CRANKSHAFT BOTTOM KIT 03-21 YZ250, HOTRODS CBK0135 YAMAHA
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
The Hot Rods Heavy Duty Crankshaft Bottom End Kit CBK0135 is a durable OE replacement kit designed for Yamaha dirt bikes. It provides all components necessary for a complete crankshaft installation and includes a comprehensive engine gasket set for a full engine rebuild. Features include a heavy-duty OE replacement crankshaft, Hot Rods main bearings, seals, and engine gasket set for reliable performance and easy installation. Specifications: water pump seal not included. Included items: crankshaft with connecting rod installed, piston pin bearing, gasket set, (2) 28x68x18 bearings, (1) 28x55x10 seal, (1) 32x42x6 seal, (1) 20x40x7 seal, (1) 18x30x6 seal, (1) 12x25x7 seal, (1) 12x22x5 seal, (2) 12x18x5 seals, (2) 8x12x3 seals. Part Number: CBK0135. Manufacturer: Hot Rods.
- SKU
- 56-186_HR.CBK
- Brand
- Hot Rods
- Availability
- Out of Stock
- General Product Group
- Crankshafts & Parts
- General Product Type
- Crankshaft Bottom End Kits
- Variant Id
- 283138
FULL DESCRIPTION
Hot Rods Heavy Duty Crankshaft Bottom End Kit
The Hot Rods Heavy Duty Crankshaft Bottom End Kit is a robust OE replacement designed for Yamaha dirt bikes. This comprehensive kit ensures all necessary components for a complete crankshaft installation are included. It also features an engine gasket set, making it ideal for a full engine rebuild. Experience reliable performance and straightforward installation with this essential engine component.
Key Features:
- Heavy-duty OE replacement crankshaft for enhanced durability.
- Includes Hot Rods main bearings, seals, and a complete engine gasket set.
- Engineered for dependable performance and ease of installation.
Specifications:
- Water pump seal is not included in this kit.
Included Items:
- Crankshaft with connecting rod
- Piston pin bearing
- Gasket set
- Two (2) 28x68x18 bearings
- One (1) 28x55x10 seal
- One (1) 32x42x6 seal
- One (1) 20x40x7 seal
- One (1) 18x30x6 seal
- One (1) 12x25x7 seal
- One (1) 12x22x5 seal
- Two (2) 12x18x5 seals
- Two (2) 8x12x3 seals
Part Number: CBK0135
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


