can-Am at JJ Motorsports
Rebuild your dirt bike's bottom end with premium connecting rods and complete kits from JJ Motorsports, precision-engineered for maximum strength, reduced weight, and reliable performance in motocross, enduro, and trail riding. Our selection includes heavy-duty forged steel rods, complete rebuild kits with bearings, wrist pins, and thrust washers designed for superior load capacity, better oil flow, and extended crankshaft life under high-RPM abuse. Compatible with top models like Honda CRF, Yamaha YZ/WR, KTM SX/EXC, and more, these high-quality components from trusted brands ensure smoother power delivery, reduced vibration, and race-ready durability in dusty, aggressive conditions. From Hot Rods' OEM-spec kits for exact fitment to Vintco's vintage restorations, Moose Racing's off-road toughness, and Athena's high-performance upgrades, get the exact rod or kit needed for a professional rebuild that restores snap, torque, and confidence on every ride.
Shop the best dirt bike connecting rods and kits at JJ Motorsports with fast shipping and expert support. Explore related categories such as dirt bike engine rebuild kits for full bottom-end refreshes or dirt bike engine for pistons and cams.
Top Dirt Bike Connecting Rods & Kits
- Hot Rods Connecting Rod Kit Can-Am HR00062 – Complete OEM-spec rod kit for Can-Am DS450; includes forged rod, big-end bearing, crank pin, and thrust washers for precise fit and maximum durability.
- Vintco Connecting Rod Kit KR2007 – Vintage restoration rod kit for classic models; precision-machined for perfect alignment and long life in older 2-stroke engines.
- Moose Racing Connecting Rod MR9903 – Heavy-duty off-road rod for extreme conditions; forged construction with upgraded bearings for superior strength and reliability.
- Athena Connecting Rod Kit P40321033 – High-performance forged rod kit with premium bearings; designed for modern 4-stroke engines demanding maximum power and heat resistance.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
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On Sale
VINTCO Connecting Rod Kit KR2024
VINTCO
MSRP: $179.95Now: $167.35Was: $179.95A connecting rod kit is fundamental to engine reliability under high load and sustained RPM, directly affecting power delivery and longevity. The VINTCO KR2024 delivers forged construction that meets...09230652- SKU:
- 09230652
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
MSRP: $179.95Now: $167.35Was: $179.95Qty in Cart: 0Quantity:Price:MSRP: $179.95Now: $167.35Was: $179.95Subtotal: -
On Sale
VINTCO Connecting Rod Kit KR2018
VINTCO
MSRP: $192.95Now: $179.44Was: $192.95A connecting rod kit is fundamental to reliable engine performance—it's the critical link between your crankshaft and piston, handling massive combustion forces with every revolution. The VINTCO...09230653- SKU:
- 09230653
- Availability:
- Ships Same Business Day
- Weight:
- 1.26 LBS
MSRP: $192.95Now: $179.44Was: $192.95Qty in Cart: 0Quantity:Price:MSRP: $192.95Now: $179.44Was: $192.95Subtotal: -
On Sale
VINTCO Connecting Rod Kit KR2025
VINTCO
MSRP: $192.95Now: $179.44Was: $192.95A connecting rod kit is the foundation of engine reliability under extreme loads—whether you're pushing peak RPMs on the track or building a high-displacement street engine. The VINTCO KR2025...09230654- SKU:
- 09230654
- Availability:
- Ships Same Business Day
- Weight:
- 1.51 LBS
MSRP: $192.95Now: $179.44Was: $192.95 -
On Sale
VINTCO Connecting Rod Kit KR2008
VINTCO
