Name: YFZ450 YFZ 450 Crank Cases Big Bore Stroker 500cc Complete Rebuild Cams Valves
Brand: BPR
SKU: 284762572650
Price: 3596.0 CAD
Availability: InStock

YFZ450 YFZ 450 Crank Cases Big Bore Stroker 500cc Complete Rebuild Cams Valves

$3,596.00

Shipping calculated at checkout.

WORKS FOR ALL YAMAHA YFZ450 CARB MODELS ONLY

New set of OEM crankcases

BPR 98mm big bore cylinder

Wiseco JE of CP forged big bore piston**

Hotrods +3mm stroker crankshaft assembly with rod**

Crank bearings

Crank balancer bearings

Water pump bearing

Transmission bearings

Shift cam bearings

Clutch bearings

Clutch arm bearings

Maxlock TITANIUM head stud kit - LIFETIME WARRANTY*

Complete gasket kit

Cometic MLS big bore head gasket

Complete crankcase oil seal kit

Hotcams Stage 3 camshafts

Aftermarket 07+ oil pump

K&N oil filter

Water pump shaft with billet impeller

Clutch kit

Cam/Timing chain

Timing chain guides

Pro-X valve springs

Pro-X intake and exhaust valves

OEM retainers and base washers

Kibblewhite viton valve stem seals

All parts are brand new

1 year warranty*

**Products we sell: At Dune Goons Shop we sell parts from the best names in the industry. Unless otherwise stated, we will put the quality of the parts we sell up against any other companies’ in the industry. Also, we stock the same parts from different manufacturers so that when back orders occur like they have been for the last year we have an alternate part to send that is the same quality. This would be the ONLY reason your order might be slightly different when it arrives.

*Warranty: This product is NOT DIY and it is the responsibility of the person installing and tuning the parts to ensure they work correctly. If you install this engine and do not tune it properly it will fail. Over 99% of people in the world are not qualified to work on an engine, and we ALWAYS STRONGLY recommend parts be installed by a qualified, experienced mechanic. Warranty for all products we sell does not cover failure that is a result of improper installation, tuning, break in, or misuse. For any warranty to be considered the part(s) in question must first be sent back to us for inspection, and proof of installation by a professional mechanic must be provided. We do not warranty parts based on phone calls, photos, emails, what you read online, or another mechanic's assessment alone.

We ship next day most of the time. Modquad parts are shipped Monday-Thursday. Engine Kits are 3-5 business days.

We don't do backorder! If your items has already sold you will be notified immediately and you money refunded on the spot.

Sold items are removed daily.

If you see it on this website, it is 100% in stock unless it just sold before you clicked buy.

If you call we answer, if you text we respond, if you have a question we respond. Sometimes we sleep so it could be next morning but we will respond.

Thank you for shopping with us! We appreciate you!

Cut em Up!

Dune Goons Rider ~ Breanna

Showing her personal style and cutting the shirts up to her liking. We don't mind one bit! Cut em Up!

Buy Shirt

YFZ450 YFZ 450 Crank Cases Big Bore Stroker 500cc Complete Rebuild Cams Valves

Customer Reviews

Cut em Up!

Dune Goons Rider ~ Breanna

Showing her personal style and cutting the shirts up to her liking. We don't mind one bit! Cut em Up!

You may also like

Check us out on Facebook

Check out our Instagram!

"Dune Goons Forever"