Upgrade your ride with the JIMS TAPPET POWERGLIDE EVO from Knobtown Cycle, Kansas City’s premier motorcycle parts destination.
Product Description
TAPPET POWERGLIDE EVO
- The same Powerglide advantage (oil-fed axle, billet steel body, precision fit hydraulics), but now incorporates a Steady Roll bronze bushing in place of the needle bearing roller
- These tappets have undergone extensive development to increase load, lubrication, hydraulic and life capacities
- Billet body
- Increased roller width
- Roller perpendicularity held to .0002"
- Hand-honed hydraulic unit cavity
- Dynamic load capacities increased over 30%
- Lubrication capacities for hydraulic unit and valve train (top end) increased 10%
- Lubrication capacities for the roller, cams and cam bearings have increased 100% for increased cooling
- Made in the U.S.A.
Part Locations
| Location |
Available |
| Wisconsin (WI) |
4 |
| New York (NY) |
0 |
| Texas (TX) |
0 |
| Nevada (NV) |
3 |
| North Carolina (NC) |
2 |
| National Total |
9 |
Stock levels last updated: December 22, 2025 5:18 PM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
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