MSRP: $170.95Now: $158.98Was: $170.95A connecting rod kit is fundamental to engine reliability under high RPM and high-load conditions—whether you're building a race engine or upgrading an existing platform. The VINTCO KR2008 delivers...09230655- SKU:
- 09230655
- Availability:
- Ships Same Business Day
- Weight:
- 1.04 LBS
MSRP: $170.95Now: $158.98Was: $170.95 -
On Sale
VINTCO Connecting Rod Kit KR2014
VINTCO
MSRP: $181.95Now: $169.21Was: $181.95Stock connecting rods are often the weak link in high-revving or forced induction engines, leading to catastrophic failure under load. The VINTCO KR2014 is engineered with heavy-duty forged...09230656- SKU:
- 09230656
- Availability:
- Ships Same Business Day
- Weight:
- 1.16 LBS
MSRP: $181.95Now: $169.21Was: $181.95 -
On Sale
VINTCO Connecting Rod Kit KR2051
VINTCO
MSRP: $95.95Now: $89.23Was: $95.95A connecting rod failure mid-race can cost you the entire season. The VINTCO KR2051 kit delivers OEM-equivalent durability with heavy-duty forged construction, designed to handle sustained high-RPM...09230657- SKU:
- 09230657
- Availability:
- Ships Same Business Day
- Weight:
- 0.66 LBS
MSRP: $95.95Now: $89.23Was: $95.95Qty in Cart: 0Quantity:Price:MSRP: $95.95Now: $89.23Was: $95.95Subtotal: -
On Sale
VINTCO Connecting Rod Kit KR2038
VINTCO
MSRP: $181.95Now: $169.21Was: $181.95If you're building or rebuilding an engine that demands reliability under extreme loads, the VINTCO Connecting Rod Kit KR2038 delivers the strength and precision required to handle sustained high-RPM...09230658- SKU:
- 09230658
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
MSRP: $181.95Now: $169.21Was: $181.95 -
On Sale
VINTCO Connecting Rod Kit KR2029
VINTCO
MSRP: $192.95Now: $179.44Was: $192.95A connecting rod kit is the critical bridge between your crankshaft and piston—and factory components often become the limiting factor in high-output builds. The VINTCO KR2029 delivers heavy-duty...09230659- SKU:
- 09230659
- Availability:
- Ships Same Business Day
- Weight:
- 1.41 LBS
MSRP: $192.95Now: $179.44Was: $192.95 -
On Sale
VINTCO Connecting Rod Kit KR2012
VINTCO
MSRP: $192.95Now: $179.44Was: $192.95A connecting rod failure mid-race or mid-rebuild costs time and money. The VINTCO KR2012 is engineered with heavy-duty forged construction to handle sustained high-RPM loads, while optimized bearing...09230660- SKU:
- 09230660
- Availability:
- Ships Same Business Day
- Weight:
- 1.26 LBS
MSRP: $192.95Now: $179.44Was: $192.95 -
On Sale
VINTCO Connecting Rod Kit KR2019
VINTCO
MSRP: $181.95Now: $169.21Was: $181.95A connecting rod kit is only as strong as its weakest component—and that's where the VINTCO KR2019 separates itself from budget alternatives. Heavy-duty forged construction ensures your engine can...09230661- SKU:
- 09230661
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
MSRP: $181.95Now: $169.21Was: $181.95 -
On Sale
VINTCO Connecting Rod Kit KR2055
VINTCO
MSRP: $101.71Now: $94.59Was: $101.71High-performance engine builds demand connecting rods that can handle sustained power delivery without failure. The VINTCO KR2055 combines forged durability with precision engineering to provide the...09230663- SKU:
- 09230663
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
MSRP: $101.71Now: $94.59Was: $101.71Qty in Cart: 0Quantity:Price:MSRP: $101.71Now: $94.59Was: $101.71Subtotal: -
On Sale
VINTCO Connecting Rod Kit KR2026
VINTCO
MSRP: $192.95Now: $179.44Was: $192.95Connecting rod failure is catastrophic—it destroys engines and ends racing seasons. The VINTCO KR2026 is built from forged construction that handles peak combustion pressures and sustained high-RPM...09230666- SKU:
