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#91606159
Bert Gen 2 Short Transmission Kit for 2 Piece Rear Main Seal
$3,000.99
/kit
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$3,046.40
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Product Summary
Bert Gen II, 2-Speed Transmission Speeds
Comes as a Kit
View Kit Components
Key Specs
| MFG. Part # | 91606159 |
| Brand | Speedway Motors |
| Transmission Speeds | 2-Speed |
| Input Shaft Spline Count | 10 |
| Input Shaft Diameter | 1.0625" |
Need To Know
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855.313.9176Liquid/Compound Return Policy
For health, safety, and product integrity reasons, only unopened, sealed items are eligible for return or credit.
Return PolicySpeedway Motors 91606159 Details
Speedway Motors 91606159 Details
Bert Gen II Aluminum Short Transmission
This revolutionary design is the lowest rotating weight gearbox available. The mechanism of the first and reverse are totally disengaged from rotation when it's in direct drive (high gear), so there is no wear on those parts. Reduced rotating weight creates more power to rear wheels that is greatly felt by drivers. Crate motor and limited engines series benefit the most from this transmission, either on dirt or pavement.
The second generation transmisson delivered multiple wins in 2020 which proves it is one of the top transmissions on the market today. Champions like Billy Moyer, Tim Fuller, Chris Maden, Casey Robert, Hunter Peacock, Steve Francis, David Smith, Ray Cook, and Jonathan Davenport use these transmissions and had remarkable success and wins all season long. Don't deprive your race team, use the second generation Bert transmission to power your Late Model race car!
- Revolutionary design is the lowest rotating weight gearbox available
- First and reverse are totally disengaged when in high gear
- Reduced rotating weight creates more power to rear wheels
- Great for crate motor and limited engine series on either dirt or pavement
- Available in 2-5/8" "Short" version
Speedway Wissota Chevy/Ford Steel Bellhousing
These steel bellhousings are WISSOTA approved for Midwest Modifieds and work with both small block Chevy and small block Ford engine bolt patterns. They allow for use with Muncie/Saginaw style transmissions.
- SBC and SBF engine bolt patterns
- Laser-Cut, CNC-finished flange for a perfect fit
- Adapts either engine to Muncie/Saginaw pattern transmissions including BERT, Brinn, Falcon, etc.
- Bottom opening for easy access
- Does NOT have provision for stock style clutch arm
- WISSOTA approved for Midwest Modifieds
- Non SFI rated
- NOT for street use
- Must be used with a 153 tooth (Chevy) or 157 tooth (Ford) or smaller flexplate/flywheel
ARP Brinn Flywheel Bolts
- Under Head Length: 1.25"
- Thread Pitch 7/16"-20
- Sold in set of 6
Speedway Motors Braided Stainless AN 4 Brake Line
- Braided stainless covering over a Teflon inner liner
- These are perfect for brake lines, clutch lines and gauge lines
- These have straight AN4 fittings on both ends
B andM Conventional Trick Shift ATF Transmission Fluid
Trick Shift works with all automatic transmissions when a firmer shift is desired (not recommended for electronic controlled transmissions). It can be mixed with stock-type transmission fluids, however, to attain maximum improvement you should use Trick Shift exclusively. Ideal for towing, light trucks, and RV applications as well as racing.
Material Safety Data Sheet (PDF)
Speedway Motors Bellhousing Bolt Kit
The Speedway Bellhousing Bolt Kit has all necessary hardware to install our steel bellhousing (91027001) to back of your motor.
Includes:
- 6-3/8"-16 x 1-1/4" Grade 5 bolts
- 6-3/8" Grade 5 flat washers
- 6-3/8" Grade 5 lock washers
Brinn Racing Transmission Stand
For storage or transporting, this 2-piece tranny stand design makes it easy. Fits Saginaw and others with short tail housing.
Bert Transmission 7 Steel Drive Flange, Chevy
Bert Racing Transmission Replacement Steel Drive Flange
- For Chevy applications
- Exploded View Item #7
Straight -4AN Male to 1/8 Inch NPT Male Adapter Fitting
A simple, yet effective brake adapter fitting for all your plumbing needs. This straight AN 4 to 1/8" NPT fitting works in a variety of places to solve all your brake plumbing problems.
- Zinc coated steel construction
- AN 4 to 1/8" NPT straight fitting
Charts
Guides & Documents
Speedway Motors 91606159 Specifications
Speedway Motors 91606159 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91606159 |
| Brand | Speedway Motors |
| Transmission Speeds | 2-Speed |
| Input Shaft Spline Count | 10 |
| Input Shaft Diameter | 1.0625" |
| GENERAL | |
| Torque | 600 ft./lbs. |
| Output Shaft Spline Diameter | 1.375" |
| Output Shaft Spline Count | 27 |
| Case Material | Aluminum |
| Bellhousing Included | Yes |
| Yoke Included | No |
| Shifter Included | No |
| Gear Ratio (High) | 1.00:1 |
| Notes | 1-3/8"-10 spline input shaft. 1-3/16"-27 spline output shaft |
| Sold in Quantity | Kit |
| Yoke Style | Slip On |
| Shifter Style | Linkage operated |
Ratings & Reviews
Ratings & Reviews
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