- 09230666
- Availability:
- Ships Same Business Day
- Weight:
- 1.26 LBS
MSRP: $192.95Now: $179.44Was: $192.95 -
On Sale
VINTCO Connecting Rod Kit KR2041
VINTCO
MSRP: $277.95Now: $258.49Was: $277.95A connecting rod kit is critical for engine durability under high-RPM and boost conditions—cheap or worn rods are a primary failure point in performance builds. The VINTCO KR2041 delivers forged...09230667- SKU:
- 09230667
- Availability:
- Ships Same Business Day
- Weight:
- 1.36 LBS
MSRP: $277.95Now: $258.49Was: $277.95 -
On Sale
VINTCO Connecting Rod Kit KR2040
VINTCO
MSRP: $277.95Now: $258.49Was: $277.95A connecting rod failure mid-race or mid-build will cost you far more than the right component upfront. The VINTCO KR2040 delivers forged construction that handles peak combustion pressures without...09230668- SKU:
- 09230668
- Availability:
- Ships Same Business Day
- Weight:
- 1.41 LBS
MSRP: $277.95Now: $258.49Was: $277.95 -
On Sale
VINTCO Connecting Rod Kit KR2006
VINTCO
MSRP: $170.95Now: $158.98Was: $170.95A connecting rod failure can derail your entire engine build, which is why the VINTCO KR2006 is engineered with heavy-duty forged construction to handle the extreme loads of high-performance racing...09230669- SKU:
- 09230669
- Availability:
- Ships Same Business Day
- Weight:
- 0.71 LBS
MSRP: $170.95Now: $158.98Was: $170.95 -
On Sale
VINTCO Connecting Rod Kit KR2013
VINTCO
MSRP: $181.95Now: $169.21Was: $181.95If you're building or rebuilding an engine for sustained high-performance use, connecting rod failure isn't an option—it's a catastrophic loss of investment and track time. The VINTCO KR2013 kit...09230670- SKU:
- 09230670
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
MSRP: $181.95Now: $169.21Was: $181.95 -
On Sale
VINTCO Connecting Rod Kit KR2028
VINTCO
MSRP: $192.95Now: $179.44Was: $192.95High-revving engines demand connecting rods that can handle sustained peak loads without failure. The VINTCO KR2028 is a forged-construction rod kit built for serious power applications, delivering...09230672- SKU:
- 09230672
- Availability:
- Ships Same Business Day
- Weight:
- 1.36 LBS
MSRP: $192.95Now: $179.44Was: $192.95 -
On Sale
Wossner Performance Connecting Rod Kit Yamaha YZ65 2018-2025 P2071-R
WOSSNER
MSRP: $242.00Now: $229.90Was: $242.00The connecting rod is the critical link between your piston and crankshaft—any weakness here directly compromises engine reliability and peak performance. Wossner's P2071-R kit delivers 8620 forged...09230684- SKU:
- 09230684
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
MSRP: $242.00Now: $229.90Was: $242.00 -
On Sale
Wossner Connecting Rod Kit Yamaha YZ250 2001-2023 P2072
WOSSNER
MSRP: $112.00Now: $106.40Was: $112.00The connecting rod is the critical link between your crankshaft and piston—any flex or failure here directly kills power delivery and risks catastrophic engine damage. Wossner's P2072 kit is...09230685- SKU:
- 09230685
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
MSRP: $112.00Now: $106.40Was: $112.00 -
On Sale
Wossner Connecting Rod Kit Yamaha YZ85 2019-2025 P2072-R
WOSSNER
MSRP: $242.00Now: $229.90Was: $242.00A connecting rod is the critical link between your piston and crankshaft—it endures extreme pressure and temperature cycles on every stroke. This Wossner kit for the YZ85 uses 8620 forged alloy and...09230686- SKU:
- 09230686
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
MSRP: $242.00Now: $229.90Was: $242.00
